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lab.waku.org/buddybook/assets/index.es-BocJIoGE.js
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q=f[14]|f[15]<<8;this._r[8]=(P>>>8|q<<8)&8191,this._r[9]=q>>>5&127,this._pad[0]=f[16]|f[17]<<8,this._pad[1]=f[18]|f[19]<<8,this._pad[2]=f[20]|f[21]<<8,this._pad[3]=f[22]|f[23]<<8,this._pad[4]=f[24]|f[25]<<8,this._pad[5]=f[26]|f[27]<<8,this._pad[6]=f[28]|f[29]<<8,this._pad[7]=f[30]|f[31]<<8}return c.prototype._blocks=function(f,g,d){for(var m=this._fin?0:2048,w=this._h[0],O=this._h[1],C=this._h[2],P=this._h[3],q=this._h[4],K=this._h[5],Y=this._h[6],z=this._h[7],W=this._h[8],B=this._h[9],j=this._r[0],k=this._r[1],_=this._r[2],N=this._r[3],se=this._r[4],le=this._r[5],U=this._r[6],y=this._r[7],u=this._r[8],h=this._r[9];d>=16;){var v=f[g+0]|f[g+1]<<8;w+=v&8191;var E=f[g+2]|f[g+3]<<8;O+=(v>>>13|E<<3)&8191;var S=f[g+4]|f[g+5]<<8;C+=(E>>>10|S<<6)&8191;var M=f[g+6]|f[g+7]<<8;P+=(S>>>7|M<<9)&8191;var x=f[g+8]|f[g+9]<<8;q+=(M>>>4|x<<12)&8191,K+=x>>>1&8191;var p=f[g+10]|f[g+11]<<8;Y+=(x>>>14|p<<2)&8191;var b=f[g+12]|f[g+13]<<8;z+=(p>>>11|b<<5)&8191;var R=f[g+14]|f[g+15]<<8;W+=(b>>>8|R<<8)&8191,B+=R>>>5|m;var Z=0,ae=Z;ae+=w*j,ae+=O*(5*h),ae+=C*(5*u),ae+=P*(5*y),ae+=q*(5*U),Z=ae>>>13,ae&=8191,ae+=K*(5*le),ae+=Y*(5*se),ae+=z*(5*N),ae+=W*(5*_),ae+=B*(5*k),Z+=ae>>>13,ae&=8191;var I=Z;I+=w*k,I+=O*j,I+=C*(5*h),I+=P*(5*u),I+=q*(5*y),Z=I>>>13,I&=8191,I+=K*(5*U),I+=Y*(5*le),I+=z*(5*se),I+=W*(5*N),I+=B*(5*_),Z+=I>>>13,I&=8191;var ee=Z;ee+=w*_,ee+=O*k,ee+=C*j,ee+=P*(5*h),ee+=q*(5*u),Z=ee>>>13,ee&=8191,ee+=K*(5*y),ee+=Y*(5*U),ee+=z*(5*le),ee+=W*(5*se),ee+=B*(5*N),Z+=ee>>>13,ee&=8191;var L=Z;L+=w*N,L+=O*_,L+=C*k,L+=P*j,L+=q*(5*h),Z=L>>>13,L&=8191,L+=K*(5*u),L+=Y*(5*y),L+=z*(5*U),L+=W*(5*le),L+=B*(5*se),Z+=L>>>13,L&=8191;var V=Z;V+=w*se,V+=O*N,V+=C*_,V+=P*k,V+=q*j,Z=V>>>13,V&=8191,V+=K*(5*h),V+=Y*(5*u),V+=z*(5*y),V+=W*(5*U),V+=B*(5*le),Z+=V>>>13,V&=8191;var G=Z;G+=w*le,G+=O*se,G+=C*N,G+=P*_,G+=q*k,Z=G>>>13,G&=8191,G+=K*j,G+=Y*(5*h),G+=z*(5*u),G+=W*(5*y),G+=B*(5*U),Z+=G>>>13,G&=8191;var D=Z;D+=w*U,D+=O*le,D+=C*se,D+=P*N,D+=q*_,Z=D>>>13,D&=8191,D+=K*k,D+=Y*j,D+=z*(5*h),D+=W*(5*u),D+=B*(5*y),Z+=D>>>13,D&=8191;var H=Z;H+=w*y,H+=O*U,H+=C*le,H+=P*se,H+=q*N,Z=H>>>13,H&=8191,H+=K*_,H+=Y*k,H+=z*j,H+=W*(5*h),H+=B*(5*u),Z+=H>>>13,H&=8191;var ne=Z;ne+=w*u,ne+=O*y,ne+=C*U,ne+=P*le,ne+=q*se,Z=ne>>>13,ne&=8191,ne+=K*N,ne+=Y*_,ne+=z*k,ne+=W*j,ne+=B*(5*h),Z+=ne>>>13,ne&=8191;var ce=Z;ce+=w*h,ce+=O*u,ce+=C*y,ce+=P*U,ce+=q*le,Z=ce>>>13,ce&=8191,ce+=K*se,ce+=Y*N,ce+=z*_,ce+=W*k,ce+=B*j,Z+=ce>>>13,ce&=8191,Z=(Z<<2)+Z|0,Z=Z+ae|0,ae=Z&8191,Z=Z>>>13,I+=Z,w=ae,O=I,C=ee,P=L,q=V,K=G,Y=D,z=H,W=ne,B=ce,g+=16,d-=16}this._h[0]=w,this._h[1]=O,this._h[2]=C,this._h[3]=P,this._h[4]=q,this._h[5]=K,this._h[6]=Y,this._h[7]=z,this._h[8]=W,this._h[9]=B},c.prototype.finish=function(f,g){g===void 0&&(g=0);var d=new Uint16Array(10),m,w,O,C;if(this._leftover){for(C=this._leftover,this._buffer[C++]=1;C<16;C++)this._buffer[C]=0;this._fin=1,this._blocks(this._buffer,0,16)}for(m=this._h[1]>>>13,this._h[1]&=8191,C=2;C<10;C++)this._h[C]+=m,m=this._h[C]>>>13,this._h[C]&=8191;for(this._h[0]+=m*5,m=this._h[0]>>>13,this._h[0]&=8191,this._h[1]+=m,m=this._h[1]>>>13,this._h[1]&=8191,this._h[2]+=m,d[0]=this._h[0]+5,m=d[0]>>>13,d[0]&=8191,C=1;C<10;C++)d[C]=this._h[C]+m,m=d[C]>>>13,d[C]&=8191;for(d[9]-=8192,w=(m^1)-1,C=0;C<10;C++)d[C]&=w;for(w=~w,C=0;C<10;C++)this._h[C]=this._h[C]&w|d[C];for(this._h[0]=(this._h[0]|this._h[1]<<13)&65535,this._h[1]=(this._h[1]>>>3|this._h[2]<<10)&65535,this._h[2]=(this._h[2]>>>6|this._h[3]<<7)&65535,this._h[3]=(this._h[3]>>>9|this._h[4]<<4)&65535,this._h[4]=(this._h[4]>>>12|this._h[5]<<1|this._h[6]<<14)&65535,this._h[5]=(this._h[6]>>>2|this._h[7]<<11)&65535,this._h[6]=(this._h[7]>>>5|this._h[8]<<8)&65535,this._h[7]=(this._h[8]>>>8|this._h[9]<<5)&65535,O=this._h[0]+this._pad[0],this._h[0]=O&65535,C=1;C<8;C++)O=(this._h[C]+this._pad[C]|0)+(O>>>16)|0,this._h[C]=O&65535;return f[g+0]=this._h[0]>>>0,f[g+1]=this._h[0]>>>8,f[g+2]=this._h[1]>>>0,f[g+3]=this._h[1]>>>8,f[g+4]=this._h[2]>>>0,f[g+5]=this._h[2]>>>8,f[g+6]=this._h[3]>>>0,f[g+7]=this._h[3]>>>8,f[g+8]=this._h[4]>>>0,f[g+9]=this._h[4]>>>8,f[g+10]=this._h[5]>>>0,f[g+11]=this._h[5]>>>8,f[g+12]=this._h[6]>>>0,f[g+13]=this._h[6]>>>8,f[g+14]=this._h[7]>>>0,f[g+15]=this._h[7]>>>8,this._finished=!0,this},c.prototype.update=function(f){var g=0,d=f.length,m;if(this._leftover){m=16-this._leftover,m>d&&(m=d);for(var w=0;w<m;w++)this._buffer[this._leftover+w]=f[g+w];if(d-=m,g+=m,this._leftover+=m,this._leftover<16)return this;this._blocks(this._buffer,0,16),this._leftover=0}if(d>=16&&(m=d-d%16,this._blocks(f,g,m),g+=m,d-=m),d){for(var w=0;w<d;w++)this._buffer[this._leftover+w]=f[g+w];this._leftover+=d}return this},c.prototype.digest=function(){if(this._finished)throw new Error("Poly1305 was finished");var f=new Uint8Array(16);return this.finish(f),f},c.prototype.clean=function(){return t.wipe(this._buffer),t.wipe(this._r),t.wipe(this._h),t.wipe(this._pad),this._leftover=0,this._fin=0,this._finished=!0,this},c}();r.Poly1305=i;function n(c,f){var g=new i(c);g.update(f);var d=g.digest();return g.clean(),d}r.oneTimeAuth=n;function a(c,f){return c.length!==r.DIGEST_LENGTH||f.length!==r.DIGEST_LENGTH?!1:e.equal(c,f)}r.equal=a})(pv);(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=Rf,t=pv,i=xi,n=mt,a=js;r.KEY_LENGTH=32,r.NONCE_LENGTH=12,r.TAG_LENGTH=16;var c=new Uint8Array(16),f=function(){function g(d){if(this.nonceLength=r.NONCE_LENGTH,this.tagLength=r.TAG_LENGTH,d.length!==r.KEY_LENGTH)throw new Error("ChaCha20Poly1305 needs 32-byte key");this._key=new Uint8Array(d)}return g.prototype.seal=function(d,m,w,O){if(d.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");var C=new Uint8Array(16);C.set(d,C.length-d.length);var P=new Uint8Array(32);e.stream(this._key,C,P,4);var q=m.length+this.tagLength,K;if(O){if(O.length!==q)throw new Error("ChaCha20Poly1305: incorrect destination length");K=O}else K=new Uint8Array(q);return e.streamXOR(this._key,C,m,K,4),this._authenticate(K.subarray(K.length-this.tagLength,K.length),P,K.subarray(0,K.length-this.tagLength),w),i.wipe(C),K},g.prototype.open=function(d,m,w,O){if(d.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");if(m.length<this.tagLength)return null;var C=new Uint8Array(16);C.set(d,C.length-d.length);var P=new Uint8Array(32);e.stream(this._key,C,P,4);var q=new Uint8Array(this.tagLength);if(this._authenticate(q,P,m.subarray(0,m.length-this.tagLength),w),!a.equal(q,m.subarray(m.length-this.tagLength,m.length)))return null;var K=m.length-this.tagLength,Y;if(O){if(O.length!==K)throw new Error("ChaCha20Poly1305: incorrect destination length");Y=O}else Y=new Uint8Array(K);return e.streamXOR(this._key,C,m.subarray(0,m.length-this.tagLength),Y,4),i.wipe(C),Y},g.prototype.clean=function(){return i.wipe(this._key),this},g.prototype._authenticate=function(d,m,w,O){var C=new t.Poly1305(m);O&&(C.update(O),O.length%16>0&&C.update(c.subarray(O.length%16))),C.update(w),w.length%16>0&&C.update(c.subarray(w.length%16));var P=new Uint8Array(8);O&&n.writeUint64LE(O.length,P),C.update(P),n.writeUint64LE(w.length,P),C.update(P);for(var q=C.digest(),K=0;K<q.length;K++)d[K]=q[K];C.clean(),i.wipe(q),i.wipe(P)},g}();r.ChaCha20Poly1305=f})(Hd);var bv={},xc={},Kd={};Object.defineProperty(Kd,"__esModule",{value:!0});function z_(r){return typeof r.saveState<"u"&&typeof r.restoreState<"u"&&typeof r.cleanSavedState<"u"}Kd.isSerializableHash=z_;Object.defineProperty(xc,"__esModule",{value:!0});var An=Kd,j_=js,k_=xi,vv=function(){function r(e,t){this._finished=!1,this._inner=new e,this._outer=new e,this.blockSize=this._outer.blockSize,this.digestLength=this._outer.digestLength;var i=new Uint8Array(this.blockSize);t.length>this.blockSize?this._inner.update(t).finish(i).clean():i.set(t);for(var n=0;n<i.length;n++)i[n]^=54;this._inner.update(i);for(var n=0;n<i.length;n++)i[n]^=106;this._outer.update(i),An.isSerializableHash(this._inner)&&An.isSerializableHash(this._outer)&&(this._innerKeyedState=this._inner.saveState(),this._outerKeyedState=this._outer.saveState()),k_.wipe(i)}return r.prototype.reset=function(){if(!An.isSerializableHash(this._inner)||!An.isSerializableHash(this._outer))throw new Error("hmac: can't reset() because hash doesn't implement restoreState()");return this._inner.restoreState(this._innerKeyedState),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},r.prototype.clean=function(){An.isSerializableHash(this._inner)&&this._inner.cleanSavedState(this._innerKeyedState),An.isSerializableHash(this._outer)&&this._outer.cleanSavedState(this._outerKeyedState),this._inner.clean(),this._outer.clean()},r.prototype.update=function(e){return this._inner.update(e),this},r.prototype.finish=function(e){return this._finished?(this._outer.finish(e),this):(this._inner.finish(e),this._outer.update(e.subarray(0,this.digestLength)).finish(e),this._finished=!0,this)},r.prototype.digest=function(){var e=new Uint8Array(this.digestLength);return this.finish(e),e},r.prototype.saveState=function(){if(!An.isSerializableHash(this._inner))throw new Error("hmac: can't saveState() because hash doesn't implement it");return this._inner.saveState()},r.prototype.restoreState=function(e){if(!An.isSerializableHash(this._inner)||!An.isSerializableHash(this._outer))throw new Error("hmac: can't restoreState() because hash doesn't implement it");return this._inner.restoreState(e),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},r.prototype.cleanSavedState=function(e){if(!An.isSerializableHash(this._inner))throw new Error("hmac: can't cleanSavedState() because hash doesn't implement it");this._inner.cleanSavedState(e)},r}();xc.HMAC=vv;function H_(r,e,t){var i=new vv(r,e);i.update(t);var n=i.digest();return i.clean(),n}xc.hmac=H_;xc.equal=j_.equal;Object.defineProperty(bv,"__esModule",{value:!0});var T1=xc,R1=xi,K_=function(){function r(e,t,i,n){i===void 0&&(i=new Uint8Array(0)),this._counter=new Uint8Array(1),this._hash=e,this._info=n;var a=T1.hmac(this._hash,i,t);this._hmac=new T1.HMAC(e,a),this._buffer=new Uint8Array(this._hmac.digestLength),this._bufpos=this._buffer.length}return r.prototype._fillBuffer=function(){this._counter[0]++;var e=this._counter[0];if(e===0)throw new Error("hkdf: cannot expand more");this._hmac.reset(),e>1&&this._hmac.update(this._buffer),this._info&&this._hmac.update(this._info),this._hmac.update(this._counter),this._hmac.finish(this._buffer),this._bufpos=0},r.prototype.expand=function(e){for(var t=new Uint8Array(e),i=0;i<t.length;i++)this._bufpos===this._buffer.length&&this._fillBuffer(),t[i]=this._buffer[this._bufpos++];return t},r.prototype.clean=function(){this._hmac.clean(),R1.wipe(this._buffer),R1.wipe(this._counter),this._bufpos=0},r}(),V_=bv.HKDF=K_,ks={},Nf={},Bf={};Object.defineProperty(Bf,"__esModule",{value:!0});Bf.BrowserRandomSource=void 0;const N1=65536;class G_{constructor(){this.isAvailable=!1,this.isInstantiated=!1;const e=typeof self<"u"?self.crypto||self.msCrypto:null;e&&e.getRandomValues!==void 0&&(this._crypto=e,this.isAvailable=!0,this.isInstantiated=!0)}randomBytes(e){if(!this.isAvailable||!this._crypto)throw new Error("Browser random byte generator is not available.");const t=new Uint8Array(e);for(let i=0;i<t.length;i+=N1)this._crypto.getRandomValues(t.subarray(i,i+Math.min(t.length-i,N1)));return t}}Bf.BrowserRandomSource=G_;function J_(r){throw new Error('Could not dynamically require "'+r+'". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.')}var $f={};Object.defineProperty($f,"__esModule",{value:!0});$f.NodeRandomSource=void 0;const W_=xi;class Y_{constructor(){if(this.isAvailable=!1,this.isInstantiated=!1,typeof J_<"u"){const e=zd;e&&e.randomBytes&&(this._crypto=e,this.isAvailable=!0,this.isInstantiated=!0)}}randomBytes(e){if(!this.isAvailable||!this._crypto)throw new Error("Node.js random byte generator is not available.");let t=this._crypto.randomBytes(e);if(t.length!==e)throw new Error("NodeRandomSource: got fewer bytes than requested");const i=new Uint8Array(e);for(let n=0;n<i.length;n++)i[n]=t[n];return(0,W_.wipe)(t),i}}$f.NodeRandomSource=Y_;Object.defineProperty(Nf,"__esModule",{value:!0});Nf.SystemRandomSource=void 0;const Q_=Bf,X_=$f;class Z_{constructor(){if(this.isAvailable=!1,this.name="",this._source=new Q_.BrowserRandomSource,this._source.isAvailable){this.isAvailable=!0,this.name="Browser";return}if(this._source=new X_.NodeRandomSource,this._source.isAvailable){this.isAvailable=!0,this.name="Node";return}}randomBytes(e){if(!this.isAvailable)throw new Error("System random byte generator is not available.");return this._source.randomBytes(e)}}Nf.SystemRandomSource=Z_;(function(r){Object.defineProperty(r,"__esModule",{value:!0}),r.randomStringForEntropy=r.randomString=r.randomUint32=r.randomBytes=r.defaultRandomSource=void 0;const e=Nf,t=mt,i=xi;r.defaultRandomSource=new e.SystemRandomSource;function n(d,m=r.defaultRandomSource){return m.randomBytes(d)}r.randomBytes=n;function a(d=r.defaultRandomSource){const m=n(4,d),w=(0,t.readUint32LE)(m);return(0,i.wipe)(m),w}r.randomUint32=a;const c="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";function f(d,m=c,w=r.defaultRandomSource){if(m.length<2)throw new Error("randomString charset is too short");if(m.length>256)throw new Error("randomString charset is too long");let O="";const C=m.length,P=256-256%C;for(;d>0;){const q=n(Math.ceil(d*256/P),w);for(let K=0;K<q.length&&d>0;K++){const Y=q[K];Y<P&&(O+=m.charAt(Y%C),d--)}(0,i.wipe)(q)}return O}r.randomString=f;function g(d,m=c,w=r.defaultRandomSource){const O=Math.ceil(d/(Math.log(m.length)/Math.LN2));return f(O,m,w)}r.randomStringForEntropy=g})(ks);var Sc={};(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=mt,t=xi;r.DIGEST_LENGTH=32,r.BLOCK_SIZE=64;var i=function(){function f(){this.digestLength=r.DIGEST_LENGTH,this.blockSize=r.BLOCK_SIZE,this._state=new Int32Array(8),this._temp=new Int32Array(64),this._buffer=new Uint8Array(128),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return f.prototype._initState=function(){this._state[0]=1779033703,this._state[1]=3144134277,this._state[2]=1013904242,this._state[3]=2773480762,this._state[4]=1359893119,this._state[5]=2600822924,this._state[6]=528734635,this._state[7]=1541459225},f.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},f.prototype.clean=function(){t.wipe(this._buffer),t.wipe(this._temp),this.reset()},f.prototype.update=function(g,d){if(d===void 0&&(d=g.length),this._finished)throw new Error("SHA256: can't update because hash was finished.");var m=0;if(this._bytesHashed+=d,this._bufferLength>0){for(;this._bufferLength<this.blockSize&&d>0;)this._buffer[this._bufferLength++]=g[m++],d--;this._bufferLength===this.blockSize&&(a(this._temp,this._state,this._buffer,0,this.blockSize),this._bufferLength=0)}for(d>=this.blockSize&&(m=a(this._temp,this._state,g,m,d),d%=this.blockSize);d>0;)this._buffer[this._bufferLength++]=g[m++],d--;return this},f.prototype.finish=function(g){if(!this._finished){var d=this._bytesHashed,m=this._bufferLength,w=d/536870912|0,O=d<<3,C=d%64<56?64:128;this._buffer[m]=128;for(var P=m+1;P<C-8;P++)this._buffer[P]=0;e.writeUint32BE(w,this._buffer,C-8),e.writeUint32BE(O,this._buffer,C-4),a(this._temp,this._state,this._buffer,0,C),this._finished=!0}for(var P=0;P<this.digestLength/4;P++)e.writeUint32BE(this._state[P],g,P*4);return this},f.prototype.digest=function(){var g=new Uint8Array(this.digestLength);return this.finish(g),g},f.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{state:new Int32Array(this._state),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},f.prototype.restoreState=function(g){return this._state.set(g.state),this._bufferLength=g.bufferLength,g.buffer&&this._buffer.set(g.buffer),this._bytesHashed=g.bytesHashed,this._finished=!1,this},f.prototype.cleanSavedState=function(g){t.wipe(g.state),g.buffer&&t.wipe(g.buffer),g.bufferLength=0,g.bytesHashed=0},f}();r.SHA256=i;var n=new Int32Array([1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298]);function a(f,g,d,m,w){for(;w>=64;){for(var O=g[0],C=g[1],P=g[2],q=g[3],K=g[4],Y=g[5],z=g[6],W=g[7],B=0;B<16;B++){var j=m+B*4;f[B]=e.readUint32BE(d,j)}for(var B=16;B<64;B++){var k=f[B-2],_=(k>>>17|k<<15)^(k>>>19|k<<13)^k>>>10;k=f[B-15];var 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this.length>y.length?this.clone().ixor(y):y.clone().ixor(this)},a.prototype.uxor=function(y){return this.length>y.length?this.clone().iuxor(y):y.clone().iuxor(this)},a.prototype.inotn=function(y){i(typeof y=="number"&&y>=0);var u=Math.ceil(y/26)|0,h=y%26;this._expand(u),h>0&&u--;for(var v=0;v<u;v++)this.words[v]=~this.words[v]&67108863;return h>0&&(this.words[v]=~this.words[v]&67108863>>26-h),this.strip()},a.prototype.notn=function(y){return this.clone().inotn(y)},a.prototype.setn=function(y,u){i(typeof y=="number"&&y>=0);var h=y/26|0,v=y%26;return this._expand(h+1),u?this.words[h]=this.words[h]|1<<v:this.words[h]=this.words[h]&~(1<<v),this.strip()},a.prototype.iadd=function(y){var u;if(this.negative!==0&&y.negative===0)return this.negative=0,u=this.isub(y),this.negative^=1,this._normSign();if(this.negative===0&&y.negative!==0)return y.negative=0,u=this.isub(y),y.negative=1,u._normSign();var h,v;this.length>y.length?(h=this,v=y):(h=y,v=this);for(var E=0,S=0;S<v.length;S++)u=(h.words[S]|0)+(v.words[S]|0)+E,this.words[S]=u&67108863,E=u>>>26;for(;E!==0&&S<h.length;S++)u=(h.words[S]|0)+E,this.words[S]=u&67108863,E=u>>>26;if(this.length=h.length,E!==0)this.words[this.length]=E,this.length++;else if(h!==this)for(;S<h.length;S++)this.words[S]=h.words[S];return this},a.prototype.add=function(y){var u;return y.negative!==0&&this.negative===0?(y.negative=0,u=this.sub(y),y.negative^=1,u):y.negative===0&&this.negative!==0?(this.negative=0,u=y.sub(this),this.negative=1,u):this.length>y.length?this.clone().iadd(y):y.clone().iadd(this)},a.prototype.isub=function(y){if(y.negative!==0){y.negative=0;var u=this.iadd(y);return y.negative=1,u._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(y),this.negative=1,this._normSign();var h=this.cmp(y);if(h===0)return this.negative=0,this.length=1,this.words[0]=0,this;var v,E;h>0?(v=this,E=y):(v=y,E=this);for(var S=0,M=0;M<E.length;M++)u=(v.words[M]|0)-(E.words[M]|0)+S,S=u>>26,this.words[M]=u&67108863;for(;S!==0&&M<v.length;M++)u=(v.words[M]|0)+S,S=u>>26,this.words[M]=u&67108863;if(S===0&&M<v.length&&v!==this)for(;M<v.length;M++)this.words[M]=v.words[M];return this.length=Math.max(this.length,M),v!==this&&(this.negative=1),this.strip()},a.prototype.sub=function(y){return this.clone().isub(y)};function P(U,y,u){u.negative=y.negative^U.negative;var h=U.length+y.length|0;u.length=h,h=h-1|0;var v=U.words[0]|0,E=y.words[0]|0,S=v*E,M=S&67108863,x=S/67108864|0;u.words[0]=M;for(var p=1;p<h;p++){for(var b=x>>>26,R=x&67108863,Z=Math.min(p,y.length-1),ae=Math.max(0,p-U.length+1);ae<=Z;ae++){var I=p-ae|0;v=U.words[I]|0,E=y.words[ae]|0,S=v*E+R,b+=S/67108864|0,R=S&67108863}u.words[p]=R|0,x=b|0}return x!==0?u.words[p]=x|0:u.length--,u.strip()}var q=function(y,u,h){var v=y.words,E=u.words,S=h.words,M=0,x,p,b,R=v[0]|0,Z=R&8191,ae=R>>>13,I=v[1]|0,ee=I&8191,L=I>>>13,V=v[2]|0,G=V&8191,D=V>>>13,H=v[3]|0,ne=H&8191,ce=H>>>13,fe=v[4]|0,ye=fe&8191,we=fe>>>13,Te=v[5]|0,Qe=Te&8191,Ce=Te>>>13,Re=v[6]|0,Se=Re&8191,me=Re>>>13,Pe=v[7]|0,Ne=Pe&8191,be=Pe>>>13,Oe=v[8]|0,xe=Oe&8191,ve=Oe>>>13,qe=v[9]|0,Me=qe&8191,_e=qe>>>13,He=E[0]|0,Ve=He&8191,Ee=He>>>13,Ke=E[1]|0,ht=Ke&8191,Ge=Ke>>>13,_t=E[2]|0,lt=_t&8191,We=_t>>>13,Et=E[3]|0,St=Et&8191,Be=Et>>>13,Xe=E[4]|0,tt=Xe&8191,$e=Xe>>>13,et=E[5]|0,Ze=et&8191,Fe=et>>>13,ut=E[6]|0,rt=ut&8191,ze=ut>>>13,it=E[7]|0,st=it&8191,Ue=it>>>13,Ye=E[8]|0,ft=Ye&8191,je=Ye>>>13,Rt=E[9]|0,Nt=Rt&8191,at=Rt>>>13;h.negative=y.negative^u.negative,h.length=19,x=Math.imul(Z,Ve),p=Math.imul(Z,Ee),p=p+Math.imul(ae,Ve)|0,b=Math.imul(ae,Ee);var vt=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(vt>>>26)|0,vt&=67108863,x=Math.imul(ee,Ve),p=Math.imul(ee,Ee),p=p+Math.imul(L,Ve)|0,b=Math.imul(L,Ee),x=x+Math.imul(Z,ht)|0,p=p+Math.imul(Z,Ge)|0,p=p+Math.imul(ae,ht)|0,b=b+Math.imul(ae,Ge)|0;var Rr=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Rr>>>26)|0,Rr&=67108863,x=Math.imul(G,Ve),p=Math.imul(G,Ee),p=p+Math.imul(D,Ve)|0,b=Math.imul(D,Ee),x=x+Math.imul(ee,ht)|0,p=p+Math.imul(ee,Ge)|0,p=p+Math.imul(L,ht)|0,b=b+Math.imul(L,Ge)|0,x=x+Math.imul(Z,lt)|0,p=p+Math.imul(Z,We)|0,p=p+Math.imul(ae,lt)|0,b=b+Math.imul(ae,We)|0;var Nr=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Nr>>>26)|0,Nr&=67108863,x=Math.imul(ne,Ve),p=Math.imul(ne,Ee),p=p+Math.imul(ce,Ve)|0,b=Math.imul(ce,Ee),x=x+Math.imul(G,ht)|0,p=p+Math.imul(G,Ge)|0,p=p+Math.imul(D,ht)|0,b=b+Math.imul(D,Ge)|0,x=x+Math.imul(ee,lt)|0,p=p+Math.imul(ee,We)|0,p=p+Math.imul(L,lt)|0,b=b+Math.imul(L,We)|0,x=x+Math.imul(Z,St)|0,p=p+Math.imul(Z,Be)|0,p=p+Math.imul(ae,St)|0,b=b+Math.imul(ae,Be)|0;var Br=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Br>>>26)|0,Br&=67108863,x=Math.imul(ye,Ve),p=Math.imul(ye,Ee),p=p+Math.imul(we,Ve)|0,b=Math.imul(we,Ee),x=x+Math.imul(ne,ht)|0,p=p+Math.imul(ne,Ge)|0,p=p+Math.imul(ce,ht)|0,b=b+Math.imul(ce,Ge)|0,x=x+Math.imul(G,lt)|0,p=p+Math.imul(G,We)|0,p=p+Math.imul(D,lt)|0,b=b+Math.imul(D,We)|0,x=x+Math.imul(ee,St)|0,p=p+Math.imul(ee,Be)|0,p=p+Math.imul(L,St)|0,b=b+Math.imul(L,Be)|0,x=x+Math.imul(Z,tt)|0,p=p+Math.imul(Z,$e)|0,p=p+Math.imul(ae,tt)|0,b=b+Math.imul(ae,$e)|0;var $r=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+($r>>>26)|0,$r&=67108863,x=Math.imul(Qe,Ve),p=Math.imul(Qe,Ee),p=p+Math.imul(Ce,Ve)|0,b=Math.imul(Ce,Ee),x=x+Math.imul(ye,ht)|0,p=p+Math.imul(ye,Ge)|0,p=p+Math.imul(we,ht)|0,b=b+Math.imul(we,Ge)|0,x=x+Math.imul(ne,lt)|0,p=p+Math.imul(ne,We)|0,p=p+Math.imul(ce,lt)|0,b=b+Math.imul(ce,We)|0,x=x+Math.imul(G,St)|0,p=p+Math.imul(G,Be)|0,p=p+Math.imul(D,St)|0,b=b+Math.imul(D,Be)|0,x=x+Math.imul(ee,tt)|0,p=p+Math.imul(ee,$e)|0,p=p+Math.imul(L,tt)|0,b=b+Math.imul(L,$e)|0,x=x+Math.imul(Z,Ze)|0,p=p+Math.imul(Z,Fe)|0,p=p+Math.imul(ae,Ze)|0,b=b+Math.imul(ae,Fe)|0;var Ur=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Ur>>>26)|0,Ur&=67108863,x=Math.imul(Se,Ve),p=Math.imul(Se,Ee),p=p+Math.imul(me,Ve)|0,b=Math.imul(me,Ee),x=x+Math.imul(Qe,ht)|0,p=p+Math.imul(Qe,Ge)|0,p=p+Math.imul(Ce,ht)|0,b=b+Math.imul(Ce,Ge)|0,x=x+Math.imul(ye,lt)|0,p=p+Math.imul(ye,We)|0,p=p+Math.imul(we,lt)|0,b=b+Math.imul(we,We)|0,x=x+Math.imul(ne,St)|0,p=p+Math.imul(ne,Be)|0,p=p+Math.imul(ce,St)|0,b=b+Math.imul(ce,Be)|0,x=x+Math.imul(G,tt)|0,p=p+Math.imul(G,$e)|0,p=p+Math.imul(D,tt)|0,b=b+Math.imul(D,$e)|0,x=x+Math.imul(ee,Ze)|0,p=p+Math.imul(ee,Fe)|0,p=p+Math.imul(L,Ze)|0,b=b+Math.imul(L,Fe)|0,x=x+Math.imul(Z,rt)|0,p=p+Math.imul(Z,ze)|0,p=p+Math.imul(ae,rt)|0,b=b+Math.imul(ae,ze)|0;var er=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(er>>>26)|0,er&=67108863,x=Math.imul(Ne,Ve),p=Math.imul(Ne,Ee),p=p+Math.imul(be,Ve)|0,b=Math.imul(be,Ee),x=x+Math.imul(Se,ht)|0,p=p+Math.imul(Se,Ge)|0,p=p+Math.imul(me,ht)|0,b=b+Math.imul(me,Ge)|0,x=x+Math.imul(Qe,lt)|0,p=p+Math.imul(Qe,We)|0,p=p+Math.imul(Ce,lt)|0,b=b+Math.imul(Ce,We)|0,x=x+Math.imul(ye,St)|0,p=p+Math.imul(ye,Be)|0,p=p+Math.imul(we,St)|0,b=b+Math.imul(we,Be)|0,x=x+Math.imul(ne,tt)|0,p=p+Math.imul(ne,$e)|0,p=p+Math.imul(ce,tt)|0,b=b+Math.imul(ce,$e)|0,x=x+Math.imul(G,Ze)|0,p=p+Math.imul(G,Fe)|0,p=p+Math.imul(D,Ze)|0,b=b+Math.imul(D,Fe)|0,x=x+Math.imul(ee,rt)|0,p=p+Math.imul(ee,ze)|0,p=p+Math.imul(L,rt)|0,b=b+Math.imul(L,ze)|0,x=x+Math.imul(Z,st)|0,p=p+Math.imul(Z,Ue)|0,p=p+Math.imul(ae,st)|0,b=b+Math.imul(ae,Ue)|0;var Xr=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Xr>>>26)|0,Xr&=67108863,x=Math.imul(xe,Ve),p=Math.imul(xe,Ee),p=p+Math.imul(ve,Ve)|0,b=Math.imul(ve,Ee),x=x+Math.imul(Ne,ht)|0,p=p+Math.imul(Ne,Ge)|0,p=p+Math.imul(be,ht)|0,b=b+Math.imul(be,Ge)|0,x=x+Math.imul(Se,lt)|0,p=p+Math.imul(Se,We)|0,p=p+Math.imul(me,lt)|0,b=b+Math.imul(me,We)|0,x=x+Math.imul(Qe,St)|0,p=p+Math.imul(Qe,Be)|0,p=p+Math.imul(Ce,St)|0,b=b+Math.imul(Ce,Be)|0,x=x+Math.imul(ye,tt)|0,p=p+Math.imul(ye,$e)|0,p=p+Math.imul(we,tt)|0,b=b+Math.imul(we,$e)|0,x=x+Math.imul(ne,Ze)|0,p=p+Math.imul(ne,Fe)|0,p=p+Math.imul(ce,Ze)|0,b=b+Math.imul(ce,Fe)|0,x=x+Math.imul(G,rt)|0,p=p+Math.imul(G,ze)|0,p=p+Math.imul(D,rt)|0,b=b+Math.imul(D,ze)|0,x=x+Math.imul(ee,st)|0,p=p+Math.imul(ee,Ue)|0,p=p+Math.imul(L,st)|0,b=b+Math.imul(L,Ue)|0,x=x+Math.imul(Z,ft)|0,p=p+Math.imul(Z,je)|0,p=p+Math.imul(ae,ft)|0,b=b+Math.imul(ae,je)|0;var Wi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Wi>>>26)|0,Wi&=67108863,x=Math.imul(Me,Ve),p=Math.imul(Me,Ee),p=p+Math.imul(_e,Ve)|0,b=Math.imul(_e,Ee),x=x+Math.imul(xe,ht)|0,p=p+Math.imul(xe,Ge)|0,p=p+Math.imul(ve,ht)|0,b=b+Math.imul(ve,Ge)|0,x=x+Math.imul(Ne,lt)|0,p=p+Math.imul(Ne,We)|0,p=p+Math.imul(be,lt)|0,b=b+Math.imul(be,We)|0,x=x+Math.imul(Se,St)|0,p=p+Math.imul(Se,Be)|0,p=p+Math.imul(me,St)|0,b=b+Math.imul(me,Be)|0,x=x+Math.imul(Qe,tt)|0,p=p+Math.imul(Qe,$e)|0,p=p+Math.imul(Ce,tt)|0,b=b+Math.imul(Ce,$e)|0,x=x+Math.imul(ye,Ze)|0,p=p+Math.imul(ye,Fe)|0,p=p+Math.imul(we,Ze)|0,b=b+Math.imul(we,Fe)|0,x=x+Math.imul(ne,rt)|0,p=p+Math.imul(ne,ze)|0,p=p+Math.imul(ce,rt)|0,b=b+Math.imul(ce,ze)|0,x=x+Math.imul(G,st)|0,p=p+Math.imul(G,Ue)|0,p=p+Math.imul(D,st)|0,b=b+Math.imul(D,Ue)|0,x=x+Math.imul(ee,ft)|0,p=p+Math.imul(ee,je)|0,p=p+Math.imul(L,ft)|0,b=b+Math.imul(L,je)|0,x=x+Math.imul(Z,Nt)|0,p=p+Math.imul(Z,at)|0,p=p+Math.imul(ae,Nt)|0,b=b+Math.imul(ae,at)|0;var Zr=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Zr>>>26)|0,Zr&=67108863,x=Math.imul(Me,ht),p=Math.imul(Me,Ge),p=p+Math.imul(_e,ht)|0,b=Math.imul(_e,Ge),x=x+Math.imul(xe,lt)|0,p=p+Math.imul(xe,We)|0,p=p+Math.imul(ve,lt)|0,b=b+Math.imul(ve,We)|0,x=x+Math.imul(Ne,St)|0,p=p+Math.imul(Ne,Be)|0,p=p+Math.imul(be,St)|0,b=b+Math.imul(be,Be)|0,x=x+Math.imul(Se,tt)|0,p=p+Math.imul(Se,$e)|0,p=p+Math.imul(me,tt)|0,b=b+Math.imul(me,$e)|0,x=x+Math.imul(Qe,Ze)|0,p=p+Math.imul(Qe,Fe)|0,p=p+Math.imul(Ce,Ze)|0,b=b+Math.imul(Ce,Fe)|0,x=x+Math.imul(ye,rt)|0,p=p+Math.imul(ye,ze)|0,p=p+Math.imul(we,rt)|0,b=b+Math.imul(we,ze)|0,x=x+Math.imul(ne,st)|0,p=p+Math.imul(ne,Ue)|0,p=p+Math.imul(ce,st)|0,b=b+Math.imul(ce,Ue)|0,x=x+Math.imul(G,ft)|0,p=p+Math.imul(G,je)|0,p=p+Math.imul(D,ft)|0,b=b+Math.imul(D,je)|0,x=x+Math.imul(ee,Nt)|0,p=p+Math.imul(ee,at)|0,p=p+Math.imul(L,Nt)|0,b=b+Math.imul(L,at)|0;var Yi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Yi>>>26)|0,Yi&=67108863,x=Math.imul(Me,lt),p=Math.imul(Me,We),p=p+Math.imul(_e,lt)|0,b=Math.imul(_e,We),x=x+Math.imul(xe,St)|0,p=p+Math.imul(xe,Be)|0,p=p+Math.imul(ve,St)|0,b=b+Math.imul(ve,Be)|0,x=x+Math.imul(Ne,tt)|0,p=p+Math.imul(Ne,$e)|0,p=p+Math.imul(be,tt)|0,b=b+Math.imul(be,$e)|0,x=x+Math.imul(Se,Ze)|0,p=p+Math.imul(Se,Fe)|0,p=p+Math.imul(me,Ze)|0,b=b+Math.imul(me,Fe)|0,x=x+Math.imul(Qe,rt)|0,p=p+Math.imul(Qe,ze)|0,p=p+Math.imul(Ce,rt)|0,b=b+Math.imul(Ce,ze)|0,x=x+Math.imul(ye,st)|0,p=p+Math.imul(ye,Ue)|0,p=p+Math.imul(we,st)|0,b=b+Math.imul(we,Ue)|0,x=x+Math.imul(ne,ft)|0,p=p+Math.imul(ne,je)|0,p=p+Math.imul(ce,ft)|0,b=b+Math.imul(ce,je)|0,x=x+Math.imul(G,Nt)|0,p=p+Math.imul(G,at)|0,p=p+Math.imul(D,Nt)|0,b=b+Math.imul(D,at)|0;var Qi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Qi>>>26)|0,Qi&=67108863,x=Math.imul(Me,St),p=Math.imul(Me,Be),p=p+Math.imul(_e,St)|0,b=Math.imul(_e,Be),x=x+Math.imul(xe,tt)|0,p=p+Math.imul(xe,$e)|0,p=p+Math.imul(ve,tt)|0,b=b+Math.imul(ve,$e)|0,x=x+Math.imul(Ne,Ze)|0,p=p+Math.imul(Ne,Fe)|0,p=p+Math.imul(be,Ze)|0,b=b+Math.imul(be,Fe)|0,x=x+Math.imul(Se,rt)|0,p=p+Math.imul(Se,ze)|0,p=p+Math.imul(me,rt)|0,b=b+Math.imul(me,ze)|0,x=x+Math.imul(Qe,st)|0,p=p+Math.imul(Qe,Ue)|0,p=p+Math.imul(Ce,st)|0,b=b+Math.imul(Ce,Ue)|0,x=x+Math.imul(ye,ft)|0,p=p+Math.imul(ye,je)|0,p=p+Math.imul(we,ft)|0,b=b+Math.imul(we,je)|0,x=x+Math.imul(ne,Nt)|0,p=p+Math.imul(ne,at)|0,p=p+Math.imul(ce,Nt)|0,b=b+Math.imul(ce,at)|0;var ei=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(ei>>>26)|0,ei&=67108863,x=Math.imul(Me,tt),p=Math.imul(Me,$e),p=p+Math.imul(_e,tt)|0,b=Math.imul(_e,$e),x=x+Math.imul(xe,Ze)|0,p=p+Math.imul(xe,Fe)|0,p=p+Math.imul(ve,Ze)|0,b=b+Math.imul(ve,Fe)|0,x=x+Math.imul(Ne,rt)|0,p=p+Math.imul(Ne,ze)|0,p=p+Math.imul(be,rt)|0,b=b+Math.imul(be,ze)|0,x=x+Math.imul(Se,st)|0,p=p+Math.imul(Se,Ue)|0,p=p+Math.imul(me,st)|0,b=b+Math.imul(me,Ue)|0,x=x+Math.imul(Qe,ft)|0,p=p+Math.imul(Qe,je)|0,p=p+Math.imul(Ce,ft)|0,b=b+Math.imul(Ce,je)|0,x=x+Math.imul(ye,Nt)|0,p=p+Math.imul(ye,at)|0,p=p+Math.imul(we,Nt)|0,b=b+Math.imul(we,at)|0;var Mi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Mi>>>26)|0,Mi&=67108863,x=Math.imul(Me,Ze),p=Math.imul(Me,Fe),p=p+Math.imul(_e,Ze)|0,b=Math.imul(_e,Fe),x=x+Math.imul(xe,rt)|0,p=p+Math.imul(xe,ze)|0,p=p+Math.imul(ve,rt)|0,b=b+Math.imul(ve,ze)|0,x=x+Math.imul(Ne,st)|0,p=p+Math.imul(Ne,Ue)|0,p=p+Math.imul(be,st)|0,b=b+Math.imul(be,Ue)|0,x=x+Math.imul(Se,ft)|0,p=p+Math.imul(Se,je)|0,p=p+Math.imul(me,ft)|0,b=b+Math.imul(me,je)|0,x=x+Math.imul(Qe,Nt)|0,p=p+Math.imul(Qe,at)|0,p=p+Math.imul(Ce,Nt)|0,b=b+Math.imul(Ce,at)|0;var Ii=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Ii>>>26)|0,Ii&=67108863,x=Math.imul(Me,rt),p=Math.imul(Me,ze),p=p+Math.imul(_e,rt)|0,b=Math.imul(_e,ze),x=x+Math.imul(xe,st)|0,p=p+Math.imul(xe,Ue)|0,p=p+Math.imul(ve,st)|0,b=b+Math.imul(ve,Ue)|0,x=x+Math.imul(Ne,ft)|0,p=p+Math.imul(Ne,je)|0,p=p+Math.imul(be,ft)|0,b=b+Math.imul(be,je)|0,x=x+Math.imul(Se,Nt)|0,p=p+Math.imul(Se,at)|0,p=p+Math.imul(me,Nt)|0,b=b+Math.imul(me,at)|0;var lr=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(lr>>>26)|0,lr&=67108863,x=Math.imul(Me,st),p=Math.imul(Me,Ue),p=p+Math.imul(_e,st)|0,b=Math.imul(_e,Ue),x=x+Math.imul(xe,ft)|0,p=p+Math.imul(xe,je)|0,p=p+Math.imul(ve,ft)|0,b=b+Math.imul(ve,je)|0,x=x+Math.imul(Ne,Nt)|0,p=p+Math.imul(Ne,at)|0,p=p+Math.imul(be,Nt)|0,b=b+Math.imul(be,at)|0;var Xi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Xi>>>26)|0,Xi&=67108863,x=Math.imul(Me,ft),p=Math.imul(Me,je),p=p+Math.imul(_e,ft)|0,b=Math.imul(_e,je),x=x+Math.imul(xe,Nt)|0,p=p+Math.imul(xe,at)|0,p=p+Math.imul(ve,Nt)|0,b=b+Math.imul(ve,at)|0;var Zi=(M+x|0)+((p&8191)<<13)|0;M=(b+(p>>>13)|0)+(Zi>>>26)|0,Zi&=67108863,x=Math.imul(Me,Nt),p=Math.imul(Me,at),p=p+Math.imul(_e,Nt)|0,b=Math.imul(_e,at);var en=(M+x|0)+((p&8191)<<13)|0;return M=(b+(p>>>13)|0)+(en>>>26)|0,en&=67108863,S[0]=vt,S[1]=Rr,S[2]=Nr,S[3]=Br,S[4]=$r,S[5]=Ur,S[6]=er,S[7]=Xr,S[8]=Wi,S[9]=Zr,S[10]=Yi,S[11]=Qi,S[12]=ei,S[13]=Mi,S[14]=Ii,S[15]=lr,S[16]=Xi,S[17]=Zi,S[18]=en,M!==0&&(S[19]=M,h.length++),h};Math.imul||(q=P);function K(U,y,u){u.negative=y.negative^U.negative,u.length=U.length+y.length;for(var h=0,v=0,E=0;E<u.length-1;E++){var S=v;v=0;for(var M=h&67108863,x=Math.min(E,y.length-1),p=Math.max(0,E-U.length+1);p<=x;p++){var b=E-p,R=U.words[b]|0,Z=y.words[p]|0,ae=R*Z,I=ae&67108863;S=S+(ae/67108864|0)|0,I=I+M|0,M=I&67108863,S=S+(I>>>26)|0,v+=S>>>26,S&=67108863}u.words[E]=M,h=S,S=v}return h!==0?u.words[E]=h:u.length--,u.strip()}function Y(U,y,u){var h=new z;return h.mulp(U,y,u)}a.prototype.mulTo=function(y,u){var h,v=this.length+y.length;return this.length===10&&y.length===10?h=q(this,y,u):v<63?h=P(this,y,u):v<1024?h=K(this,y,u):h=Y(this,y,u),h};function z(U,y){this.x=U,this.y=y}z.prototype.makeRBT=function(y){for(var u=new Array(y),h=a.prototype._countBits(y)-1,v=0;v<y;v++)u[v]=this.revBin(v,h,y);return u},z.prototype.revBin=function(y,u,h){if(y===0||y===h-1)return y;for(var v=0,E=0;E<u;E++)v|=(y&1)<<u-E-1,y>>=1;return v},z.prototype.permute=function(y,u,h,v,E,S){for(var M=0;M<S;M++)v[M]=u[y[M]],E[M]=h[y[M]]},z.prototype.transform=function(y,u,h,v,E,S){this.permute(S,y,u,h,v,E);for(var M=1;M<E;M<<=1)for(var x=M<<1,p=Math.cos(2*Math.PI/x),b=Math.sin(2*Math.PI/x),R=0;R<E;R+=x)for(var Z=p,ae=b,I=0;I<M;I++){var ee=h[R+I],L=v[R+I],V=h[R+I+M],G=v[R+I+M],D=Z*V-ae*G;G=Z*G+ae*V,V=D,h[R+I]=ee+V,v[R+I]=L+G,h[R+I+M]=ee-V,v[R+I+M]=L-G,I!==x&&(D=p*Z-b*ae,ae=p*ae+b*Z,Z=D)}},z.prototype.guessLen13b=function(y,u){var h=Math.max(u,y)|1,v=h&1,E=0;for(h=h/2|0;h;h=h>>>1)E++;return 1<<E+1+v},z.prototype.conjugate=function(y,u,h){if(!(h<=1))for(var v=0;v<h/2;v++){var E=y[v];y[v]=y[h-v-1],y[h-v-1]=E,E=u[v],u[v]=-u[h-v-1],u[h-v-1]=-E}},z.prototype.normalize13b=function(y,u){for(var h=0,v=0;v<u/2;v++){var E=Math.round(y[2*v+1]/u)*8192+Math.round(y[2*v]/u)+h;y[v]=E&67108863,E<67108864?h=0:h=E/67108864|0}return y},z.prototype.convert13b=function(y,u,h,v){for(var E=0,S=0;S<u;S++)E=E+(y[S]|0),h[2*S]=E&8191,E=E>>>13,h[2*S+1]=E&8191,E=E>>>13;for(S=2*u;S<v;++S)h[S]=0;i(E===0),i((E&-8192)===0)},z.prototype.stub=function(y){for(var u=new Array(y),h=0;h<y;h++)u[h]=0;return u},z.prototype.mulp=function(y,u,h){var v=2*this.guessLen13b(y.length,u.length),E=this.makeRBT(v),S=this.stub(v),M=new Array(v),x=new Array(v),p=new Array(v),b=new Array(v),R=new Array(v),Z=new Array(v),ae=h.words;ae.length=v,this.convert13b(y.words,y.length,M,v),this.convert13b(u.words,u.length,b,v),this.transform(M,S,x,p,v,E),this.transform(b,S,R,Z,v,E);for(var I=0;I<v;I++){var ee=x[I]*R[I]-p[I]*Z[I];p[I]=x[I]*Z[I]+p[I]*R[I],x[I]=ee}return 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h=this,v=0;v<u.length&&u[v]===0;v++,h=h.sqr());if(++v<u.length)for(var E=h.sqr();v<u.length;v++,E=E.sqr())u[v]!==0&&(h=h.mul(E));return h},a.prototype.iushln=function(y){i(typeof y=="number"&&y>=0);var u=y%26,h=(y-u)/26,v=67108863>>>26-u<<26-u,E;if(u!==0){var S=0;for(E=0;E<this.length;E++){var M=this.words[E]&v,x=(this.words[E]|0)-M<<u;this.words[E]=x|S,S=M>>>26-u}S&&(this.words[E]=S,this.length++)}if(h!==0){for(E=this.length-1;E>=0;E--)this.words[E+h]=this.words[E];for(E=0;E<h;E++)this.words[E]=0;this.length+=h}return this.strip()},a.prototype.ishln=function(y){return i(this.negative===0),this.iushln(y)},a.prototype.iushrn=function(y,u,h){i(typeof y=="number"&&y>=0);var v;u?v=(u-u%26)/26:v=0;var E=y%26,S=Math.min((y-E)/26,this.length),M=67108863^67108863>>>E<<E,x=h;if(v-=S,v=Math.max(0,v),x){for(var p=0;p<S;p++)x.words[p]=this.words[p];x.length=S}if(S!==0)if(this.length>S)for(this.length-=S,p=0;p<this.length;p++)this.words[p]=this.words[p+S];else this.words[0]=0,this.length=1;var b=0;for(p=this.length-1;p>=0&&(b!==0||p>=v);p--){var R=this.words[p]|0;this.words[p]=b<<26-E|R>>>E,b=R&M}return x&&b!==0&&(x.words[x.length++]=b),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},a.prototype.ishrn=function(y,u,h){return i(this.negative===0),this.iushrn(y,u,h)},a.prototype.shln=function(y){return this.clone().ishln(y)},a.prototype.ushln=function(y){return this.clone().iushln(y)},a.prototype.shrn=function(y){return this.clone().ishrn(y)},a.prototype.ushrn=function(y){return this.clone().iushrn(y)},a.prototype.testn=function(y){i(typeof y=="number"&&y>=0);var u=y%26,h=(y-u)/26,v=1<<u;if(this.length<=h)return!1;var E=this.words[h];return!!(E&v)},a.prototype.imaskn=function(y){i(typeof y=="number"&&y>=0);var u=y%26,h=(y-u)/26;if(i(this.negative===0,"imaskn works only with positive numbers"),this.length<=h)return this;if(u!==0&&h++,this.length=Math.min(h,this.length),u!==0){var v=67108863^67108863>>>u<<u;this.words[this.length-1]&=v}return this.strip()},a.prototype.maskn=function(y){return this.clone().imaskn(y)},a.prototype.iaddn=function(y){return i(typeof y=="number"),i(y<67108864),y<0?this.isubn(-y):this.negative!==0?this.length===1&&(this.words[0]|0)<y?(this.words[0]=y-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(y),this.negative=1,this):this._iaddn(y)},a.prototype._iaddn=function(y){this.words[0]+=y;for(var u=0;u<this.length&&this.words[u]>=67108864;u++)this.words[u]-=67108864,u===this.length-1?this.words[u+1]=1:this.words[u+1]++;return this.length=Math.max(this.length,u+1),this},a.prototype.isubn=function(y){if(i(typeof y=="number"),i(y<67108864),y<0)return this.iaddn(-y);if(this.negative!==0)return this.negative=0,this.iaddn(y),this.negative=1,this;if(this.words[0]-=y,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var u=0;u<this.length&&this.words[u]<0;u++)this.words[u]+=67108864,this.words[u+1]-=1;return this.strip()},a.prototype.addn=function(y){return this.clone().iaddn(y)},a.prototype.subn=function(y){return this.clone().isubn(y)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(y,u,h){var v=y.length+h,E;this._expand(v);var S,M=0;for(E=0;E<y.length;E++){S=(this.words[E+h]|0)+M;var x=(y.words[E]|0)*u;S-=x&67108863,M=(S>>26)-(x/67108864|0),this.words[E+h]=S&67108863}for(;E<this.length-h;E++)S=(this.words[E+h]|0)+M,M=S>>26,this.words[E+h]=S&67108863;if(M===0)return this.strip();for(i(M===-1),M=0,E=0;E<this.length;E++)S=-(this.words[E]|0)+M,M=S>>26,this.words[E]=S&67108863;return this.negative=1,this.strip()},a.prototype._wordDiv=function(y,u){var h=this.length-y.length,v=this.clone(),E=y,S=E.words[E.length-1]|0,M=this._countBits(S);h=26-M,h!==0&&(E=E.ushln(h),v.iushln(h),S=E.words[E.length-1]|0);var x=v.length-E.length,p;if(u!=="mod"){p=new a(null),p.length=x+1,p.words=new Array(p.length);for(var b=0;b<p.length;b++)p.words[b]=0}var R=v.clone()._ishlnsubmul(E,1,x);R.negative===0&&(v=R,p&&(p.words[x]=1));for(var Z=x-1;Z>=0;Z--){var ae=(v.words[E.length+Z]|0)*67108864+(v.words[E.length+Z-1]|0);for(ae=Math.min(ae/S|0,67108863),v._ishlnsubmul(E,ae,Z);v.negative!==0;)ae--,v.negative=0,v._ishlnsubmul(E,1,Z),v.isZero()||(v.negative^=1);p&&(p.words[Z]=ae)}return p&&p.strip(),v.strip(),u!=="div"&&h!==0&&v.iushrn(h),{div:p||null,mod:v}},a.prototype.divmod=function(y,u,h){if(i(!y.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var v,E,S;return this.negative!==0&&y.negative===0?(S=this.neg().divmod(y,u),u!=="mod"&&(v=S.div.neg()),u!=="div"&&(E=S.mod.neg(),h&&E.negative!==0&&E.iadd(y)),{div:v,mod:E}):this.negative===0&&y.negative!==0?(S=this.divmod(y.neg(),u),u!=="mod"&&(v=S.div.neg()),{div:v,mod:S.mod}):this.negative&y.negative?(S=this.neg().divmod(y.neg(),u),u!=="div"&&(E=S.mod.neg(),h&&E.negative!==0&&E.isub(y)),{div:S.div,mod:E}):y.length>this.length||this.cmp(y)<0?{div:new a(0),mod:this}:y.length===1?u==="div"?{div:this.divn(y.words[0]),mod:null}:u==="mod"?{div:null,mod:new a(this.modn(y.words[0]))}:{div:this.divn(y.words[0]),mod:new a(this.modn(y.words[0]))}:this._wordDiv(y,u)},a.prototype.div=function(y){return this.divmod(y,"div",!1).div},a.prototype.mod=function(y){return this.divmod(y,"mod",!1).mod},a.prototype.umod=function(y){return this.divmod(y,"mod",!0).mod},a.prototype.divRound=function(y){var u=this.divmod(y);if(u.mod.isZero())return u.div;var h=u.div.negative!==0?u.mod.isub(y):u.mod,v=y.ushrn(1),E=y.andln(1),S=h.cmp(v);return S<0||E===1&&S===0?u.div:u.div.negative!==0?u.div.isubn(1):u.div.iaddn(1)},a.prototype.modn=function(y){i(y<=67108863);for(var u=(1<<26)%y,h=0,v=this.length-1;v>=0;v--)h=(u*h+(this.words[v]|0))%y;return h},a.prototype.idivn=function(y){i(y<=67108863);for(var u=0,h=this.length-1;h>=0;h--){var v=(this.words[h]|0)+u*67108864;this.words[h]=v/y|0,u=v%y}return this.strip()},a.prototype.divn=function(y){return this.clone().idivn(y)},a.prototype.egcd=function(y){i(y.negative===0),i(!y.isZero());var u=this,h=y.clone();u.negative!==0?u=u.umod(y):u=u.clone();for(var v=new a(1),E=new a(0),S=new a(0),M=new a(1),x=0;u.isEven()&&h.isEven();)u.iushrn(1),h.iushrn(1),++x;for(var p=h.clone(),b=u.clone();!u.isZero();){for(var R=0,Z=1;!(u.words[0]&Z)&&R<26;++R,Z<<=1);if(R>0)for(u.iushrn(R);R-- >0;)(v.isOdd()||E.isOdd())&&(v.iadd(p),E.isub(b)),v.iushrn(1),E.iushrn(1);for(var ae=0,I=1;!(h.words[0]&I)&&ae<26;++ae,I<<=1);if(ae>0)for(h.iushrn(ae);ae-- >0;)(S.isOdd()||M.isOdd())&&(S.iadd(p),M.isub(b)),S.iushrn(1),M.iushrn(1);u.cmp(h)>=0?(u.isub(h),v.isub(S),E.isub(M)):(h.isub(u),S.isub(v),M.isub(E))}return{a:S,b:M,gcd:h.iushln(x)}},a.prototype._invmp=function(y){i(y.negative===0),i(!y.isZero());var u=this,h=y.clone();u.negative!==0?u=u.umod(y):u=u.clone();for(var v=new a(1),E=new a(0),S=h.clone();u.cmpn(1)>0&&h.cmpn(1)>0;){for(var M=0,x=1;!(u.words[0]&x)&&M<26;++M,x<<=1);if(M>0)for(u.iushrn(M);M-- >0;)v.isOdd()&&v.iadd(S),v.iushrn(1);for(var p=0,b=1;!(h.words[0]&b)&&p<26;++p,b<<=1);if(p>0)for(h.iushrn(p);p-- >0;)E.isOdd()&&E.iadd(S),E.iushrn(1);u.cmp(h)>=0?(u.isub(h),v.isub(E)):(h.isub(u),E.isub(v))}var R;return u.cmpn(1)===0?R=v:R=E,R.cmpn(0)<0&&R.iadd(y),R},a.prototype.gcd=function(y){if(this.isZero())return y.abs();if(y.isZero())return this.abs();var u=this.clone(),h=y.clone();u.negative=0,h.negative=0;for(var v=0;u.isEven()&&h.isEven();v++)u.iushrn(1),h.iushrn(1);do{for(;u.isEven();)u.iushrn(1);for(;h.isEven();)h.iushrn(1);var E=u.cmp(h);if(E<0){var S=u;u=h,h=S}else if(E===0||h.cmpn(1)===0)break;u.isub(h)}while(!0);return h.iushln(v)},a.prototype.invm=function(y){return this.egcd(y).a.umod(y)},a.prototype.isEven=function(){return(this.words[0]&1)===0},a.prototype.isOdd=function(){return(this.words[0]&1)===1},a.prototype.andln=function(y){return this.words[0]&y},a.prototype.bincn=function(y){i(typeof y=="number");var u=y%26,h=(y-u)/26,v=1<<u;if(this.length<=h)return this._expand(h+1),this.words[h]|=v,this;for(var E=v,S=h;E!==0&&S<this.length;S++){var M=this.words[S]|0;M+=E,E=M>>>26,M&=67108863,this.words[S]=M}return E!==0&&(this.words[S]=E,this.length++),this},a.prototype.isZero=function(){return this.length===1&&this.words[0]===0},a.prototype.cmpn=function(y){var u=y<0;if(this.negative!==0&&!u)return-1;if(this.negative===0&&u)return 1;this.strip();var h;if(this.length>1)h=1;else{u&&(y=-y),i(y<=67108863,"Number is too big");var v=this.words[0]|0;h=v===y?0:v<y?-1:1}return this.negative!==0?-h|0:h},a.prototype.cmp=function(y){if(this.negative!==0&&y.negative===0)return-1;if(this.negative===0&&y.negative!==0)return 1;var u=this.ucmp(y);return this.negative!==0?-u|0:u},a.prototype.ucmp=function(y){if(this.length>y.length)return 1;if(this.length<y.length)return-1;for(var u=0,h=this.length-1;h>=0;h--){var v=this.words[h]|0,E=y.words[h]|0;if(v!==E){v<E?u=-1:v>E&&(u=1);break}}return u},a.prototype.gtn=function(y){return this.cmpn(y)===1},a.prototype.gt=function(y){return this.cmp(y)===1},a.prototype.gten=function(y){return this.cmpn(y)>=0},a.prototype.gte=function(y){return this.cmp(y)>=0},a.prototype.ltn=function(y){return this.cmpn(y)===-1},a.prototype.lt=function(y){return this.cmp(y)===-1},a.prototype.lten=function(y){return this.cmpn(y)<=0},a.prototype.lte=function(y){return this.cmp(y)<=0},a.prototype.eqn=function(y){return this.cmpn(y)===0},a.prototype.eq=function(y){return this.cmp(y)===0},a.red=function(y){return new se(y)},a.prototype.toRed=function(y){return i(!this.red,"Already a number in reduction context"),i(this.negative===0,"red works only with positives"),y.convertTo(this)._forceRed(y)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(y){return this.red=y,this},a.prototype.forceRed=function(y){return i(!this.red,"Already a number in reduction context"),this._forceRed(y)},a.prototype.redAdd=function(y){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,y)},a.prototype.redIAdd=function(y){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,y)},a.prototype.redSub=function(y){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,y)},a.prototype.redISub=function(y){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,y)},a.prototype.redShl=function(y){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,y)},a.prototype.redMul=function(y){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,y),this.red.mul(this,y)},a.prototype.redIMul=function(y){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,y),this.red.imul(this,y)},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(y){return i(this.red&&!y.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,y)};var W={k256:null,p224:null,p192:null,p25519:null};function B(U,y){this.name=U,this.p=new a(y,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}B.prototype._tmp=function(){var y=new a(null);return y.words=new Array(Math.ceil(this.n/13)),y},B.prototype.ireduce=function(y){var u=y,h;do this.split(u,this.tmp),u=this.imulK(u),u=u.iadd(this.tmp),h=u.bitLength();while(h>this.n);var v=h<this.n?-1:u.ucmp(this.p);return v===0?(u.words[0]=0,u.length=1):v>0?u.isub(this.p):u.strip!==void 0?u.strip():u._strip(),u},B.prototype.split=function(y,u){y.iushrn(this.n,0,u)},B.prototype.imulK=function(y){return y.imul(this.k)};function j(){B.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}n(j,B),j.prototype.split=function(y,u){for(var h=4194303,v=Math.min(y.length,9),E=0;E<v;E++)u.words[E]=y.words[E];if(u.length=v,y.length<=9){y.words[0]=0,y.length=1;return}var S=y.words[9];for(u.words[u.length++]=S&h,E=10;E<y.length;E++){var M=y.words[E]|0;y.words[E-10]=(M&h)<<4|S>>>22,S=M}S>>>=22,y.words[E-10]=S,S===0&&y.length>10?y.length-=10:y.length-=9},j.prototype.imulK=function(y){y.words[y.length]=0,y.words[y.length+1]=0,y.length+=2;for(var u=0,h=0;h<y.length;h++){var v=y.words[h]|0;u+=v*977,y.words[h]=u&67108863,u=v*64+(u/67108864|0)}return y.words[y.length-1]===0&&(y.length--,y.words[y.length-1]===0&&y.length--),y};function k(){B.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}n(k,B);function _(){B.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}n(_,B);function N(){B.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}n(N,B),N.prototype.imulK=function(y){for(var u=0,h=0;h<y.length;h++){var v=(y.words[h]|0)*19+u,E=v&67108863;v>>>=26,y.words[h]=E,u=v}return u!==0&&(y.words[y.length++]=u),y},a._prime=function(y){if(W[y])return W[y];var u;if(y==="k256")u=new j;else if(y==="p224")u=new k;else if(y==="p192")u=new _;else if(y==="p25519")u=new N;else throw new Error("Unknown prime "+y);return W[y]=u,u};function se(U){if(typeof U=="string"){var y=a._prime(U);this.m=y.p,this.prime=y}else i(U.gtn(1),"modulus must be greater than 1"),this.m=U,this.prime=null}se.prototype._verify1=function(y){i(y.negative===0,"red works only with positives"),i(y.red,"red works only with red numbers")},se.prototype._verify2=function(y,u){i((y.negative|u.negative)===0,"red works only with positives"),i(y.red&&y.red===u.red,"red works only with red numbers")},se.prototype.imod=function(y){return this.prime?this.prime.ireduce(y)._forceRed(this):y.umod(this.m)._forceRed(this)},se.prototype.neg=function(y){return y.isZero()?y.clone():this.m.sub(y)._forceRed(this)},se.prototype.add=function(y,u){this._verify2(y,u);var h=y.add(u);return h.cmp(this.m)>=0&&h.isub(this.m),h._forceRed(this)},se.prototype.iadd=function(y,u){this._verify2(y,u);var h=y.iadd(u);return h.cmp(this.m)>=0&&h.isub(this.m),h},se.prototype.sub=function(y,u){this._verify2(y,u);var h=y.sub(u);return h.cmpn(0)<0&&h.iadd(this.m),h._forceRed(this)},se.prototype.isub=function(y,u){this._verify2(y,u);var h=y.isub(u);return h.cmpn(0)<0&&h.iadd(this.m),h},se.prototype.shl=function(y,u){return this._verify1(y),this.imod(y.ushln(u))},se.prototype.imul=function(y,u){return this._verify2(y,u),this.imod(y.imul(u))},se.prototype.mul=function(y,u){return this._verify2(y,u),this.imod(y.mul(u))},se.prototype.isqr=function(y){return this.imul(y,y.clone())},se.prototype.sqr=function(y){return this.mul(y,y)},se.prototype.sqrt=function(y){if(y.isZero())return y.clone();var u=this.m.andln(3);if(i(u%2===1),u===3){var h=this.m.add(new a(1)).iushrn(2);return this.pow(y,h)}for(var v=this.m.subn(1),E=0;!v.isZero()&&v.andln(1)===0;)E++,v.iushrn(1);i(!v.isZero());var S=new a(1).toRed(this),M=S.redNeg(),x=this.m.subn(1).iushrn(1),p=this.m.bitLength();for(p=new a(2*p*p).toRed(this);this.pow(p,x).cmp(M)!==0;)p.redIAdd(M);for(var b=this.pow(p,v),R=this.pow(y,v.addn(1).iushrn(1)),Z=this.pow(y,v),ae=E;Z.cmp(S)!==0;){for(var I=Z,ee=0;I.cmp(S)!==0;ee++)I=I.redSqr();i(ee<ae);var L=this.pow(b,new a(1).iushln(ae-ee-1));R=R.redMul(L),b=L.redSqr(),Z=Z.redMul(b),ae=ee}return R},se.prototype.invm=function(y){var u=y._invmp(this.m);return u.negative!==0?(u.negative=0,this.imod(u).redNeg()):this.imod(u)},se.prototype.pow=function(y,u){if(u.isZero())return new a(1).toRed(this);if(u.cmpn(1)===0)return y.clone();var h=4,v=new Array(1<<h);v[0]=new a(1).toRed(this),v[1]=y;for(var E=2;E<v.length;E++)v[E]=this.mul(v[E-1],y);var S=v[0],M=0,x=0,p=u.bitLength()%26;for(p===0&&(p=26),E=u.length-1;E>=0;E--){for(var b=u.words[E],R=p-1;R>=0;R--){var Z=b>>R&1;if(S!==v[0]&&(S=this.sqr(S)),Z===0&&M===0){x=0;continue}M<<=1,M|=Z,x++,!(x!==h&&(E!==0||R!==0))&&(S=this.mul(S,v[M]),x=0,M=0)}p=26}return S},se.prototype.convertTo=function(y){var u=y.umod(this.m);return u===y?u.clone():u},se.prototype.convertFrom=function(y){var u=y.clone();return u.red=null,u},a.mont=function(y){return new le(y)};function le(U){se.call(this,U),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}n(le,se),le.prototype.convertTo=function(y){return this.imod(y.ushln(this.shift))},le.prototype.convertFrom=function(y){var u=this.imod(y.mul(this.rinv));return u.red=null,u},le.prototype.imul=function(y,u){if(y.isZero()||u.isZero())return y.words[0]=0,y.length=1,y;var h=y.imul(u),v=h.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),E=h.isub(v).iushrn(this.shift),S=E;return E.cmp(this.m)>=0?S=E.isub(this.m):E.cmpn(0)<0&&(S=E.iadd(this.m)),S._forceRed(this)},le.prototype.mul=function(y,u){if(y.isZero()||u.isZero())return new a(0)._forceRed(this);var h=y.mul(u),v=h.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),E=h.isub(v).iushrn(this.shift),S=E;return E.cmp(this.m)>=0?S=E.isub(this.m):E.cmpn(0)<0&&(S=E.iadd(this.m)),S._forceRed(this)},le.prototype.invm=function(y){var u=this.imod(y._invmp(this.m).mul(this.r2));return u._forceRed(this)}})(r,tv)})(Gd);var ws=Gd.exports,Da=Av;function Av(r,e){if(!r)throw new Error(e||"Assertion failed")}Av.equal=function(e,t,i){if(e!=t)throw new Error(i||"Assertion failed: "+e+" != "+t)};var Jd={};(function(r){var e=r;function t(a,c){if(Array.isArray(a))return a.slice();if(!a)return[];var f=[];if(typeof a!="string"){for(var g=0;g<a.length;g++)f[g]=a[g]|0;return 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z;K&1?(q=m.andln(7)+C&7,(q===3||q===5)&&Y===2?z=-K:z=K):z=0,O[0].push(z);var W;Y&1?(q=w.andln(7)+P&7,(q===3||q===5)&&K===2?W=-Y:W=Y):W=0,O[1].push(W),2*C===z+1&&(C=1-C),2*P===W+1&&(P=1-P),m.iushrn(1),w.iushrn(1)}return O}e.getJSF=c;function f(m,w,O){var C="_"+w;m.prototype[w]=function(){return this[C]!==void 0?this[C]:this[C]=O.call(this)}}e.cachedProperty=f;function g(m){return typeof m=="string"?e.toArray(m,"hex"):m}e.parseBytes=g;function d(m){return new t(m,"hex","le")}e.intFromLE=d})(Si);var Wd={exports:{}},_l;Wd.exports=function(e){return _l||(_l=new qs(null)),_l.generate(e)};function qs(r){this.rand=r}Wd.exports.Rand=qs;qs.prototype.generate=function(e){return this._rand(e)};qs.prototype._rand=function(e){if(this.rand.getBytes)return this.rand.getBytes(e);for(var t=new Uint8Array(e),i=0;i<t.length;i++)t[i]=this.rand.getByte();return t};if(typeof self=="object")self.crypto&&self.crypto.getRandomValues?qs.prototype._rand=function(e){var t=new Uint8Array(e);return self.crypto.getRandomValues(t),t}:self.msCrypto&&self.msCrypto.getRandomValues?qs.prototype._rand=function(e){var t=new Uint8Array(e);return self.msCrypto.getRandomValues(t),t}:typeof window=="object"&&(qs.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var U1=zd;if(typeof U1.randomBytes!="function")throw new Error("Not supported");qs.prototype._rand=function(e){return U1.randomBytes(e)}}catch{}var xv=Wd.exports,Yd={},oa=ws,Ic=Si,pf=Ic.getNAF,h9=Ic.getJSF,gf=Ic.assert;function Hs(r,e){this.type=r,this.p=new oa(e.p,16),this.red=e.prime?oa.red(e.prime):oa.mont(this.p),this.zero=new oa(0).toRed(this.red),this.one=new oa(1).toRed(this.red),this.two=new oa(2).toRed(this.red),this.n=e.n&&new oa(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var t=this.n&&this.p.div(this.n);!t||t.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var qf=Hs;Hs.prototype.point=function(){throw new Error("Not implemented")};Hs.prototype.validate=function(){throw new Error("Not implemented")};Hs.prototype._fixedNafMul=function(e,t){gf(e.precomputed);var i=e._getDoubles(),n=pf(t,1,this._bitLength),a=(1<<i.step+1)-(i.step%2===0?2:1);a/=3;var c=[],f,g;for(f=0;f<n.length;f+=i.step){g=0;for(var d=f+i.step-1;d>=f;d--)g=(g<<1)+n[d];c.push(g)}for(var m=this.jpoint(null,null,null),w=this.jpoint(null,null,null),O=a;O>0;O--){for(f=0;f<c.length;f++)g=c[f],g===O?w=w.mixedAdd(i.points[f]):g===-O&&(w=w.mixedAdd(i.points[f].neg()));m=m.add(w)}return m.toP()};Hs.prototype._wnafMul=function(e,t){var i=4,n=e._getNAFPoints(i);i=n.wnd;for(var a=n.points,c=pf(t,i,this._bitLength),f=this.jpoint(null,null,null),g=c.length-1;g>=0;g--){for(var d=0;g>=0&&c[g]===0;g--)d++;if(g>=0&&d++,f=f.dblp(d),g<0)break;var m=c[g];gf(m!==0),e.type==="affine"?m>0?f=f.mixedAdd(a[m-1>>1]):f=f.mixedAdd(a[-m-1>>1].neg()):m>0?f=f.add(a[m-1>>1]):f=f.add(a[-m-1>>1].neg())}return e.type==="affine"?f.toP():f};Hs.prototype._wnafMulAdd=function(e,t,i,n,a){var c=this._wnafT1,f=this._wnafT2,g=this._wnafT3,d=0,m,w,O;for(m=0;m<n;m++){O=t[m];var C=O._getNAFPoints(e);c[m]=C.wnd,f[m]=C.points}for(m=n-1;m>=1;m-=2){var P=m-1,q=m;if(c[P]!==1||c[q]!==1){g[P]=pf(i[P],c[P],this._bitLength),g[q]=pf(i[q],c[q],this._bitLength),d=Math.max(g[P].length,d),d=Math.max(g[q].length,d);continue}var K=[t[P],null,null,t[q]];t[P].y.cmp(t[q].y)===0?(K[1]=t[P].add(t[q]),K[2]=t[P].toJ().mixedAdd(t[q].neg())):t[P].y.cmp(t[q].y.redNeg())===0?(K[1]=t[P].toJ().mixedAdd(t[q]),K[2]=t[P].add(t[q].neg())):(K[1]=t[P].toJ().mixedAdd(t[q]),K[2]=t[P].toJ().mixedAdd(t[q].neg()));var Y=[-3,-1,-5,-7,0,7,5,1,3],z=h9(i[P],i[q]);for(d=Math.max(z[0].length,d),g[P]=new Array(d),g[q]=new Array(d),w=0;w<d;w++){var W=z[0][w]|0,B=z[1][w]|0;g[P][w]=Y[(W+1)*3+(B+1)],g[q][w]=0,f[P]=K}}var j=this.jpoint(null,null,null),k=this._wnafT4;for(m=d;m>=0;m--){for(var _=0;m>=0;){var N=!0;for(w=0;w<n;w++)k[w]=g[w][m]|0,k[w]!==0&&(N=!1);if(!N)break;_++,m--}if(m>=0&&_++,j=j.dblp(_),m<0)break;for(w=0;w<n;w++){var se=k[w];se!==0&&(se>0?O=f[w][se-1>>1]:se<0&&(O=f[w][-se-1>>1].neg()),O.type==="affine"?j=j.mixedAdd(O):j=j.add(O))}}for(m=0;m<n;m++)f[m]=null;return a?j:j.toP()};function Gi(r,e){this.curve=r,this.type=e,this.precomputed=null}Hs.BasePoint=Gi;Gi.prototype.eq=function(){throw new Error("Not implemented")};Gi.prototype.validate=function(){return this.curve.validate(this)};Hs.prototype.decodePoint=function(e,t){e=Ic.toArray(e,t);var i=this.p.byteLength();if((e[0]===4||e[0]===6||e[0]===7)&&e.length-1===2*i){e[0]===6?gf(e[e.length-1]%2===0):e[0]===7&&gf(e[e.length-1]%2===1);var n=this.point(e.slice(1,1+i),e.slice(1+i,1+2*i));return n}else if((e[0]===2||e[0]===3)&&e.length-1===i)return this.pointFromX(e.slice(1,1+i),e[0]===3);throw new Error("Unknown point format")};Gi.prototype.encodeCompressed=function(e){return this.encode(e,!0)};Gi.prototype._encode=function(e){var t=this.curve.p.byteLength(),i=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",t))};Gi.prototype.encode=function(e,t){return Ic.encode(this._encode(t),e)};Gi.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this};Gi.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return t?t.points.length>=Math.ceil((e.bitLength()+1)/t.step):!1};Gi.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],n=this,a=0;a<t;a+=e){for(var c=0;c<e;c++)n=n.dbl();i.push(n)}return{step:e,points:i}};Gi.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],i=(1<<e)-1,n=i===1?null:this.dbl(),a=1;a<i;a++)t[a]=t[a-1].add(n);return{wnd:e,points:t}};Gi.prototype._getBeta=function(){return null};Gi.prototype.dblp=function(e){for(var t=this,i=0;i<e;i++)t=t.dbl();return t};var l9=Si,nr=ws,Qd=Pf,lo=qf,d9=l9.assert;function Ji(r){lo.call(this,"short",r),this.a=new nr(r.a,16).toRed(this.red),this.b=new nr(r.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=this.a.fromRed().cmpn(0)===0,this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0,this.endo=this._getEndomorphism(r),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}Qd(Ji,lo);var p9=Ji;Ji.prototype._getEndomorphism=function(e){if(!(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)){var t,i;if(e.beta)t=new nr(e.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);t=n[0].cmp(n[1])<0?n[0]:n[1],t=t.toRed(this.red)}if(e.lambda)i=new nr(e.lambda,16);else{var a=this._getEndoRoots(this.n);this.g.mul(a[0]).x.cmp(this.g.x.redMul(t))===0?i=a[0]:(i=a[1],d9(this.g.mul(i).x.cmp(this.g.x.redMul(t))===0))}var c;return e.basis?c=e.basis.map(function(f){return{a:new nr(f.a,16),b:new nr(f.b,16)}}):c=this._getEndoBasis(i),{beta:t,lambda:i,basis:c}}};Ji.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:nr.mont(e),i=new nr(2).toRed(t).redInvm(),n=i.redNeg(),a=new nr(3).toRed(t).redNeg().redSqrt().redMul(i),c=n.redAdd(a).fromRed(),f=n.redSub(a).fromRed();return[c,f]};Ji.prototype._getEndoBasis=function(e){for(var t=this.n.ushrn(Math.floor(this.n.bitLength()/2)),i=e,n=this.n.clone(),a=new nr(1),c=new nr(0),f=new nr(0),g=new nr(1),d,m,w,O,C,P,q,K=0,Y,z;i.cmpn(0)!==0;){var W=n.div(i);Y=n.sub(W.mul(i)),z=f.sub(W.mul(a));var B=g.sub(W.mul(c));if(!w&&Y.cmp(t)<0)d=q.neg(),m=a,w=Y.neg(),O=z;else if(w&&++K===2)break;q=Y,n=i,i=Y,f=a,a=z,g=c,c=B}C=Y.neg(),P=z;var j=w.sqr().add(O.sqr()),k=C.sqr().add(P.sqr());return k.cmp(j)>=0&&(C=d,P=m),w.negative&&(w=w.neg(),O=O.neg()),C.negative&&(C=C.neg(),P=P.neg()),[{a:w,b:O},{a:C,b:P}]};Ji.prototype._endoSplit=function(e){var t=this.endo.basis,i=t[0],n=t[1],a=n.b.mul(e).divRound(this.n),c=i.b.neg().mul(e).divRound(this.n),f=a.mul(i.a),g=c.mul(n.a),d=a.mul(i.b),m=c.mul(n.b),w=e.sub(f).sub(g),O=d.add(m).neg();return{k1:w,k2:O}};Ji.prototype.pointFromX=function(e,t){e=new nr(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),n=i.redSqrt();if(n.redSqr().redSub(i).cmp(this.zero)!==0)throw new Error("invalid point");var a=n.fromRed().isOdd();return(t&&!a||!t&&a)&&(n=n.redNeg()),this.point(e,n)};Ji.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,i=e.y,n=this.a.redMul(t),a=t.redSqr().redMul(t).redIAdd(n).redIAdd(this.b);return i.redSqr().redISub(a).cmpn(0)===0};Ji.prototype._endoWnafMulAdd=function(e,t,i){for(var n=this._endoWnafT1,a=this._endoWnafT2,c=0;c<e.length;c++){var f=this._endoSplit(t[c]),g=e[c],d=g._getBeta();f.k1.negative&&(f.k1.ineg(),g=g.neg(!0)),f.k2.negative&&(f.k2.ineg(),d=d.neg(!0)),n[c*2]=g,n[c*2+1]=d,a[c*2]=f.k1,a[c*2+1]=f.k2}for(var m=this._wnafMulAdd(1,n,a,c*2,i),w=0;w<c*2;w++)n[w]=null,a[w]=null;return m};function Ar(r,e,t,i){lo.BasePoint.call(this,r,"affine"),e===null&&t===null?(this.x=null,this.y=null,this.inf=!0):(this.x=new nr(e,16),this.y=new nr(t,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}Qd(Ar,lo.BasePoint);Ji.prototype.point=function(e,t,i){return new Ar(this,e,t,i)};Ji.prototype.pointFromJSON=function(e,t){return Ar.fromJSON(this,e,t)};Ar.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var i=this.curve,n=function(a){return i.point(a.x.redMul(i.endo.beta),a.y)};e.beta=t,t.precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(n)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(n)}}}return t}};Ar.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]};Ar.fromJSON=function(e,t,i){typeof t=="string"&&(t=JSON.parse(t));var n=e.point(t[0],t[1],i);if(!t[2])return n;function a(f){return e.point(f[0],f[1],i)}var c=t[2];return n.precomputed={beta:null,doubles:c.doubles&&{step:c.doubles.step,points:[n].concat(c.doubles.points.map(a))},naf:c.naf&&{wnd:c.naf.wnd,points:[n].concat(c.naf.points.map(a))}},n};Ar.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"};Ar.prototype.isInfinity=function(){return this.inf};Ar.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(this.x.cmp(e.x)===0)return this.curve.point(null,null);var t=this.y.redSub(e.y);t.cmpn(0)!==0&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var i=t.redSqr().redISub(this.x).redISub(e.x),n=t.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,n)};Ar.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(e.cmpn(0)===0)return this.curve.point(null,null);var t=this.curve.a,i=this.x.redSqr(),n=e.redInvm(),a=i.redAdd(i).redIAdd(i).redIAdd(t).redMul(n),c=a.redSqr().redISub(this.x.redAdd(this.x)),f=a.redMul(this.x.redSub(c)).redISub(this.y);return this.curve.point(c,f)};Ar.prototype.getX=function(){return this.x.fromRed()};Ar.prototype.getY=function(){return this.y.fromRed()};Ar.prototype.mul=function(e){return e=new nr(e,16),this.isInfinity()?this:this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)};Ar.prototype.mulAdd=function(e,t,i){var n=[this,t],a=[e,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,a):this.curve._wnafMulAdd(1,n,a,2)};Ar.prototype.jmulAdd=function(e,t,i){var n=[this,t],a=[e,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,a,!0):this.curve._wnafMulAdd(1,n,a,2,!0)};Ar.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||this.x.cmp(e.x)===0&&this.y.cmp(e.y)===0)};Ar.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var i=this.precomputed,n=function(a){return a.neg()};t.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(n)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(n)}}}return t};Ar.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var e=this.curve.jpoint(this.x,this.y,this.curve.one);return e};function Cr(r,e,t,i){lo.BasePoint.call(this,r,"jacobian"),e===null&&t===null&&i===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new nr(0)):(this.x=new nr(e,16),this.y=new nr(t,16),this.z=new nr(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}Qd(Cr,lo.BasePoint);Ji.prototype.jpoint=function(e,t,i){return new Cr(this,e,t,i)};Cr.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),i=this.x.redMul(t),n=this.y.redMul(t).redMul(e);return this.curve.point(i,n)};Cr.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)};Cr.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),i=this.z.redSqr(),n=this.x.redMul(t),a=e.x.redMul(i),c=this.y.redMul(t.redMul(e.z)),f=e.y.redMul(i.redMul(this.z)),g=n.redSub(a),d=c.redSub(f);if(g.cmpn(0)===0)return d.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var m=g.redSqr(),w=m.redMul(g),O=n.redMul(m),C=d.redSqr().redIAdd(w).redISub(O).redISub(O),P=d.redMul(O.redISub(C)).redISub(c.redMul(w)),q=this.z.redMul(e.z).redMul(g);return this.curve.jpoint(C,P,q)};Cr.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),i=this.x,n=e.x.redMul(t),a=this.y,c=e.y.redMul(t).redMul(this.z),f=i.redSub(n),g=a.redSub(c);if(f.cmpn(0)===0)return g.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var d=f.redSqr(),m=d.redMul(f),w=i.redMul(d),O=g.redSqr().redIAdd(m).redISub(w).redISub(w),C=g.redMul(w.redISub(O)).redISub(a.redMul(m)),P=this.z.redMul(f);return this.curve.jpoint(O,C,P)};Cr.prototype.dblp=function(e){if(e===0)return this;if(this.isInfinity())return this;if(!e)return this.dbl();var t;if(this.curve.zeroA||this.curve.threeA){var i=this;for(t=0;t<e;t++)i=i.dbl();return i}var n=this.curve.a,a=this.curve.tinv,c=this.x,f=this.y,g=this.z,d=g.redSqr().redSqr(),m=f.redAdd(f);for(t=0;t<e;t++){var w=c.redSqr(),O=m.redSqr(),C=O.redSqr(),P=w.redAdd(w).redIAdd(w).redIAdd(n.redMul(d)),q=c.redMul(O),K=P.redSqr().redISub(q.redAdd(q)),Y=q.redISub(K),z=P.redMul(Y);z=z.redIAdd(z).redISub(C);var W=m.redMul(g);t+1<e&&(d=d.redMul(C)),c=K,g=W,m=z}return this.curve.jpoint(c,m.redMul(a),g)};Cr.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()};Cr.prototype._zeroDbl=function(){var e,t,i;if(this.zOne){var n=this.x.redSqr(),a=this.y.redSqr(),c=a.redSqr(),f=this.x.redAdd(a).redSqr().redISub(n).redISub(c);f=f.redIAdd(f);var g=n.redAdd(n).redIAdd(n),d=g.redSqr().redISub(f).redISub(f),m=c.redIAdd(c);m=m.redIAdd(m),m=m.redIAdd(m),e=d,t=g.redMul(f.redISub(d)).redISub(m),i=this.y.redAdd(this.y)}else{var w=this.x.redSqr(),O=this.y.redSqr(),C=O.redSqr(),P=this.x.redAdd(O).redSqr().redISub(w).redISub(C);P=P.redIAdd(P);var q=w.redAdd(w).redIAdd(w),K=q.redSqr(),Y=C.redIAdd(C);Y=Y.redIAdd(Y),Y=Y.redIAdd(Y),e=K.redISub(P).redISub(P),t=q.redMul(P.redISub(e)).redISub(Y),i=this.y.redMul(this.z),i=i.redIAdd(i)}return this.curve.jpoint(e,t,i)};Cr.prototype._threeDbl=function(){var e,t,i;if(this.zOne){var n=this.x.redSqr(),a=this.y.redSqr(),c=a.redSqr(),f=this.x.redAdd(a).redSqr().redISub(n).redISub(c);f=f.redIAdd(f);var g=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),d=g.redSqr().redISub(f).redISub(f);e=d;var m=c.redIAdd(c);m=m.redIAdd(m),m=m.redIAdd(m),t=g.redMul(f.redISub(d)).redISub(m),i=this.y.redAdd(this.y)}else{var w=this.z.redSqr(),O=this.y.redSqr(),C=this.x.redMul(O),P=this.x.redSub(w).redMul(this.x.redAdd(w));P=P.redAdd(P).redIAdd(P);var q=C.redIAdd(C);q=q.redIAdd(q);var K=q.redAdd(q);e=P.redSqr().redISub(K),i=this.y.redAdd(this.z).redSqr().redISub(O).redISub(w);var Y=O.redSqr();Y=Y.redIAdd(Y),Y=Y.redIAdd(Y),Y=Y.redIAdd(Y),t=P.redMul(q.redISub(e)).redISub(Y)}return this.curve.jpoint(e,t,i)};Cr.prototype._dbl=function(){var e=this.curve.a,t=this.x,i=this.y,n=this.z,a=n.redSqr().redSqr(),c=t.redSqr(),f=i.redSqr(),g=c.redAdd(c).redIAdd(c).redIAdd(e.redMul(a)),d=t.redAdd(t);d=d.redIAdd(d);var m=d.redMul(f),w=g.redSqr().redISub(m.redAdd(m)),O=m.redISub(w),C=f.redSqr();C=C.redIAdd(C),C=C.redIAdd(C),C=C.redIAdd(C);var P=g.redMul(O).redISub(C),q=i.redAdd(i).redMul(n);return this.curve.jpoint(w,P,q)};Cr.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),i=this.z.redSqr(),n=t.redSqr(),a=e.redAdd(e).redIAdd(e),c=a.redSqr(),f=this.x.redAdd(t).redSqr().redISub(e).redISub(n);f=f.redIAdd(f),f=f.redAdd(f).redIAdd(f),f=f.redISub(c);var g=f.redSqr(),d=n.redIAdd(n);d=d.redIAdd(d),d=d.redIAdd(d),d=d.redIAdd(d);var m=a.redIAdd(f).redSqr().redISub(c).redISub(g).redISub(d),w=t.redMul(m);w=w.redIAdd(w),w=w.redIAdd(w);var O=this.x.redMul(g).redISub(w);O=O.redIAdd(O),O=O.redIAdd(O);var C=this.y.redMul(m.redMul(d.redISub(m)).redISub(f.redMul(g)));C=C.redIAdd(C),C=C.redIAdd(C),C=C.redIAdd(C);var P=this.z.redAdd(f).redSqr().redISub(i).redISub(g);return this.curve.jpoint(O,C,P)};Cr.prototype.mul=function(e,t){return e=new nr(e,t),this.curve._wnafMul(this,e)};Cr.prototype.eq=function(e){if(e.type==="affine")return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),i=e.z.redSqr();if(this.x.redMul(i).redISub(e.x.redMul(t)).cmpn(0)!==0)return!1;var n=t.redMul(this.z),a=i.redMul(e.z);return this.y.redMul(a).redISub(e.y.redMul(n)).cmpn(0)===0};Cr.prototype.eqXToP=function(e){var t=this.z.redSqr(),i=e.toRed(this.curve.red).redMul(t);if(this.x.cmp(i)===0)return!0;for(var n=e.clone(),a=this.curve.redN.redMul(t);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(a),this.x.cmp(i)===0)return!0}};Cr.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"};Cr.prototype.isInfinity=function(){return this.z.cmpn(0)===0};var to=ws,Sv=Pf,Lf=qf,g9=Si;function po(r){Lf.call(this,"mont",r),this.a=new to(r.a,16).toRed(this.red),this.b=new to(r.b,16).toRed(this.red),this.i4=new to(4).toRed(this.red).redInvm(),this.two=new to(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}Sv(po,Lf);var b9=po;po.prototype.validate=function(e){var t=e.normalize().x,i=t.redSqr(),n=i.redMul(t).redAdd(i.redMul(this.a)).redAdd(t),a=n.redSqrt();return a.redSqr().cmp(n)===0};function Er(r,e,t){Lf.BasePoint.call(this,r,"projective"),e===null&&t===null?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new to(e,16),this.z=new to(t,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}Sv(Er,Lf.BasePoint);po.prototype.decodePoint=function(e,t){return this.point(g9.toArray(e,t),1)};po.prototype.point=function(e,t){return new Er(this,e,t)};po.prototype.pointFromJSON=function(e){return Er.fromJSON(this,e)};Er.prototype.precompute=function(){};Er.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())};Er.fromJSON=function(e,t){return new Er(e,t[0],t[1]||e.one)};Er.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Er.prototype.isInfinity=function(){return this.z.cmpn(0)===0};Er.prototype.dbl=function(){var e=this.x.redAdd(this.z),t=e.redSqr(),i=this.x.redSub(this.z),n=i.redSqr(),a=t.redSub(n),c=t.redMul(n),f=a.redMul(n.redAdd(this.curve.a24.redMul(a)));return this.curve.point(c,f)};Er.prototype.add=function(){throw new Error("Not supported on Montgomery curve")};Er.prototype.diffAdd=function(e,t){var i=this.x.redAdd(this.z),n=this.x.redSub(this.z),a=e.x.redAdd(e.z),c=e.x.redSub(e.z),f=c.redMul(i),g=a.redMul(n),d=t.z.redMul(f.redAdd(g).redSqr()),m=t.x.redMul(f.redISub(g).redSqr());return this.curve.point(d,m)};Er.prototype.mul=function(e){for(var t=e.clone(),i=this,n=this.curve.point(null,null),a=this,c=[];t.cmpn(0)!==0;t.iushrn(1))c.push(t.andln(1));for(var f=c.length-1;f>=0;f--)c[f]===0?(i=i.diffAdd(n,a),n=n.dbl()):(n=i.diffAdd(n,a),i=i.dbl());return n};Er.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")};Er.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")};Er.prototype.eq=function(e){return this.getX().cmp(e.getX())===0};Er.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this};Er.prototype.getX=function(){return this.normalize(),this.x.fromRed()};var v9=Si,ps=ws,Mv=Pf,Ff=qf,m9=v9.assert;function Vn(r){this.twisted=(r.a|0)!==1,this.mOneA=this.twisted&&(r.a|0)===-1,this.extended=this.mOneA,Ff.call(this,"edwards",r),this.a=new ps(r.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new ps(r.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new ps(r.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),m9(!this.twisted||this.c.fromRed().cmpn(1)===0),this.oneC=(r.c|0)===1}Mv(Vn,Ff);var y9=Vn;Vn.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)};Vn.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)};Vn.prototype.jpoint=function(e,t,i,n){return this.point(e,t,i,n)};Vn.prototype.pointFromX=function(e,t){e=new ps(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr(),n=this.c2.redSub(this.a.redMul(i)),a=this.one.redSub(this.c2.redMul(this.d).redMul(i)),c=n.redMul(a.redInvm()),f=c.redSqrt();if(f.redSqr().redSub(c).cmp(this.zero)!==0)throw new Error("invalid point");var g=f.fromRed().isOdd();return(t&&!g||!t&&g)&&(f=f.redNeg()),this.point(e,f)};Vn.prototype.pointFromY=function(e,t){e=new ps(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr(),n=i.redSub(this.c2),a=i.redMul(this.d).redMul(this.c2).redSub(this.a),c=n.redMul(a.redInvm());if(c.cmp(this.zero)===0){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var f=c.redSqrt();if(f.redSqr().redSub(c).cmp(this.zero)!==0)throw new Error("invalid point");return f.fromRed().isOdd()!==t&&(f=f.redNeg()),this.point(f,e)};Vn.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),i=e.y.redSqr(),n=t.redMul(this.a).redAdd(i),a=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(i)));return n.cmp(a)===0};function Jt(r,e,t,i,n){Ff.BasePoint.call(this,r,"projective"),e===null&&t===null&&i===null?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new ps(e,16),this.y=new ps(t,16),this.z=i?new ps(i,16):this.curve.one,this.t=n&&new ps(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}Mv(Jt,Ff.BasePoint);Vn.prototype.pointFromJSON=function(e){return Jt.fromJSON(this,e)};Vn.prototype.point=function(e,t,i,n){return new Jt(this,e,t,i,n)};Jt.fromJSON=function(e,t){return new Jt(e,t[0],t[1],t[2])};Jt.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Jt.prototype.isInfinity=function(){return this.x.cmpn(0)===0&&(this.y.cmp(this.z)===0||this.zOne&&this.y.cmp(this.curve.c)===0)};Jt.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var n=this.curve._mulA(e),a=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),c=n.redAdd(t),f=c.redSub(i),g=n.redSub(t),d=a.redMul(f),m=c.redMul(g),w=a.redMul(g),O=f.redMul(c);return this.curve.point(d,m,O,w)};Jt.prototype._projDbl=function(){var e=this.x.redAdd(this.y).redSqr(),t=this.x.redSqr(),i=this.y.redSqr(),n,a,c,f,g,d;if(this.curve.twisted){f=this.curve._mulA(t);var m=f.redAdd(i);this.zOne?(n=e.redSub(t).redSub(i).redMul(m.redSub(this.curve.two)),a=m.redMul(f.redSub(i)),c=m.redSqr().redSub(m).redSub(m)):(g=this.z.redSqr(),d=m.redSub(g).redISub(g),n=e.redSub(t).redISub(i).redMul(d),a=m.redMul(f.redSub(i)),c=m.redMul(d))}else f=t.redAdd(i),g=this.curve._mulC(this.z).redSqr(),d=f.redSub(g).redSub(g),n=this.curve._mulC(e.redISub(f)).redMul(d),a=this.curve._mulC(f).redMul(t.redISub(i)),c=f.redMul(d);return this.curve.point(n,a,c)};Jt.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()};Jt.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),i=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),n=this.t.redMul(this.curve.dd).redMul(e.t),a=this.z.redMul(e.z.redAdd(e.z)),c=i.redSub(t),f=a.redSub(n),g=a.redAdd(n),d=i.redAdd(t),m=c.redMul(f),w=g.redMul(d),O=c.redMul(d),C=f.redMul(g);return this.curve.point(m,w,C,O)};Jt.prototype._projAdd=function(e){var t=this.z.redMul(e.z),i=t.redSqr(),n=this.x.redMul(e.x),a=this.y.redMul(e.y),c=this.curve.d.redMul(n).redMul(a),f=i.redSub(c),g=i.redAdd(c),d=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(n).redISub(a),m=t.redMul(f).redMul(d),w,O;return this.curve.twisted?(w=t.redMul(g).redMul(a.redSub(this.curve._mulA(n))),O=f.redMul(g)):(w=t.redMul(g).redMul(a.redSub(n)),O=this.curve._mulC(f).redMul(g)),this.curve.point(m,w,O)};Jt.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)};Jt.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)};Jt.prototype.mulAdd=function(e,t,i){return this.curve._wnafMulAdd(1,[this,t],[e,i],2,!1)};Jt.prototype.jmulAdd=function(e,t,i){return this.curve._wnafMulAdd(1,[this,t],[e,i],2,!0)};Jt.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this};Jt.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())};Jt.prototype.getX=function(){return this.normalize(),this.x.fromRed()};Jt.prototype.getY=function(){return this.normalize(),this.y.fromRed()};Jt.prototype.eq=function(e){return this===e||this.getX().cmp(e.getX())===0&&this.getY().cmp(e.getY())===0};Jt.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(t)===0)return!0;for(var i=e.clone(),n=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(n),this.x.cmp(t)===0)return!0}};Jt.prototype.toP=Jt.prototype.normalize;Jt.prototype.mixedAdd=Jt.prototype.add;(function(r){var e=r;e.base=qf,e.short=p9,e.mont=b9,e.edwards=y9})(Yd);var zf={},jf={},Ct={},w9=Da,_9=Pf;Ct.inherits=_9;function D9(r,e){return(r.charCodeAt(e)&64512)!==55296||e<0||e+1>=r.length?!1:(r.charCodeAt(e+1)&64512)===56320}function E9(r,e){if(Array.isArray(r))return r.slice();if(!r)return[];var t=[];if(typeof r=="string")if(e){if(e==="hex")for(r=r.replace(/[^a-z0-9]+/ig,""),r.length%2!==0&&(r="0"+r),n=0;n<r.length;n+=2)t.push(parseInt(r[n]+r[n+1],16))}else for(var i=0,n=0;n<r.length;n++){var a=r.charCodeAt(n);a<128?t[i++]=a:a<2048?(t[i++]=a>>6|192,t[i++]=a&63|128):D9(r,n)?(a=65536+((a&1023)<<10)+(r.charCodeAt(++n)&1023),t[i++]=a>>18|240,t[i++]=a>>12&63|128,t[i++]=a>>6&63|128,t[i++]=a&63|128):(t[i++]=a>>12|224,t[i++]=a>>6&63|128,t[i++]=a&63|128)}else for(n=0;n<r.length;n++)t[n]=r[n]|0;return t}Ct.toArray=E9;function A9(r){for(var e="",t=0;t<r.length;t++)e+=Cv(r[t].toString(16));return e}Ct.toHex=A9;function Iv(r){var e=r>>>24|r>>>8&65280|r<<8&16711680|(r&255)<<24;return e>>>0}Ct.htonl=Iv;function x9(r,e){for(var t="",i=0;i<r.length;i++){var n=r[i];e==="little"&&(n=Iv(n)),t+=Pv(n.toString(16))}return t}Ct.toHex32=x9;function Cv(r){return r.length===1?"0"+r:r}Ct.zero2=Cv;function Pv(r){return r.length===7?"0"+r:r.length===6?"00"+r:r.length===5?"000"+r:r.length===4?"0000"+r:r.length===3?"00000"+r:r.length===2?"000000"+r:r.length===1?"0000000"+r:r}Ct.zero8=Pv;function S9(r,e,t,i){var n=t-e;w9(n%4===0);for(var a=new Array(n/4),c=0,f=e;c<a.length;c++,f+=4){var g;i==="big"?g=r[f]<<24|r[f+1]<<16|r[f+2]<<8|r[f+3]:g=r[f+3]<<24|r[f+2]<<16|r[f+1]<<8|r[f],a[c]=g>>>0}return a}Ct.join32=S9;function M9(r,e){for(var t=new Array(r.length*4),i=0,n=0;i<r.length;i++,n+=4){var a=r[i];e==="big"?(t[n]=a>>>24,t[n+1]=a>>>16&255,t[n+2]=a>>>8&255,t[n+3]=a&255):(t[n+3]=a>>>24,t[n+2]=a>>>16&255,t[n+1]=a>>>8&255,t[n]=a&255)}return t}Ct.split32=M9;function I9(r,e){return r>>>e|r<<32-e}Ct.rotr32=I9;function C9(r,e){return r<<e|r>>>32-e}Ct.rotl32=C9;function P9(r,e){return r+e>>>0}Ct.sum32=P9;function O9(r,e,t){return r+e+t>>>0}Ct.sum32_3=O9;function T9(r,e,t,i){return r+e+t+i>>>0}Ct.sum32_4=T9;function R9(r,e,t,i,n){return r+e+t+i+n>>>0}Ct.sum32_5=R9;function N9(r,e,t,i){var n=r[e],a=r[e+1],c=i+a>>>0,f=(c<i?1:0)+t+n;r[e]=f>>>0,r[e+1]=c}Ct.sum64=N9;function B9(r,e,t,i){var n=e+i>>>0,a=(n<e?1:0)+r+t;return a>>>0}Ct.sum64_hi=B9;function $9(r,e,t,i){var n=e+i;return n>>>0}Ct.sum64_lo=$9;function U9(r,e,t,i,n,a,c,f){var g=0,d=e;d=d+i>>>0,g+=d<e?1:0,d=d+a>>>0,g+=d<a?1:0,d=d+f>>>0,g+=d<f?1:0;var m=r+t+n+c+g;return m>>>0}Ct.sum64_4_hi=U9;function q9(r,e,t,i,n,a,c,f){var g=e+i+a+f;return g>>>0}Ct.sum64_4_lo=q9;function L9(r,e,t,i,n,a,c,f,g,d){var m=0,w=e;w=w+i>>>0,m+=w<e?1:0,w=w+a>>>0,m+=w<a?1:0,w=w+f>>>0,m+=w<f?1:0,w=w+d>>>0,m+=w<d?1:0;var O=r+t+n+c+g+m;return O>>>0}Ct.sum64_5_hi=L9;function F9(r,e,t,i,n,a,c,f,g,d){var m=e+i+a+f+d;return m>>>0}Ct.sum64_5_lo=F9;function z9(r,e,t){var i=e<<32-t|r>>>t;return i>>>0}Ct.rotr64_hi=z9;function j9(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Ct.rotr64_lo=j9;function k9(r,e,t){return r>>>t}Ct.shr64_hi=k9;function H9(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Ct.shr64_lo=H9;var go={},q1=Ct,K9=Da;function kf(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}go.BlockHash=kf;kf.prototype.update=function(e,t){if(e=q1.toArray(e,t),this.pending?this.pending=this.pending.concat(e):this.pending=e,this.pendingTotal+=e.length,this.pending.length>=this._delta8){e=this.pending;var i=e.length%this._delta8;this.pending=e.slice(e.length-i,e.length),this.pending.length===0&&(this.pending=null),e=q1.join32(e,0,e.length-i,this.endian);for(var n=0;n<e.length;n+=this._delta32)this._update(e,n,n+this._delta32)}return this};kf.prototype.digest=function(e){return this.update(this._pad()),K9(this.pending===null),this._digest(e)};kf.prototype._pad=function(){var e=this.pendingTotal,t=this._delta8,i=t-(e+this.padLength)%t,n=new Array(i+this.padLength);n[0]=128;for(var a=1;a<i;a++)n[a]=0;if(e<<=3,this.endian==="big"){for(var c=8;c<this.padLength;c++)n[a++]=0;n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=e>>>24&255,n[a++]=e>>>16&255,n[a++]=e>>>8&255,n[a++]=e&255}else for(n[a++]=e&255,n[a++]=e>>>8&255,n[a++]=e>>>16&255,n[a++]=e>>>24&255,n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=0,c=8;c<this.padLength;c++)n[a++]=0;return n};var bo={},Gn={},V9=Ct,Rn=V9.rotr32;function G9(r,e,t,i){if(r===0)return Ov(e,t,i);if(r===1||r===3)return Rv(e,t,i);if(r===2)return Tv(e,t,i)}Gn.ft_1=G9;function Ov(r,e,t){return r&e^~r&t}Gn.ch32=Ov;function Tv(r,e,t){return r&e^r&t^e&t}Gn.maj32=Tv;function Rv(r,e,t){return r^e^t}Gn.p32=Rv;function J9(r){return Rn(r,2)^Rn(r,13)^Rn(r,22)}Gn.s0_256=J9;function W9(r){return Rn(r,6)^Rn(r,11)^Rn(r,25)}Gn.s1_256=W9;function Y9(r){return Rn(r,7)^Rn(r,18)^r>>>3}Gn.g0_256=Y9;function Q9(r){return Rn(r,17)^Rn(r,19)^r>>>10}Gn.g1_256=Q9;var so=Ct,X9=go,Z9=Gn,Dl=so.rotl32,Wo=so.sum32,eD=so.sum32_5,tD=Z9.ft_1,Nv=X9.BlockHash,rD=[1518500249,1859775393,2400959708,3395469782];function zn(){if(!(this instanceof zn))return new zn;Nv.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}so.inherits(zn,Nv);var iD=zn;zn.blockSize=512;zn.outSize=160;zn.hmacStrength=80;zn.padLength=64;zn.prototype._update=function(e,t){for(var i=this.W,n=0;n<16;n++)i[n]=e[t+n];for(;n<i.length;n++)i[n]=Dl(i[n-3]^i[n-8]^i[n-14]^i[n-16],1);var a=this.h[0],c=this.h[1],f=this.h[2],g=this.h[3],d=this.h[4];for(n=0;n<i.length;n++){var m=~~(n/20),w=eD(Dl(a,5),tD(m,c,f,g),d,i[n],rD[m]);d=g,g=f,f=Dl(c,30),c=a,a=w}this.h[0]=Wo(this.h[0],a),this.h[1]=Wo(this.h[1],c),this.h[2]=Wo(this.h[2],f),this.h[3]=Wo(this.h[3],g),this.h[4]=Wo(this.h[4],d)};zn.prototype._digest=function(e){return e==="hex"?so.toHex32(this.h,"big"):so.split32(this.h,"big")};var ao=Ct,nD=go,vo=Gn,sD=Da,on=ao.sum32,aD=ao.sum32_4,oD=ao.sum32_5,cD=vo.ch32,uD=vo.maj32,fD=vo.s0_256,hD=vo.s1_256,lD=vo.g0_256,dD=vo.g1_256,Bv=nD.BlockHash,pD=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function jn(){if(!(this instanceof jn))return new jn;Bv.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=pD,this.W=new Array(64)}ao.inherits(jn,Bv);var $v=jn;jn.blockSize=512;jn.outSize=256;jn.hmacStrength=192;jn.padLength=64;jn.prototype._update=function(e,t){for(var i=this.W,n=0;n<16;n++)i[n]=e[t+n];for(;n<i.length;n++)i[n]=aD(dD(i[n-2]),i[n-7],lD(i[n-15]),i[n-16]);var a=this.h[0],c=this.h[1],f=this.h[2],g=this.h[3],d=this.h[4],m=this.h[5],w=this.h[6],O=this.h[7];for(sD(this.k.length===i.length),n=0;n<i.length;n++){var C=oD(O,hD(d),cD(d,m,w),this.k[n],i[n]),P=on(fD(a),uD(a,c,f));O=w,w=m,m=d,d=on(g,C),g=f,f=c,c=a,a=on(C,P)}this.h[0]=on(this.h[0],a),this.h[1]=on(this.h[1],c),this.h[2]=on(this.h[2],f),this.h[3]=on(this.h[3],g),this.h[4]=on(this.h[4],d),this.h[5]=on(this.h[5],m),this.h[6]=on(this.h[6],w),this.h[7]=on(this.h[7],O)};jn.prototype._digest=function(e){return e==="hex"?ao.toHex32(this.h,"big"):ao.split32(this.h,"big")};var gd=Ct,Uv=$v;function vs(){if(!(this 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hi=Ct,bD=go,vD=Da,Nn=hi.rotr64_hi,Bn=hi.rotr64_lo,qv=hi.shr64_hi,Lv=hi.shr64_lo,Os=hi.sum64,El=hi.sum64_hi,Al=hi.sum64_lo,mD=hi.sum64_4_hi,yD=hi.sum64_4_lo,wD=hi.sum64_5_hi,_D=hi.sum64_5_lo,Fv=bD.BlockHash,DD=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function gn(){if(!(this instanceof gn))return new gn;Fv.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=DD,this.W=new Array(160)}hi.inherits(gn,Fv);var zv=gn;gn.blockSize=1024;gn.outSize=512;gn.hmacStrength=192;gn.padLength=128;gn.prototype._prepareBlock=function(e,t){for(var i=this.W,n=0;n<32;n++)i[n]=e[t+n];for(;n<i.length;n+=2){var a=RD(i[n-4],i[n-3]),c=ND(i[n-4],i[n-3]),f=i[n-14],g=i[n-13],d=OD(i[n-30],i[n-29]),m=TD(i[n-30],i[n-29]),w=i[n-32],O=i[n-31];i[n]=mD(a,c,f,g,d,m,w,O),i[n+1]=yD(a,c,f,g,d,m,w,O)}};gn.prototype._update=function(e,t){this._prepareBlock(e,t);var i=this.W,n=this.h[0],a=this.h[1],c=this.h[2],f=this.h[3],g=this.h[4],d=this.h[5],m=this.h[6],w=this.h[7],O=this.h[8],C=this.h[9],P=this.h[10],q=this.h[11],K=this.h[12],Y=this.h[13],z=this.h[14],W=this.h[15];vD(this.k.length===i.length);for(var B=0;B<i.length;B+=2){var j=z,k=W,_=CD(O,C),N=PD(O,C),se=ED(O,C,P,q,K),le=AD(O,C,P,q,K,Y),U=this.k[B],y=this.k[B+1],u=i[B],h=i[B+1],v=wD(j,k,_,N,se,le,U,y,u,h),E=_D(j,k,_,N,se,le,U,y,u,h);j=MD(n,a),k=ID(n,a),_=xD(n,a,c,f,g),N=SD(n,a,c,f,g,d);var S=El(j,k,_,N),M=Al(j,k,_,N);z=K,W=Y,K=P,Y=q,P=O,q=C,O=El(m,w,v,E),C=Al(w,w,v,E),m=g,w=d,g=c,d=f,c=n,f=a,n=El(v,E,S,M),a=Al(v,E,S,M)}Os(this.h,0,n,a),Os(this.h,2,c,f),Os(this.h,4,g,d),Os(this.h,6,m,w),Os(this.h,8,O,C),Os(this.h,10,P,q),Os(this.h,12,K,Y),Os(this.h,14,z,W)};gn.prototype._digest=function(e){return e==="hex"?hi.toHex32(this.h,"big"):hi.split32(this.h,"big")};function ED(r,e,t,i,n){var a=r&t^~r&n;return a<0&&(a+=4294967296),a}function AD(r,e,t,i,n,a){var c=e&i^~e&a;return c<0&&(c+=4294967296),c}function xD(r,e,t,i,n){var a=r&t^r&n^t&n;return a<0&&(a+=4294967296),a}function SD(r,e,t,i,n,a){var c=e&i^e&a^i&a;return c<0&&(c+=4294967296),c}function MD(r,e){var t=Nn(r,e,28),i=Nn(e,r,2),n=Nn(e,r,7),a=t^i^n;return a<0&&(a+=4294967296),a}function ID(r,e){var t=Bn(r,e,28),i=Bn(e,r,2),n=Bn(e,r,7),a=t^i^n;return a<0&&(a+=4294967296),a}function CD(r,e){var t=Nn(r,e,14),i=Nn(r,e,18),n=Nn(e,r,9),a=t^i^n;return a<0&&(a+=4294967296),a}function PD(r,e){var t=Bn(r,e,14),i=Bn(r,e,18),n=Bn(e,r,9),a=t^i^n;return a<0&&(a+=4294967296),a}function OD(r,e){var t=Nn(r,e,1),i=Nn(r,e,8),n=qv(r,e,7),a=t^i^n;return a<0&&(a+=4294967296),a}function TD(r,e){var t=Bn(r,e,1),i=Bn(r,e,8),n=Lv(r,e,7),a=t^i^n;return a<0&&(a+=4294967296),a}function RD(r,e){var t=Nn(r,e,19),i=Nn(e,r,29),n=qv(r,e,6),a=t^i^n;return a<0&&(a+=4294967296),a}function ND(r,e){var t=Bn(r,e,19),i=Bn(e,r,29),n=Lv(r,e,6),a=t^i^n;return a<0&&(a+=4294967296),a}var bd=Ct,jv=zv;function ms(){if(!(this instanceof ms))return new ms;jv.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}bd.inherits(ms,jv);var BD=ms;ms.blockSize=1024;ms.outSize=384;ms.hmacStrength=192;ms.padLength=128;ms.prototype._digest=function(e){return e==="hex"?bd.toHex32(this.h.slice(0,12),"big"):bd.split32(this.h.slice(0,12),"big")};bo.sha1=iD;bo.sha224=gD;bo.sha256=$v;bo.sha384=BD;bo.sha512=zv;var kv={},va=Ct,$D=go,ku=va.rotl32,L1=va.sum32,Yo=va.sum32_3,F1=va.sum32_4,Hv=$D.BlockHash;function kn(){if(!(this instanceof kn))return new kn;Hv.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}va.inherits(kn,Hv);kv.ripemd160=kn;kn.blockSize=512;kn.outSize=160;kn.hmacStrength=192;kn.padLength=64;kn.prototype._update=function(e,t){for(var i=this.h[0],n=this.h[1],a=this.h[2],c=this.h[3],f=this.h[4],g=i,d=n,m=a,w=c,O=f,C=0;C<80;C++){var P=L1(ku(F1(i,z1(C,n,a,c),e[LD[C]+t],UD(C)),zD[C]),f);i=f,f=c,c=ku(a,10),a=n,n=P,P=L1(ku(F1(g,z1(79-C,d,m,w),e[FD[C]+t],qD(C)),jD[C]),O),g=O,O=w,w=ku(m,10),m=d,d=P}P=Yo(this.h[1],a,w),this.h[1]=Yo(this.h[2],c,O),this.h[2]=Yo(this.h[3],f,g),this.h[3]=Yo(this.h[4],i,d),this.h[4]=Yo(this.h[0],n,m),this.h[0]=P};kn.prototype._digest=function(e){return e==="hex"?va.toHex32(this.h,"little"):va.split32(this.h,"little")};function z1(r,e,t,i){return r<=15?e^t^i:r<=31?e&t|~e&i:r<=47?(e|~t)^i:r<=63?e&i|t&~i:e^(t|~i)}function UD(r){return r<=15?0:r<=31?1518500249:r<=47?1859775393:r<=63?2400959708:2840853838}function qD(r){return r<=15?1352829926:r<=31?1548603684:r<=47?1836072691:r<=63?2053994217:0}var LD=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],FD=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],zD=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],jD=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],kD=Ct,HD=Da;function oo(r,e,t){if(!(this instanceof oo))return new oo(r,e,t);this.Hash=r,this.blockSize=r.blockSize/8,this.outSize=r.outSize/8,this.inner=null,this.outer=null,this._init(kD.toArray(e,t))}var KD=oo;oo.prototype._init=function(e){e.length>this.blockSize&&(e=new this.Hash().update(e).digest()),HD(e.length<=this.blockSize);for(var t=e.length;t<this.blockSize;t++)e.push(0);for(t=0;t<e.length;t++)e[t]^=54;for(this.inner=new this.Hash().update(e),t=0;t<e.length;t++)e[t]^=106;this.outer=new this.Hash().update(e)};oo.prototype.update=function(e,t){return this.inner.update(e,t),this};oo.prototype.digest=function(e){return this.outer.update(this.inner.digest()),this.outer.digest(e)};(function(r){var e=r;e.utils=Ct,e.common=go,e.sha=bo,e.ripemd=kv,e.hmac=KD,e.sha1=e.sha.sha1,e.sha256=e.sha.sha256,e.sha224=e.sha.sha224,e.sha384=e.sha.sha384,e.sha512=e.sha.sha512,e.ripemd160=e.ripemd.ripemd160})(jf);var xl,j1;function VD(){return 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e=r,t=jf,i=Yd,n=Si,a=n.assert;function c(d){d.type==="short"?this.curve=new i.short(d):d.type==="edwards"?this.curve=new i.edwards(d):this.curve=new i.mont(d),this.g=this.curve.g,this.n=this.curve.n,this.hash=d.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}e.PresetCurve=c;function f(d,m){Object.defineProperty(e,d,{configurable:!0,enumerable:!0,get:function(){var w=new c(m);return Object.defineProperty(e,d,{configurable:!0,enumerable:!0,value:w}),w}})}f("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:t.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),f("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:t.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),f("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:t.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),f("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:t.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),f("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:t.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),f("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:t.sha256,gRed:!1,g:["9"]}),f("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:t.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var g;try{g=VD()}catch{g=void 0}f("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:t.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",g]})})(zf);var GD=jf,pa=Jd,Kv=Da;function zs(r){if(!(this instanceof zs))return new zs(r);this.hash=r.hash,this.predResist=!!r.predResist,this.outLen=this.hash.outSize,this.minEntropy=r.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=pa.toArray(r.entropy,r.entropyEnc||"hex"),t=pa.toArray(r.nonce,r.nonceEnc||"hex"),i=pa.toArray(r.pers,r.persEnc||"hex");Kv(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,t,i)}var JD=zs;zs.prototype._init=function(e,t,i){var n=e.concat(t).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var a=0;a<this.V.length;a++)this.K[a]=0,this.V[a]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656};zs.prototype._hmac=function(){return new GD.hmac(this.hash,this.K)};zs.prototype._update=function(e){var t=this._hmac().update(this.V).update([0]);e&&(t=t.update(e)),this.K=t.digest(),this.V=this._hmac().update(this.V).digest(),e&&(this.K=this._hmac().update(this.V).update([1]).update(e).digest(),this.V=this._hmac().update(this.V).digest())};zs.prototype.reseed=function(e,t,i,n){typeof t!="string"&&(n=i,i=t,t=null),e=pa.toArray(e,t),i=pa.toArray(i,n),Kv(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(i||[])),this._reseed=1};zs.prototype.generate=function(e,t,i,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof t!="string"&&(n=i,i=t,t=null),i&&(i=pa.toArray(i,n||"hex"),this._update(i));for(var a=[];a.length<e;)this.V=this._hmac().update(this.V).digest(),a=a.concat(this.V);var c=a.slice(0,e);return this._update(i),this._reseed++,pa.encode(c,t)};var WD=ws,YD=Si,vd=YD.assert;function jr(r,e){this.ec=r,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var QD=jr;jr.fromPublic=function(e,t,i){return t instanceof jr?t:new jr(e,{pub:t,pubEnc:i})};jr.fromPrivate=function(e,t,i){return t instanceof jr?t:new jr(e,{priv:t,privEnc:i})};jr.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}};jr.prototype.getPublic=function(e,t){return typeof e=="string"&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub};jr.prototype.getPrivate=function(e){return e==="hex"?this.priv.toString(16,2):this.priv};jr.prototype._importPrivate=function(e,t){this.priv=new WD(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)};jr.prototype._importPublic=function(e,t){if(e.x||e.y){this.ec.curve.type==="mont"?vd(e.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&vd(e.x&&e.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(e.x,e.y);return}this.pub=this.ec.curve.decodePoint(e,t)};jr.prototype.derive=function(e){return e.validate()||vd(e.validate(),"public point not validated"),e.mul(this.priv).getX()};jr.prototype.sign=function(e,t,i){return this.ec.sign(e,this,t,i)};jr.prototype.verify=function(e,t,i){return this.ec.verify(e,t,this,void 0,i)};jr.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var bf=ws,Xd=Si,XD=Xd.assert;function Hf(r,e){if(r instanceof Hf)return r;this._importDER(r,e)||(XD(r.r&&r.s,"Signature without r or s"),this.r=new bf(r.r,16),this.s=new bf(r.s,16),r.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=r.recoveryParam)}var ZD=Hf;function eE(){this.place=0}function Sl(r,e){var t=r[e.place++];if(!(t&128))return t;var i=t&15;if(i===0||i>4||r[e.place]===0)return!1;for(var n=0,a=0,c=e.place;a<i;a++,c++)n<<=8,n|=r[c],n>>>=0;return n<=127?!1:(e.place=c,n)}function k1(r){for(var e=0,t=r.length-1;!r[e]&&!(r[e+1]&128)&&e<t;)e++;return e===0?r:r.slice(e)}Hf.prototype._importDER=function(e,t){e=Xd.toArray(e,t);var i=new eE;if(e[i.place++]!==48)return!1;var n=Sl(e,i);if(n===!1||n+i.place!==e.length||e[i.place++]!==2)return!1;var a=Sl(e,i);if(a===!1||e[i.place]&128)return!1;var c=e.slice(i.place,a+i.place);if(i.place+=a,e[i.place++]!==2)return!1;var f=Sl(e,i);if(f===!1||e.length!==f+i.place||e[i.place]&128)return!1;var g=e.slice(i.place,f+i.place);if(c[0]===0)if(c[1]&128)c=c.slice(1);else return!1;if(g[0]===0)if(g[1]&128)g=g.slice(1);else return!1;return this.r=new bf(c),this.s=new bf(g),this.recoveryParam=null,!0};function Ml(r,e){if(e<128){r.push(e);return}var t=1+(Math.log(e)/Math.LN2>>>3);for(r.push(t|128);--t;)r.push(e>>>(t<<3)&255);r.push(e)}Hf.prototype.toDER=function(e){var t=this.r.toArray(),i=this.s.toArray();for(t[0]&128&&(t=[0].concat(t)),i[0]&128&&(i=[0].concat(i)),t=k1(t),i=k1(i);!i[0]&&!(i[1]&128);)i=i.slice(1);var n=[2];Ml(n,t.length),n=n.concat(t),n.push(2),Ml(n,i.length);var a=n.concat(i),c=[48];return Ml(c,a.length),c=c.concat(a),Xd.encode(c,e)};var gs=ws,Vv=JD,tE=Si,Il=zf,rE=xv,Gv=tE.assert,Zd=QD,Kf=ZD;function Ki(r){if(!(this instanceof Ki))return new Ki(r);typeof r=="string"&&(Gv(Object.prototype.hasOwnProperty.call(Il,r),"Unknown curve "+r),r=Il[r]),r instanceof Il.PresetCurve&&(r={curve:r}),this.curve=r.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=r.curve.g,this.g.precompute(r.curve.n.bitLength()+1),this.hash=r.hash||r.curve.hash}var iE=Ki;Ki.prototype.keyPair=function(e){return new Zd(this,e)};Ki.prototype.keyFromPrivate=function(e,t){return Zd.fromPrivate(this,e,t)};Ki.prototype.keyFromPublic=function(e,t){return Zd.fromPublic(this,e,t)};Ki.prototype.genKeyPair=function(e){e||(e={});for(var t=new Vv({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entropy:e.entropy||rE(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),n=this.n.sub(new gs(2));;){var a=new gs(t.generate(i));if(!(a.cmp(n)>0))return a.iaddn(1),this.keyFromPrivate(a)}};Ki.prototype._truncateToN=function(e,t,i){var n;if(gs.isBN(e)||typeof e=="number")e=new gs(e,16),n=e.byteLength();else if(typeof e=="object")n=e.length,e=new gs(e,16);else{var a=e.toString();n=a.length+1>>>1,e=new gs(a,16)}typeof i!="number"&&(i=n*8);var c=i-this.n.bitLength();return c>0&&(e=e.ushrn(c)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e};Ki.prototype.sign=function(e,t,i,n){typeof i=="object"&&(n=i,i=null),n||(n={}),t=this.keyFromPrivate(t,i),e=this._truncateToN(e,!1,n.msgBitLength);for(var a=this.n.byteLength(),c=t.getPrivate().toArray("be",a),f=e.toArray("be",a),g=new Vv({hash:this.hash,entropy:c,nonce:f,pers:n.pers,persEnc:n.persEnc||"utf8"}),d=this.n.sub(new gs(1)),m=0;;m++){var w=n.k?n.k(m):new gs(g.generate(this.n.byteLength()));if(w=this._truncateToN(w,!0),!(w.cmpn(1)<=0||w.cmp(d)>=0)){var O=this.g.mul(w);if(!O.isInfinity()){var C=O.getX(),P=C.umod(this.n);if(P.cmpn(0)!==0){var q=w.invm(this.n).mul(P.mul(t.getPrivate()).iadd(e));if(q=q.umod(this.n),q.cmpn(0)!==0){var K=(O.getY().isOdd()?1:0)|(C.cmp(P)!==0?2:0);return n.canonical&&q.cmp(this.nh)>0&&(q=this.n.sub(q),K^=1),new Kf({r:P,s:q,recoveryParam:K})}}}}}};Ki.prototype.verify=function(e,t,i,n,a){a||(a={}),e=this._truncateToN(e,!1,a.msgBitLength),i=this.keyFromPublic(i,n),t=new Kf(t,"hex");var c=t.r,f=t.s;if(c.cmpn(1)<0||c.cmp(this.n)>=0||f.cmpn(1)<0||f.cmp(this.n)>=0)return!1;var g=f.invm(this.n),d=g.mul(e).umod(this.n),m=g.mul(c).umod(this.n),w;return this.curve._maxwellTrick?(w=this.g.jmulAdd(d,i.getPublic(),m),w.isInfinity()?!1:w.eqXToP(c)):(w=this.g.mulAdd(d,i.getPublic(),m),w.isInfinity()?!1:w.getX().umod(this.n).cmp(c)===0)};Ki.prototype.recoverPubKey=function(r,e,t,i){Gv((3&t)===t,"The recovery param is more than two bits"),e=new Kf(e,i);var n=this.n,a=new gs(r),c=e.r,f=e.s,g=t&1,d=t>>1;if(c.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");d?c=this.curve.pointFromX(c.add(this.curve.n),g):c=this.curve.pointFromX(c,g);var m=e.r.invm(n),w=n.sub(a).mul(m).umod(n),O=f.mul(m).umod(n);return this.g.mulAdd(w,c,O)};Ki.prototype.getKeyRecoveryParam=function(r,e,t,i){if(e=new Kf(e,i),e.recoveryParam!==null)return e.recoveryParam;for(var n=0;n<4;n++){var a;try{a=this.recoverPubKey(r,e,n)}catch{continue}if(a.eq(t))return n}throw new Error("Unable to find valid recovery factor")};var Cc=Si,Jv=Cc.assert,H1=Cc.parseBytes,mo=Cc.cachedProperty;function Dr(r,e){this.eddsa=r,this._secret=H1(e.secret),r.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=H1(e.pub)}Dr.fromPublic=function(e,t){return t instanceof Dr?t:new Dr(e,{pub:t})};Dr.fromSecret=function(e,t){return t instanceof Dr?t:new Dr(e,{secret:t})};Dr.prototype.secret=function(){return this._secret};mo(Dr,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())});mo(Dr,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())});mo(Dr,"privBytes",function(){var e=this.eddsa,t=this.hash(),i=e.encodingLength-1,n=t.slice(0,e.encodingLength);return n[0]&=248,n[i]&=127,n[i]|=64,n});mo(Dr,"priv",function(){return this.eddsa.decodeInt(this.privBytes())});mo(Dr,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()});mo(Dr,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)});Dr.prototype.sign=function(e){return Jv(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)};Dr.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)};Dr.prototype.getSecret=function(e){return Jv(this._secret,"KeyPair is public only"),Cc.encode(this.secret(),e)};Dr.prototype.getPublic=function(e){return Cc.encode(this.pubBytes(),e)};var nE=Dr,sE=ws,Vf=Si,K1=Vf.assert,Gf=Vf.cachedProperty,aE=Vf.parseBytes;function Ea(r,e){this.eddsa=r,typeof e!="object"&&(e=aE(e)),Array.isArray(e)&&(K1(e.length===r.encodingLength*2,"Signature has invalid size"),e={R:e.slice(0,r.encodingLength),S:e.slice(r.encodingLength)}),K1(e.R&&e.S,"Signature without R or S"),r.isPoint(e.R)&&(this._R=e.R),e.S instanceof sE&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}Gf(Ea,"S",function(){return this.eddsa.decodeInt(this.Sencoded())});Gf(Ea,"R",function(){return this.eddsa.decodePoint(this.Rencoded())});Gf(Ea,"Rencoded",function(){return this.eddsa.encodePoint(this.R())});Gf(Ea,"Sencoded",function(){return this.eddsa.encodeInt(this.S())});Ea.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())};Ea.prototype.toHex=function(){return Vf.encode(this.toBytes(),"hex").toUpperCase()};var oE=Ea,cE=jf,uE=zf,co=Si,fE=co.assert,Wv=co.parseBytes,Yv=nE,V1=oE;function li(r){if(fE(r==="ed25519","only tested with ed25519 so far"),!(this instanceof li))return new li(r);r=uE[r].curve,this.curve=r,this.g=r.g,this.g.precompute(r.n.bitLength()+1),this.pointClass=r.point().constructor,this.encodingLength=Math.ceil(r.n.bitLength()/8),this.hash=cE.sha512}var hE=li;li.prototype.sign=function(e,t){e=Wv(e);var i=this.keyFromSecret(t),n=this.hashInt(i.messagePrefix(),e),a=this.g.mul(n),c=this.encodePoint(a),f=this.hashInt(c,i.pubBytes(),e).mul(i.priv()),g=n.add(f).umod(this.curve.n);return this.makeSignature({R:a,S:g,Rencoded:c})};li.prototype.verify=function(e,t,i){if(e=Wv(e),t=this.makeSignature(t),t.S().gte(t.eddsa.curve.n)||t.S().isNeg())return!1;var n=this.keyFromPublic(i),a=this.hashInt(t.Rencoded(),n.pubBytes(),e),c=this.g.mul(t.S()),f=t.R().add(n.pub().mul(a));return f.eq(c)};li.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return co.intFromLE(e.digest()).umod(this.curve.n)};li.prototype.keyFromPublic=function(e){return Yv.fromPublic(this,e)};li.prototype.keyFromSecret=function(e){return Yv.fromSecret(this,e)};li.prototype.makeSignature=function(e){return e instanceof V1?e:new V1(this,e)};li.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t};li.prototype.decodePoint=function(e){e=co.parseBytes(e);var t=e.length-1,i=e.slice(0,t).concat(e[t]&-129),n=(e[t]&128)!==0,a=co.intFromLE(i);return this.curve.pointFromY(a,n)};li.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)};li.prototype.decodeInt=function(e){return co.intFromLE(e)};li.prototype.isPoint=function(e){return e instanceof this.pointClass};(function(r){var e=r;e.version=f9.version,e.utils=Si,e.rand=xv,e.curve=Yd,e.curves=zf,e.ec=iE,e.eddsa=hE})(Ev);var e0={},Qv={};(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=mt,t=xi;r.DIGEST_LENGTH=64,r.BLOCK_SIZE=128;var i=function(){function f(){this.digestLength=r.DIGEST_LENGTH,this.blockSize=r.BLOCK_SIZE,this._stateHi=new Int32Array(8),this._stateLo=new Int32Array(8),this._tempHi=new Int32Array(16),this._tempLo=new Int32Array(16),this._buffer=new Uint8Array(256),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return f.prototype._initState=function(){this._stateHi[0]=1779033703,this._stateHi[1]=3144134277,this._stateHi[2]=1013904242,this._stateHi[3]=2773480762,this._stateHi[4]=1359893119,this._stateHi[5]=2600822924,this._stateHi[6]=528734635,this._stateHi[7]=1541459225,this._stateLo[0]=4089235720,this._stateLo[1]=2227873595,this._stateLo[2]=4271175723,this._stateLo[3]=1595750129,this._stateLo[4]=2917565137,this._stateLo[5]=725511199,this._stateLo[6]=4215389547,this._stateLo[7]=327033209},f.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},f.prototype.clean=function(){t.wipe(this._buffer),t.wipe(this._tempHi),t.wipe(this._tempLo),this.reset()},f.prototype.update=function(g,d){if(d===void 0&&(d=g.length),this._finished)throw new Error("SHA512: can't update because hash was finished.");var m=0;if(this._bytesHashed+=d,this._bufferLength>0){for(;this._bufferLength<r.BLOCK_SIZE&&d>0;)this._buffer[this._bufferLength++]=g[m++],d--;this._bufferLength===this.blockSize&&(a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,this.blockSize),this._bufferLength=0)}for(d>=this.blockSize&&(m=a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,g,m,d),d%=this.blockSize);d>0;)this._buffer[this._bufferLength++]=g[m++],d--;return this},f.prototype.finish=function(g){if(!this._finished){var d=this._bytesHashed,m=this._bufferLength,w=d/536870912|0,O=d<<3,C=d%128<112?128:256;this._buffer[m]=128;for(var P=m+1;P<C-8;P++)this._buffer[P]=0;e.writeUint32BE(w,this._buffer,C-8),e.writeUint32BE(O,this._buffer,C-4),a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,C),this._finished=!0}for(var P=0;P<this.digestLength/8;P++)e.writeUint32BE(this._stateHi[P],g,P*8),e.writeUint32BE(this._stateLo[P],g,P*8+4);return this},f.prototype.digest=function(){var g=new Uint8Array(this.digestLength);return this.finish(g),g},f.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{stateHi:new Int32Array(this._stateHi),stateLo:new Int32Array(this._stateLo),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},f.prototype.restoreState=function(g){return this._stateHi.set(g.stateHi),this._stateLo.set(g.stateLo),this._bufferLength=g.bufferLength,g.buffer&&this._buffer.set(g.buffer),this._bytesHashed=g.bytesHashed,this._finished=!1,this},f.prototype.cleanSavedState=function(g){t.wipe(g.stateHi),t.wipe(g.stateLo),g.buffer&&t.wipe(g.buffer),g.bufferLength=0,g.bytesHashed=0},f}();r.SHA512=i;var n=new Int32Array([1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591]);function a(f,g,d,m,w,O,C){for(var P=d[0],q=d[1],K=d[2],Y=d[3],z=d[4],W=d[5],B=d[6],j=d[7],k=m[0],_=m[1],N=m[2],se=m[3],le=m[4],U=m[5],y=m[6],u=m[7],h,v,E,S,M,x,p,b;C>=128;){for(var R=0;R<16;R++){var Z=8*R+O;f[R]=e.readUint32BE(w,Z),g[R]=e.readUint32BE(w,Z+4)}for(var R=0;R<80;R++){var ae=P,I=q,ee=K,L=Y,V=z,G=W,D=B,H=j,ne=k,ce=_,fe=N,ye=se,we=le,Te=U,Qe=y,Ce=u;if(h=j,v=u,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=(z>>>14|le<<18)^(z>>>18|le<<14)^(le>>>9|z<<23),v=(le>>>14|z<<18)^(le>>>18|z<<14)^(z>>>9|le<<23),M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,h=z&W^~z&B,v=le&U^~le&y,M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,h=n[R*2],v=n[R*2+1],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,h=f[R%16],v=g[R%16],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,E=p&65535|b<<16,S=M&65535|x<<16,h=E,v=S,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=(P>>>28|k<<4)^(k>>>2|P<<30)^(k>>>7|P<<25),v=(k>>>28|P<<4)^(P>>>2|k<<30)^(P>>>7|k<<25),M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,h=P&q^P&K^q&K,v=k&_^k&N^_&N,M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,H=p&65535|b<<16,Ce=M&65535|x<<16,h=L,v=ye,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=E,v=S,M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,L=p&65535|b<<16,ye=M&65535|x<<16,q=ae,K=I,Y=ee,z=L,W=V,B=G,j=D,P=H,_=ne,N=ce,se=fe,le=ye,U=we,y=Te,u=Qe,k=Ce,R%16===15)for(var Z=0;Z<16;Z++)h=f[Z],v=g[Z],M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=f[(Z+9)%16],v=g[(Z+9)%16],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,E=f[(Z+1)%16],S=g[(Z+1)%16],h=(E>>>1|S<<31)^(E>>>8|S<<24)^E>>>7,v=(S>>>1|E<<31)^(S>>>8|E<<24)^(S>>>7|E<<25),M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,E=f[(Z+14)%16],S=g[(Z+14)%16],h=(E>>>19|S<<13)^(S>>>29|E<<3)^E>>>6,v=(S>>>19|E<<13)^(E>>>29|S<<3)^(S>>>6|E<<26),M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,f[Z]=p&65535|b<<16,g[Z]=M&65535|x<<16}h=P,v=k,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[0],v=m[0],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[0]=P=p&65535|b<<16,m[0]=k=M&65535|x<<16,h=q,v=_,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[1],v=m[1],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[1]=q=p&65535|b<<16,m[1]=_=M&65535|x<<16,h=K,v=N,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[2],v=m[2],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[2]=K=p&65535|b<<16,m[2]=N=M&65535|x<<16,h=Y,v=se,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[3],v=m[3],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[3]=Y=p&65535|b<<16,m[3]=se=M&65535|x<<16,h=z,v=le,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[4],v=m[4],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[4]=z=p&65535|b<<16,m[4]=le=M&65535|x<<16,h=W,v=U,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[5],v=m[5],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[5]=W=p&65535|b<<16,m[5]=U=M&65535|x<<16,h=B,v=y,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[6],v=m[6],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[6]=B=p&65535|b<<16,m[6]=y=M&65535|x<<16,h=j,v=u,M=v&65535,x=v>>>16,p=h&65535,b=h>>>16,h=d[7],v=m[7],M+=v&65535,x+=v>>>16,p+=h&65535,b+=h>>>16,x+=M>>>16,p+=x>>>16,b+=p>>>16,d[7]=j=p&65535|b<<16,m[7]=u=M&65535|x<<16,O+=128,C-=128}return O}function c(f){var g=new i;g.update(f);var d=g.digest();return g.clean(),d}r.hash=c})(Qv);(function(r){Object.defineProperty(r,"__esModule",{value:!0}),r.convertSecretKeyToX25519=r.convertPublicKeyToX25519=r.verify=r.sign=r.extractPublicKeyFromSecretKey=r.generateKeyPair=r.generateKeyPairFromSeed=r.SEED_LENGTH=r.SECRET_KEY_LENGTH=r.PUBLIC_KEY_LENGTH=r.SIGNATURE_LENGTH=void 0;const e=ks,t=Qv,i=xi;r.SIGNATURE_LENGTH=64,r.PUBLIC_KEY_LENGTH=32,r.SECRET_KEY_LENGTH=64,r.SEED_LENGTH=32;function n(L){const V=new Float64Array(16);if(L)for(let G=0;G<L.length;G++)V[G]=L[G];return V}const a=new Uint8Array(32);a[0]=9;const c=n(),f=n([1]),g=n([30883,4953,19914,30187,55467,16705,2637,112,59544,30585,16505,36039,65139,11119,27886,20995]),d=n([61785,9906,39828,60374,45398,33411,5274,224,53552,61171,33010,6542,64743,22239,55772,9222]),m=n([54554,36645,11616,51542,42930,38181,51040,26924,56412,64982,57905,49316,21502,52590,14035,8553]),w=n([26200,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214]),O=n([41136,18958,6951,50414,58488,44335,6150,12099,55207,15867,153,11085,57099,20417,9344,11139]);function C(L,V){for(let G=0;G<16;G++)L[G]=V[G]|0}function P(L){let V=1;for(let G=0;G<16;G++){let D=L[G]+V+65535;V=Math.floor(D/65536),L[G]=D-V*65536}L[0]+=V-1+37*(V-1)}function q(L,V,G){const D=~(G-1);for(let H=0;H<16;H++){const ne=D&(L[H]^V[H]);L[H]^=ne,V[H]^=ne}}function K(L,V){const G=n(),D=n();for(let H=0;H<16;H++)D[H]=V[H];P(D),P(D),P(D);for(let H=0;H<2;H++){G[0]=D[0]-65517;for(let ce=1;ce<15;ce++)G[ce]=D[ce]-65535-(G[ce-1]>>16&1),G[ce-1]&=65535;G[15]=D[15]-32767-(G[14]>>16&1);const ne=G[15]>>16&1;G[14]&=65535,q(D,G,1-ne)}for(let H=0;H<16;H++)L[2*H]=D[H]&255,L[2*H+1]=D[H]>>8}function Y(L,V){let G=0;for(let D=0;D<32;D++)G|=L[D]^V[D];return(1&G-1>>>8)-1}function z(L,V){const G=new Uint8Array(32),D=new Uint8Array(32);return K(G,L),K(D,V),Y(G,D)}function W(L){const V=new Uint8Array(32);return K(V,L),V[0]&1}function B(L,V){for(let G=0;G<16;G++)L[G]=V[2*G]+(V[2*G+1]<<8);L[15]&=32767}function j(L,V,G){for(let D=0;D<16;D++)L[D]=V[D]+G[D]}function k(L,V,G){for(let D=0;D<16;D++)L[D]=V[D]-G[D]}function _(L,V,G){let D,H,ne=0,ce=0,fe=0,ye=0,we=0,Te=0,Qe=0,Ce=0,Re=0,Se=0,me=0,Pe=0,Ne=0,be=0,Oe=0,xe=0,ve=0,qe=0,Me=0,_e=0,He=0,Ve=0,Ee=0,Ke=0,ht=0,Ge=0,_t=0,lt=0,We=0,Et=0,St=0,Be=G[0],Xe=G[1],tt=G[2],$e=G[3],et=G[4],Ze=G[5],Fe=G[6],ut=G[7],rt=G[8],ze=G[9],it=G[10],st=G[11],Ue=G[12],Ye=G[13],ft=G[14],je=G[15];D=V[0],ne+=D*Be,ce+=D*Xe,fe+=D*tt,ye+=D*$e,we+=D*et,Te+=D*Ze,Qe+=D*Fe,Ce+=D*ut,Re+=D*rt,Se+=D*ze,me+=D*it,Pe+=D*st,Ne+=D*Ue,be+=D*Ye,Oe+=D*ft,xe+=D*je,D=V[1],ce+=D*Be,fe+=D*Xe,ye+=D*tt,we+=D*$e,Te+=D*et,Qe+=D*Ze,Ce+=D*Fe,Re+=D*ut,Se+=D*rt,me+=D*ze,Pe+=D*it,Ne+=D*st,be+=D*Ue,Oe+=D*Ye,xe+=D*ft,ve+=D*je,D=V[2],fe+=D*Be,ye+=D*Xe,we+=D*tt,Te+=D*$e,Qe+=D*et,Ce+=D*Ze,Re+=D*Fe,Se+=D*ut,me+=D*rt,Pe+=D*ze,Ne+=D*it,be+=D*st,Oe+=D*Ue,xe+=D*Ye,ve+=D*ft,qe+=D*je,D=V[3],ye+=D*Be,we+=D*Xe,Te+=D*tt,Qe+=D*$e,Ce+=D*et,Re+=D*Ze,Se+=D*Fe,me+=D*ut,Pe+=D*rt,Ne+=D*ze,be+=D*it,Oe+=D*st,xe+=D*Ue,ve+=D*Ye,qe+=D*ft,Me+=D*je,D=V[4],we+=D*Be,Te+=D*Xe,Qe+=D*tt,Ce+=D*$e,Re+=D*et,Se+=D*Ze,me+=D*Fe,Pe+=D*ut,Ne+=D*rt,be+=D*ze,Oe+=D*it,xe+=D*st,ve+=D*Ue,qe+=D*Ye,Me+=D*ft,_e+=D*je,D=V[5],Te+=D*Be,Qe+=D*Xe,Ce+=D*tt,Re+=D*$e,Se+=D*et,me+=D*Ze,Pe+=D*Fe,Ne+=D*ut,be+=D*rt,Oe+=D*ze,xe+=D*it,ve+=D*st,qe+=D*Ue,Me+=D*Ye,_e+=D*ft,He+=D*je,D=V[6],Qe+=D*Be,Ce+=D*Xe,Re+=D*tt,Se+=D*$e,me+=D*et,Pe+=D*Ze,Ne+=D*Fe,be+=D*ut,Oe+=D*rt,xe+=D*ze,ve+=D*it,qe+=D*st,Me+=D*Ue,_e+=D*Ye,He+=D*ft,Ve+=D*je,D=V[7],Ce+=D*Be,Re+=D*Xe,Se+=D*tt,me+=D*$e,Pe+=D*et,Ne+=D*Ze,be+=D*Fe,Oe+=D*ut,xe+=D*rt,ve+=D*ze,qe+=D*it,Me+=D*st,_e+=D*Ue,He+=D*Ye,Ve+=D*ft,Ee+=D*je,D=V[8],Re+=D*Be,Se+=D*Xe,me+=D*tt,Pe+=D*$e,Ne+=D*et,be+=D*Ze,Oe+=D*Fe,xe+=D*ut,ve+=D*rt,qe+=D*ze,Me+=D*it,_e+=D*st,He+=D*Ue,Ve+=D*Ye,Ee+=D*ft,Ke+=D*je,D=V[9],Se+=D*Be,me+=D*Xe,Pe+=D*tt,Ne+=D*$e,be+=D*et,Oe+=D*Ze,xe+=D*Fe,ve+=D*ut,qe+=D*rt,Me+=D*ze,_e+=D*it,He+=D*st,Ve+=D*Ue,Ee+=D*Ye,Ke+=D*ft,ht+=D*je,D=V[10],me+=D*Be,Pe+=D*Xe,Ne+=D*tt,be+=D*$e,Oe+=D*et,xe+=D*Ze,ve+=D*Fe,qe+=D*ut,Me+=D*rt,_e+=D*ze,He+=D*it,Ve+=D*st,Ee+=D*Ue,Ke+=D*Ye,ht+=D*ft,Ge+=D*je,D=V[11],Pe+=D*Be,Ne+=D*Xe,be+=D*tt,Oe+=D*$e,xe+=D*et,ve+=D*Ze,qe+=D*Fe,Me+=D*ut,_e+=D*rt,He+=D*ze,Ve+=D*it,Ee+=D*st,Ke+=D*Ue,ht+=D*Ye,Ge+=D*ft,_t+=D*je,D=V[12],Ne+=D*Be,be+=D*Xe,Oe+=D*tt,xe+=D*$e,ve+=D*et,qe+=D*Ze,Me+=D*Fe,_e+=D*ut,He+=D*rt,Ve+=D*ze,Ee+=D*it,Ke+=D*st,ht+=D*Ue,Ge+=D*Ye,_t+=D*ft,lt+=D*je,D=V[13],be+=D*Be,Oe+=D*Xe,xe+=D*tt,ve+=D*$e,qe+=D*et,Me+=D*Ze,_e+=D*Fe,He+=D*ut,Ve+=D*rt,Ee+=D*ze,Ke+=D*it,ht+=D*st,Ge+=D*Ue,_t+=D*Ye,lt+=D*ft,We+=D*je,D=V[14],Oe+=D*Be,xe+=D*Xe,ve+=D*tt,qe+=D*$e,Me+=D*et,_e+=D*Ze,He+=D*Fe,Ve+=D*ut,Ee+=D*rt,Ke+=D*ze,ht+=D*it,Ge+=D*st,_t+=D*Ue,lt+=D*Ye,We+=D*ft,Et+=D*je,D=V[15],xe+=D*Be,ve+=D*Xe,qe+=D*tt,Me+=D*$e,_e+=D*et,He+=D*Ze,Ve+=D*Fe,Ee+=D*ut,Ke+=D*rt,ht+=D*ze,Ge+=D*it,_t+=D*st,lt+=D*Ue,We+=D*Ye,Et+=D*ft,St+=D*je,ne+=38*ve,ce+=38*qe,fe+=38*Me,ye+=38*_e,we+=38*He,Te+=38*Ve,Qe+=38*Ee,Ce+=38*Ke,Re+=38*ht,Se+=38*Ge,me+=38*_t,Pe+=38*lt,Ne+=38*We,be+=38*Et,Oe+=38*St,H=1,D=ne+H+65535,H=Math.floor(D/65536),ne=D-H*65536,D=ce+H+65535,H=Math.floor(D/65536),ce=D-H*65536,D=fe+H+65535,H=Math.floor(D/65536),fe=D-H*65536,D=ye+H+65535,H=Math.floor(D/65536),ye=D-H*65536,D=we+H+65535,H=Math.floor(D/65536),we=D-H*65536,D=Te+H+65535,H=Math.floor(D/65536),Te=D-H*65536,D=Qe+H+65535,H=Math.floor(D/65536),Qe=D-H*65536,D=Ce+H+65535,H=Math.floor(D/65536),Ce=D-H*65536,D=Re+H+65535,H=Math.floor(D/65536),Re=D-H*65536,D=Se+H+65535,H=Math.floor(D/65536),Se=D-H*65536,D=me+H+65535,H=Math.floor(D/65536),me=D-H*65536,D=Pe+H+65535,H=Math.floor(D/65536),Pe=D-H*65536,D=Ne+H+65535,H=Math.floor(D/65536),Ne=D-H*65536,D=be+H+65535,H=Math.floor(D/65536),be=D-H*65536,D=Oe+H+65535,H=Math.floor(D/65536),Oe=D-H*65536,D=xe+H+65535,H=Math.floor(D/65536),xe=D-H*65536,ne+=H-1+37*(H-1),H=1,D=ne+H+65535,H=Math.floor(D/65536),ne=D-H*65536,D=ce+H+65535,H=Math.floor(D/65536),ce=D-H*65536,D=fe+H+65535,H=Math.floor(D/65536),fe=D-H*65536,D=ye+H+65535,H=Math.floor(D/65536),ye=D-H*65536,D=we+H+65535,H=Math.floor(D/65536),we=D-H*65536,D=Te+H+65535,H=Math.floor(D/65536),Te=D-H*65536,D=Qe+H+65535,H=Math.floor(D/65536),Qe=D-H*65536,D=Ce+H+65535,H=Math.floor(D/65536),Ce=D-H*65536,D=Re+H+65535,H=Math.floor(D/65536),Re=D-H*65536,D=Se+H+65535,H=Math.floor(D/65536),Se=D-H*65536,D=me+H+65535,H=Math.floor(D/65536),me=D-H*65536,D=Pe+H+65535,H=Math.floor(D/65536),Pe=D-H*65536,D=Ne+H+65535,H=Math.floor(D/65536),Ne=D-H*65536,D=be+H+65535,H=Math.floor(D/65536),be=D-H*65536,D=Oe+H+65535,H=Math.floor(D/65536),Oe=D-H*65536,D=xe+H+65535,H=Math.floor(D/65536),xe=D-H*65536,ne+=H-1+37*(H-1),L[0]=ne,L[1]=ce,L[2]=fe,L[3]=ye,L[4]=we,L[5]=Te,L[6]=Qe,L[7]=Ce,L[8]=Re,L[9]=Se,L[10]=me,L[11]=Pe,L[12]=Ne,L[13]=be,L[14]=Oe,L[15]=xe}function N(L,V){_(L,V,V)}function se(L,V){const G=n();let D;for(D=0;D<16;D++)G[D]=V[D];for(D=253;D>=0;D--)N(G,G),D!==2&&D!==4&&_(G,G,V);for(D=0;D<16;D++)L[D]=G[D]}function le(L,V){const G=n();let D;for(D=0;D<16;D++)G[D]=V[D];for(D=250;D>=0;D--)N(G,G),D!==1&&_(G,G,V);for(D=0;D<16;D++)L[D]=G[D]}function U(L,V){const G=n(),D=n(),H=n(),ne=n(),ce=n(),fe=n(),ye=n(),we=n(),Te=n();k(G,L[1],L[0]),k(Te,V[1],V[0]),_(G,G,Te),j(D,L[0],L[1]),j(Te,V[0],V[1]),_(D,D,Te),_(H,L[3],V[3]),_(H,H,d),_(ne,L[2],V[2]),j(ne,ne,ne),k(ce,D,G),k(fe,ne,H),j(ye,ne,H),j(we,D,G),_(L[0],ce,fe),_(L[1],we,ye),_(L[2],ye,fe),_(L[3],ce,we)}function y(L,V,G){for(let D=0;D<4;D++)q(L[D],V[D],G)}function u(L,V){const G=n(),D=n(),H=n();se(H,V[2]),_(G,V[0],H),_(D,V[1],H),K(L,D),L[31]^=W(G)<<7}function h(L,V,G){C(L[0],c),C(L[1],f),C(L[2],f),C(L[3],c);for(let D=255;D>=0;--D){const H=G[D/8|0]>>(D&7)&1;y(L,V,H),U(V,L),U(L,L),y(L,V,H)}}function v(L,V){const G=[n(),n(),n(),n()];C(G[0],m),C(G[1],w),C(G[2],f),_(G[3],m,w),h(L,G,V)}function E(L){if(L.length!==r.SEED_LENGTH)throw new Error(`ed25519: seed must be ${r.SEED_LENGTH} bytes`);const V=(0,t.hash)(L);V[0]&=248,V[31]&=127,V[31]|=64;const G=new Uint8Array(32),D=[n(),n(),n(),n()];v(D,V),u(G,D);const H=new Uint8Array(64);return H.set(L),H.set(G,32),{publicKey:G,secretKey:H}}r.generateKeyPairFromSeed=E;function S(L){const V=(0,e.randomBytes)(32,L),G=E(V);return(0,i.wipe)(V),G}r.generateKeyPair=S;function M(L){if(L.length!==r.SECRET_KEY_LENGTH)throw new Error(`ed25519: secret key must be ${r.SECRET_KEY_LENGTH} bytes`);return new Uint8Array(L.subarray(32))}r.extractPublicKeyFromSecretKey=M;const x=new Float64Array([237,211,245,92,26,99,18,88,214,156,247,162,222,249,222,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16]);function p(L,V){let G,D,H,ne;for(D=63;D>=32;--D){for(G=0,H=D-32,ne=D-12;H<ne;++H)V[H]+=G-16*V[D]*x[H-(D-32)],G=Math.floor((V[H]+128)/256),V[H]-=G*256;V[H]+=G,V[D]=0}for(G=0,H=0;H<32;H++)V[H]+=G-(V[31]>>4)*x[H],G=V[H]>>8,V[H]&=255;for(H=0;H<32;H++)V[H]-=G*x[H];for(D=0;D<32;D++)V[D+1]+=V[D]>>8,L[D]=V[D]&255}function b(L){const V=new Float64Array(64);for(let G=0;G<64;G++)V[G]=L[G];for(let G=0;G<64;G++)L[G]=0;p(L,V)}function R(L,V){const G=new Float64Array(64),D=[n(),n(),n(),n()],H=(0,t.hash)(L.subarray(0,32));H[0]&=248,H[31]&=127,H[31]|=64;const ne=new Uint8Array(64);ne.set(H.subarray(32),32);const ce=new t.SHA512;ce.update(ne.subarray(32)),ce.update(V);const fe=ce.digest();ce.clean(),b(fe),v(D,fe),u(ne,D),ce.reset(),ce.update(ne.subarray(0,32)),ce.update(L.subarray(32)),ce.update(V);const ye=ce.digest();b(ye);for(let we=0;we<32;we++)G[we]=fe[we];for(let we=0;we<32;we++)for(let Te=0;Te<32;Te++)G[we+Te]+=ye[we]*H[Te];return p(ne.subarray(32),G),ne}r.sign=R;function Z(L,V){const G=n(),D=n(),H=n(),ne=n(),ce=n(),fe=n(),ye=n();return C(L[2],f),B(L[1],V),N(H,L[1]),_(ne,H,g),k(H,H,L[2]),j(ne,L[2],ne),N(ce,ne),N(fe,ce),_(ye,fe,ce),_(G,ye,H),_(G,G,ne),le(G,G),_(G,G,H),_(G,G,ne),_(G,G,ne),_(L[0],G,ne),N(D,L[0]),_(D,D,ne),z(D,H)&&_(L[0],L[0],O),N(D,L[0]),_(D,D,ne),z(D,H)?-1:(W(L[0])===V[31]>>7&&k(L[0],c,L[0]),_(L[3],L[0],L[1]),0)}function ae(L,V,G){const D=new Uint8Array(32),H=[n(),n(),n(),n()],ne=[n(),n(),n(),n()];if(G.length!==r.SIGNATURE_LENGTH)throw new Error(`ed25519: signature must be ${r.SIGNATURE_LENGTH} bytes`);if(Z(ne,L))return!1;const ce=new t.SHA512;ce.update(G.subarray(0,32)),ce.update(L),ce.update(V);const fe=ce.digest();return b(fe),h(H,ne,fe),v(ne,G.subarray(32)),U(H,ne),u(D,H),!Y(G,D)}r.verify=ae;function I(L){let V=[n(),n(),n(),n()];if(Z(V,L))throw new Error("Ed25519: invalid public key");let G=n(),D=n(),H=V[1];j(G,f,H),k(D,f,H),se(D,D),_(G,G,D);let ne=new Uint8Array(32);return K(ne,G),ne}r.convertPublicKeyToX25519=I;function ee(L){const V=(0,t.hash)(L.subarray(0,32));V[0]&=248,V[31]&=127,V[31]|=64;const G=new Uint8Array(V.subarray(0,32));return(0,i.wipe)(V),G}r.convertSecretKeyToX25519=ee})(e0);const lE="EdDSA",dE="JWT",vf=".",Jf="base64url",Xv="utf8",Zv="utf8",pE=":",gE="did",bE="key",G1="base58btc",vE="z",mE="K36",yE=32;function t0(r){return globalThis.Buffer!=null?new Uint8Array(r.buffer,r.byteOffset,r.byteLength):r}function e3(r=0){return globalThis.Buffer!=null&&globalThis.Buffer.allocUnsafe!=null?t0(globalThis.Buffer.allocUnsafe(r)):new Uint8Array(r)}function wE(r,e){e||(e=r.reduce((n,a)=>n+a.length,0));const t=e3(e);let i=0;for(const n of r)t.set(n,i),i+=n.length;return t0(t)}function _E(r,e){if(r.length>=255)throw new TypeError("Alphabet too long");for(var t=new Uint8Array(256),i=0;i<t.length;i++)t[i]=255;for(var n=0;n<r.length;n++){var a=r.charAt(n),c=a.charCodeAt(0);if(t[c]!==255)throw new TypeError(a+" is ambiguous");t[c]=n}var f=r.length,g=r.charAt(0),d=Math.log(f)/Math.log(256),m=Math.log(256)/Math.log(f);function w(P){if(P instanceof Uint8Array||(ArrayBuffer.isView(P)?P=new Uint8Array(P.buffer,P.byteOffset,P.byteLength):Array.isArray(P)&&(P=Uint8Array.from(P))),!(P instanceof Uint8Array))throw new TypeError("Expected Uint8Array");if(P.length===0)return"";for(var q=0,K=0,Y=0,z=P.length;Y!==z&&P[Y]===0;)Y++,q++;for(var W=(z-Y)*m+1>>>0,B=new Uint8Array(W);Y!==z;){for(var j=P[Y],k=0,_=W-1;(j!==0||k<K)&&_!==-1;_--,k++)j+=256*B[_]>>>0,B[_]=j%f>>>0,j=j/f>>>0;if(j!==0)throw new Error("Non-zero carry");K=k,Y++}for(var N=W-K;N!==W&&B[N]===0;)N++;for(var se=g.repeat(q);N<W;++N)se+=r.charAt(B[N]);return se}function O(P){if(typeof P!="string")throw new TypeError("Expected String");if(P.length===0)return new Uint8Array;var q=0;if(P[q]!==" "){for(var K=0,Y=0;P[q]===g;)K++,q++;for(var z=(P.length-q)*d+1>>>0,W=new Uint8Array(z);P[q];){var B=t[P.charCodeAt(q)];if(B===255)return;for(var 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* @license MIT
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for(fe=this.start;ne<D&&fe<G;++ne)ye=I.charCodeAt(ne),ye<128?V[fe>>2]|=ye<<P[fe++&3]:ye<2048?(V[fe>>2]|=(192|ye>>6)<<P[fe++&3],V[fe>>2]|=(128|ye&63)<<P[fe++&3]):ye<55296||ye>=57344?(V[fe>>2]|=(224|ye>>12)<<P[fe++&3],V[fe>>2]|=(128|ye>>6&63)<<P[fe++&3],V[fe>>2]|=(128|ye&63)<<P[fe++&3]):(ye=65536+((ye&1023)<<10|I.charCodeAt(++ne)&1023),V[fe>>2]|=(240|ye>>18)<<P[fe++&3],V[fe>>2]|=(128|ye>>12&63)<<P[fe++&3],V[fe>>2]|=(128|ye>>6&63)<<P[fe++&3],V[fe>>2]|=(128|ye&63)<<P[fe++&3]);if(this.lastByteIndex=fe,fe>=G){for(this.start=fe-G,this.block=V[H],fe=0;fe<H;++fe)ce[fe]^=V[fe];ae(ce),this.reset=!0}else this.start=fe}return this},R.prototype.encode=function(I,ee){var L=I&255,V=1,G=[L];for(I=I>>8,L=I&255;L>0;)G.unshift(L),I=I>>8,L=I&255,++V;return ee?G.push(V):G.unshift(V),this.update(G),G.length},R.prototype.encodeString=function(I){var ee,L=typeof I;if(L!=="string"){if(L==="object"){if(I===null)throw new Error(e);if(g&&I.constructor===ArrayBuffer)I=new Uint8Array(I);else 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I=this.blockCount,ee=this.s,L=this.outputBlocks,V=this.extraBytes,G=0,D=0,H=[],ne,ce;D<L;){for(G=0;G<I&&D<L;++G,++D)ne=D<<2,ce=ee[G],H[ne]=ce&255,H[ne+1]=ce>>8&255,H[ne+2]=ce>>16&255,H[ne+3]=ce>>24&255;D%I===0&&ae(ee)}return V&&(ne=D<<2,ce=ee[G],H[ne]=ce&255,V>1&&(H[ne+1]=ce>>8&255),V>2&&(H[ne+2]=ce>>16&255)),H};function Z(I,ee,L){R.call(this,I,ee,L)}Z.prototype=new R,Z.prototype.finalize=function(){return this.encode(this.outputBits,!0),R.prototype.finalize.call(this)};var ae=function(I){var ee,L,V,G,D,H,ne,ce,fe,ye,we,Te,Qe,Ce,Re,Se,me,Pe,Ne,be,Oe,xe,ve,qe,Me,_e,He,Ve,Ee,Ke,ht,Ge,_t,lt,We,Et,St,Be,Xe,tt,$e,et,Ze,Fe,ut,rt,ze,it,st,Ue,Ye,ft,je,Rt,Nt,at,vt,Rr,Nr,Br,$r,Ur,er;for(V=0;V<48;V+=2)G=I[0]^I[10]^I[20]^I[30]^I[40],D=I[1]^I[11]^I[21]^I[31]^I[41],H=I[2]^I[12]^I[22]^I[32]^I[42],ne=I[3]^I[13]^I[23]^I[33]^I[43],ce=I[4]^I[14]^I[24]^I[34]^I[44],fe=I[5]^I[15]^I[25]^I[35]^I[45],ye=I[6]^I[16]^I[26]^I[36]^I[46],we=I[7]^I[17]^I[27]^I[37]^I[47],Te=I[8]^I[18]^I[28]^I[38]^I[48],Qe=I[9]^I[19]^I[29]^I[39]^I[49],ee=Te^(H<<1|ne>>>31),L=Qe^(ne<<1|H>>>31),I[0]^=ee,I[1]^=L,I[10]^=ee,I[11]^=L,I[20]^=ee,I[21]^=L,I[30]^=ee,I[31]^=L,I[40]^=ee,I[41]^=L,ee=G^(ce<<1|fe>>>31),L=D^(fe<<1|ce>>>31),I[2]^=ee,I[3]^=L,I[12]^=ee,I[13]^=L,I[22]^=ee,I[23]^=L,I[32]^=ee,I[33]^=L,I[42]^=ee,I[43]^=L,ee=H^(ye<<1|we>>>31),L=ne^(we<<1|ye>>>31),I[4]^=ee,I[5]^=L,I[14]^=ee,I[15]^=L,I[24]^=ee,I[25]^=L,I[34]^=ee,I[35]^=L,I[44]^=ee,I[45]^=L,ee=ce^(Te<<1|Qe>>>31),L=fe^(Qe<<1|Te>>>31),I[6]^=ee,I[7]^=L,I[16]^=ee,I[17]^=L,I[26]^=ee,I[27]^=L,I[36]^=ee,I[37]^=L,I[46]^=ee,I[47]^=L,ee=ye^(G<<1|D>>>31),L=we^(D<<1|G>>>31),I[8]^=ee,I[9]^=L,I[18]^=ee,I[19]^=L,I[28]^=ee,I[29]^=L,I[38]^=ee,I[39]^=L,I[48]^=ee,I[49]^=L,Ce=I[0],Re=I[1],rt=I[11]<<4|I[10]>>>28,ze=I[10]<<4|I[11]>>>28,Ve=I[20]<<3|I[21]>>>29,Ee=I[21]<<3|I[20]>>>29,Br=I[31]<<9|I[30]>>>23,$r=I[30]<<9|I[31]>>>23,et=I[40]<<18|I[41]>>>14,Ze=I[41]<<18|I[40]>>>14,lt=I[2]<<1|I[3]>>>31,We=I[3]<<1|I[2]>>>31,Se=I[13]<<12|I[12]>>>20,me=I[12]<<12|I[13]>>>20,it=I[22]<<10|I[23]>>>22,st=I[23]<<10|I[22]>>>22,Ke=I[33]<<13|I[32]>>>19,ht=I[32]<<13|I[33]>>>19,Ur=I[42]<<2|I[43]>>>30,er=I[43]<<2|I[42]>>>30,Rt=I[5]<<30|I[4]>>>2,Nt=I[4]<<30|I[5]>>>2,Et=I[14]<<6|I[15]>>>26,St=I[15]<<6|I[14]>>>26,Pe=I[25]<<11|I[24]>>>21,Ne=I[24]<<11|I[25]>>>21,Ue=I[34]<<15|I[35]>>>17,Ye=I[35]<<15|I[34]>>>17,Ge=I[45]<<29|I[44]>>>3,_t=I[44]<<29|I[45]>>>3,qe=I[6]<<28|I[7]>>>4,Me=I[7]<<28|I[6]>>>4,at=I[17]<<23|I[16]>>>9,vt=I[16]<<23|I[17]>>>9,Be=I[26]<<25|I[27]>>>7,Xe=I[27]<<25|I[26]>>>7,be=I[36]<<21|I[37]>>>11,Oe=I[37]<<21|I[36]>>>11,ft=I[47]<<24|I[46]>>>8,je=I[46]<<24|I[47]>>>8,Fe=I[8]<<27|I[9]>>>5,ut=I[9]<<27|I[8]>>>5,_e=I[18]<<20|I[19]>>>12,He=I[19]<<20|I[18]>>>12,Rr=I[29]<<7|I[28]>>>25,Nr=I[28]<<7|I[29]>>>25,tt=I[38]<<8|I[39]>>>24,$e=I[39]<<8|I[38]>>>24,xe=I[48]<<14|I[49]>>>18,ve=I[49]<<14|I[48]>>>18,I[0]=Ce^~Se&Pe,I[1]=Re^~me&Ne,I[10]=qe^~_e&Ve,I[11]=Me^~He&Ee,I[20]=lt^~Et&Be,I[21]=We^~St&Xe,I[30]=Fe^~rt&it,I[31]=ut^~ze&st,I[40]=Rt^~at&Rr,I[41]=Nt^~vt&Nr,I[2]=Se^~Pe&be,I[3]=me^~Ne&Oe,I[12]=_e^~Ve&Ke,I[13]=He^~Ee&ht,I[22]=Et^~Be&tt,I[23]=St^~Xe&$e,I[32]=rt^~it&Ue,I[33]=ze^~st&Ye,I[42]=at^~Rr&Br,I[43]=vt^~Nr&$r,I[4]=Pe^~be&xe,I[5]=Ne^~Oe&ve,I[14]=Ve^~Ke&Ge,I[15]=Ee^~ht&_t,I[24]=Be^~tt&et,I[25]=Xe^~$e&Ze,I[34]=it^~Ue&ft,I[35]=st^~Ye&je,I[44]=Rr^~Br&Ur,I[45]=Nr^~$r&er,I[6]=be^~xe&Ce,I[7]=Oe^~ve&Re,I[16]=Ke^~Ge&qe,I[17]=ht^~_t&Me,I[26]=tt^~et&lt,I[27]=$e^~Ze&We,I[36]=Ue^~ft&Fe,I[37]=Ye^~je&ut,I[46]=Br^~Ur&Rt,I[47]=$r^~er&Nt,I[8]=xe^~Ce&Se,I[9]=ve^~Re&me,I[18]=Ge^~qe&_e,I[19]=_t^~Me&He,I[28]=et^~lt&Et,I[29]=Ze^~We&St,I[38]=ft^~Fe&rt,I[39]=je^~ut&ze,I[48]=Ur^~Rt&at,I[49]=er^~Nt&vt,I[0]^=q[V],I[1]^=q[V+1]};if(f)r.exports=h;else 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ln.NONCE_EXPIRED:case ln.REPLACEMENT_UNDERPRICED:case ln.TRANSACTION_REPLACED:case ln.UNPREDICTABLE_GAS_LIMIT:c=t;break}c&&(e+=" [ See: https://links.ethers.org/v5-errors-"+c+" ]"),n.length&&(e+=" ("+n.join(", ")+")");const f=new Error(e);return f.reason=a,f.code=t,Object.keys(i).forEach(function(g){f[g]=i[g]}),f}throwError(e,t,i){throw this.makeError(e,t,i)}throwArgumentError(e,t,i){return this.throwError(e,gr.errors.INVALID_ARGUMENT,{argument:t,value:i})}assert(e,t,i,n){e||this.throwError(t,i,n)}assertArgument(e,t,i,n){e||this.throwArgumentError(t,i,n)}checkNormalize(e){og&&this.throwError("platform missing String.prototype.normalize",gr.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:og})}checkSafeUint53(e,t){typeof e=="number"&&(t==null&&(t="value not 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E=u.words,S=h.words,M=v.words,x=0,p,b,R,Z=E[0]|0,ae=Z&8191,I=Z>>>13,ee=E[1]|0,L=ee&8191,V=ee>>>13,G=E[2]|0,D=G&8191,H=G>>>13,ne=E[3]|0,ce=ne&8191,fe=ne>>>13,ye=E[4]|0,we=ye&8191,Te=ye>>>13,Qe=E[5]|0,Ce=Qe&8191,Re=Qe>>>13,Se=E[6]|0,me=Se&8191,Pe=Se>>>13,Ne=E[7]|0,be=Ne&8191,Oe=Ne>>>13,xe=E[8]|0,ve=xe&8191,qe=xe>>>13,Me=E[9]|0,_e=Me&8191,He=Me>>>13,Ve=S[0]|0,Ee=Ve&8191,Ke=Ve>>>13,ht=S[1]|0,Ge=ht&8191,_t=ht>>>13,lt=S[2]|0,We=lt&8191,Et=lt>>>13,St=S[3]|0,Be=St&8191,Xe=St>>>13,tt=S[4]|0,$e=tt&8191,et=tt>>>13,Ze=S[5]|0,Fe=Ze&8191,ut=Ze>>>13,rt=S[6]|0,ze=rt&8191,it=rt>>>13,st=S[7]|0,Ue=st&8191,Ye=st>>>13,ft=S[8]|0,je=ft&8191,Rt=ft>>>13,Nt=S[9]|0,at=Nt&8191,vt=Nt>>>13;v.negative=u.negative^h.negative,v.length=19,p=Math.imul(ae,Ee),b=Math.imul(ae,Ke),b=b+Math.imul(I,Ee)|0,R=Math.imul(I,Ke);var Rr=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Rr>>>26)|0,Rr&=67108863,p=Math.imul(L,Ee),b=Math.imul(L,Ke),b=b+Math.imul(V,Ee)|0,R=Math.imul(V,Ke),p=p+Math.imul(ae,Ge)|0,b=b+Math.imul(ae,_t)|0,b=b+Math.imul(I,Ge)|0,R=R+Math.imul(I,_t)|0;var Nr=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Nr>>>26)|0,Nr&=67108863,p=Math.imul(D,Ee),b=Math.imul(D,Ke),b=b+Math.imul(H,Ee)|0,R=Math.imul(H,Ke),p=p+Math.imul(L,Ge)|0,b=b+Math.imul(L,_t)|0,b=b+Math.imul(V,Ge)|0,R=R+Math.imul(V,_t)|0,p=p+Math.imul(ae,We)|0,b=b+Math.imul(ae,Et)|0,b=b+Math.imul(I,We)|0,R=R+Math.imul(I,Et)|0;var Br=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Br>>>26)|0,Br&=67108863,p=Math.imul(ce,Ee),b=Math.imul(ce,Ke),b=b+Math.imul(fe,Ee)|0,R=Math.imul(fe,Ke),p=p+Math.imul(D,Ge)|0,b=b+Math.imul(D,_t)|0,b=b+Math.imul(H,Ge)|0,R=R+Math.imul(H,_t)|0,p=p+Math.imul(L,We)|0,b=b+Math.imul(L,Et)|0,b=b+Math.imul(V,We)|0,R=R+Math.imul(V,Et)|0,p=p+Math.imul(ae,Be)|0,b=b+Math.imul(ae,Xe)|0,b=b+Math.imul(I,Be)|0,R=R+Math.imul(I,Xe)|0;var $r=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+($r>>>26)|0,$r&=67108863,p=Math.imul(we,Ee),b=Math.imul(we,Ke),b=b+Math.imul(Te,Ee)|0,R=Math.imul(Te,Ke),p=p+Math.imul(ce,Ge)|0,b=b+Math.imul(ce,_t)|0,b=b+Math.imul(fe,Ge)|0,R=R+Math.imul(fe,_t)|0,p=p+Math.imul(D,We)|0,b=b+Math.imul(D,Et)|0,b=b+Math.imul(H,We)|0,R=R+Math.imul(H,Et)|0,p=p+Math.imul(L,Be)|0,b=b+Math.imul(L,Xe)|0,b=b+Math.imul(V,Be)|0,R=R+Math.imul(V,Xe)|0,p=p+Math.imul(ae,$e)|0,b=b+Math.imul(ae,et)|0,b=b+Math.imul(I,$e)|0,R=R+Math.imul(I,et)|0;var Ur=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Ur>>>26)|0,Ur&=67108863,p=Math.imul(Ce,Ee),b=Math.imul(Ce,Ke),b=b+Math.imul(Re,Ee)|0,R=Math.imul(Re,Ke),p=p+Math.imul(we,Ge)|0,b=b+Math.imul(we,_t)|0,b=b+Math.imul(Te,Ge)|0,R=R+Math.imul(Te,_t)|0,p=p+Math.imul(ce,We)|0,b=b+Math.imul(ce,Et)|0,b=b+Math.imul(fe,We)|0,R=R+Math.imul(fe,Et)|0,p=p+Math.imul(D,Be)|0,b=b+Math.imul(D,Xe)|0,b=b+Math.imul(H,Be)|0,R=R+Math.imul(H,Xe)|0,p=p+Math.imul(L,$e)|0,b=b+Math.imul(L,et)|0,b=b+Math.imul(V,$e)|0,R=R+Math.imul(V,et)|0,p=p+Math.imul(ae,Fe)|0,b=b+Math.imul(ae,ut)|0,b=b+Math.imul(I,Fe)|0,R=R+Math.imul(I,ut)|0;var er=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(er>>>26)|0,er&=67108863,p=Math.imul(me,Ee),b=Math.imul(me,Ke),b=b+Math.imul(Pe,Ee)|0,R=Math.imul(Pe,Ke),p=p+Math.imul(Ce,Ge)|0,b=b+Math.imul(Ce,_t)|0,b=b+Math.imul(Re,Ge)|0,R=R+Math.imul(Re,_t)|0,p=p+Math.imul(we,We)|0,b=b+Math.imul(we,Et)|0,b=b+Math.imul(Te,We)|0,R=R+Math.imul(Te,Et)|0,p=p+Math.imul(ce,Be)|0,b=b+Math.imul(ce,Xe)|0,b=b+Math.imul(fe,Be)|0,R=R+Math.imul(fe,Xe)|0,p=p+Math.imul(D,$e)|0,b=b+Math.imul(D,et)|0,b=b+Math.imul(H,$e)|0,R=R+Math.imul(H,et)|0,p=p+Math.imul(L,Fe)|0,b=b+Math.imul(L,ut)|0,b=b+Math.imul(V,Fe)|0,R=R+Math.imul(V,ut)|0,p=p+Math.imul(ae,ze)|0,b=b+Math.imul(ae,it)|0,b=b+Math.imul(I,ze)|0,R=R+Math.imul(I,it)|0;var Xr=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Xr>>>26)|0,Xr&=67108863,p=Math.imul(be,Ee),b=Math.imul(be,Ke),b=b+Math.imul(Oe,Ee)|0,R=Math.imul(Oe,Ke),p=p+Math.imul(me,Ge)|0,b=b+Math.imul(me,_t)|0,b=b+Math.imul(Pe,Ge)|0,R=R+Math.imul(Pe,_t)|0,p=p+Math.imul(Ce,We)|0,b=b+Math.imul(Ce,Et)|0,b=b+Math.imul(Re,We)|0,R=R+Math.imul(Re,Et)|0,p=p+Math.imul(we,Be)|0,b=b+Math.imul(we,Xe)|0,b=b+Math.imul(Te,Be)|0,R=R+Math.imul(Te,Xe)|0,p=p+Math.imul(ce,$e)|0,b=b+Math.imul(ce,et)|0,b=b+Math.imul(fe,$e)|0,R=R+Math.imul(fe,et)|0,p=p+Math.imul(D,Fe)|0,b=b+Math.imul(D,ut)|0,b=b+Math.imul(H,Fe)|0,R=R+Math.imul(H,ut)|0,p=p+Math.imul(L,ze)|0,b=b+Math.imul(L,it)|0,b=b+Math.imul(V,ze)|0,R=R+Math.imul(V,it)|0,p=p+Math.imul(ae,Ue)|0,b=b+Math.imul(ae,Ye)|0,b=b+Math.imul(I,Ue)|0,R=R+Math.imul(I,Ye)|0;var Wi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Wi>>>26)|0,Wi&=67108863,p=Math.imul(ve,Ee),b=Math.imul(ve,Ke),b=b+Math.imul(qe,Ee)|0,R=Math.imul(qe,Ke),p=p+Math.imul(be,Ge)|0,b=b+Math.imul(be,_t)|0,b=b+Math.imul(Oe,Ge)|0,R=R+Math.imul(Oe,_t)|0,p=p+Math.imul(me,We)|0,b=b+Math.imul(me,Et)|0,b=b+Math.imul(Pe,We)|0,R=R+Math.imul(Pe,Et)|0,p=p+Math.imul(Ce,Be)|0,b=b+Math.imul(Ce,Xe)|0,b=b+Math.imul(Re,Be)|0,R=R+Math.imul(Re,Xe)|0,p=p+Math.imul(we,$e)|0,b=b+Math.imul(we,et)|0,b=b+Math.imul(Te,$e)|0,R=R+Math.imul(Te,et)|0,p=p+Math.imul(ce,Fe)|0,b=b+Math.imul(ce,ut)|0,b=b+Math.imul(fe,Fe)|0,R=R+Math.imul(fe,ut)|0,p=p+Math.imul(D,ze)|0,b=b+Math.imul(D,it)|0,b=b+Math.imul(H,ze)|0,R=R+Math.imul(H,it)|0,p=p+Math.imul(L,Ue)|0,b=b+Math.imul(L,Ye)|0,b=b+Math.imul(V,Ue)|0,R=R+Math.imul(V,Ye)|0,p=p+Math.imul(ae,je)|0,b=b+Math.imul(ae,Rt)|0,b=b+Math.imul(I,je)|0,R=R+Math.imul(I,Rt)|0;var Zr=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Zr>>>26)|0,Zr&=67108863,p=Math.imul(_e,Ee),b=Math.imul(_e,Ke),b=b+Math.imul(He,Ee)|0,R=Math.imul(He,Ke),p=p+Math.imul(ve,Ge)|0,b=b+Math.imul(ve,_t)|0,b=b+Math.imul(qe,Ge)|0,R=R+Math.imul(qe,_t)|0,p=p+Math.imul(be,We)|0,b=b+Math.imul(be,Et)|0,b=b+Math.imul(Oe,We)|0,R=R+Math.imul(Oe,Et)|0,p=p+Math.imul(me,Be)|0,b=b+Math.imul(me,Xe)|0,b=b+Math.imul(Pe,Be)|0,R=R+Math.imul(Pe,Xe)|0,p=p+Math.imul(Ce,$e)|0,b=b+Math.imul(Ce,et)|0,b=b+Math.imul(Re,$e)|0,R=R+Math.imul(Re,et)|0,p=p+Math.imul(we,Fe)|0,b=b+Math.imul(we,ut)|0,b=b+Math.imul(Te,Fe)|0,R=R+Math.imul(Te,ut)|0,p=p+Math.imul(ce,ze)|0,b=b+Math.imul(ce,it)|0,b=b+Math.imul(fe,ze)|0,R=R+Math.imul(fe,it)|0,p=p+Math.imul(D,Ue)|0,b=b+Math.imul(D,Ye)|0,b=b+Math.imul(H,Ue)|0,R=R+Math.imul(H,Ye)|0,p=p+Math.imul(L,je)|0,b=b+Math.imul(L,Rt)|0,b=b+Math.imul(V,je)|0,R=R+Math.imul(V,Rt)|0,p=p+Math.imul(ae,at)|0,b=b+Math.imul(ae,vt)|0,b=b+Math.imul(I,at)|0,R=R+Math.imul(I,vt)|0;var Yi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Yi>>>26)|0,Yi&=67108863,p=Math.imul(_e,Ge),b=Math.imul(_e,_t),b=b+Math.imul(He,Ge)|0,R=Math.imul(He,_t),p=p+Math.imul(ve,We)|0,b=b+Math.imul(ve,Et)|0,b=b+Math.imul(qe,We)|0,R=R+Math.imul(qe,Et)|0,p=p+Math.imul(be,Be)|0,b=b+Math.imul(be,Xe)|0,b=b+Math.imul(Oe,Be)|0,R=R+Math.imul(Oe,Xe)|0,p=p+Math.imul(me,$e)|0,b=b+Math.imul(me,et)|0,b=b+Math.imul(Pe,$e)|0,R=R+Math.imul(Pe,et)|0,p=p+Math.imul(Ce,Fe)|0,b=b+Math.imul(Ce,ut)|0,b=b+Math.imul(Re,Fe)|0,R=R+Math.imul(Re,ut)|0,p=p+Math.imul(we,ze)|0,b=b+Math.imul(we,it)|0,b=b+Math.imul(Te,ze)|0,R=R+Math.imul(Te,it)|0,p=p+Math.imul(ce,Ue)|0,b=b+Math.imul(ce,Ye)|0,b=b+Math.imul(fe,Ue)|0,R=R+Math.imul(fe,Ye)|0,p=p+Math.imul(D,je)|0,b=b+Math.imul(D,Rt)|0,b=b+Math.imul(H,je)|0,R=R+Math.imul(H,Rt)|0,p=p+Math.imul(L,at)|0,b=b+Math.imul(L,vt)|0,b=b+Math.imul(V,at)|0,R=R+Math.imul(V,vt)|0;var Qi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Qi>>>26)|0,Qi&=67108863,p=Math.imul(_e,We),b=Math.imul(_e,Et),b=b+Math.imul(He,We)|0,R=Math.imul(He,Et),p=p+Math.imul(ve,Be)|0,b=b+Math.imul(ve,Xe)|0,b=b+Math.imul(qe,Be)|0,R=R+Math.imul(qe,Xe)|0,p=p+Math.imul(be,$e)|0,b=b+Math.imul(be,et)|0,b=b+Math.imul(Oe,$e)|0,R=R+Math.imul(Oe,et)|0,p=p+Math.imul(me,Fe)|0,b=b+Math.imul(me,ut)|0,b=b+Math.imul(Pe,Fe)|0,R=R+Math.imul(Pe,ut)|0,p=p+Math.imul(Ce,ze)|0,b=b+Math.imul(Ce,it)|0,b=b+Math.imul(Re,ze)|0,R=R+Math.imul(Re,it)|0,p=p+Math.imul(we,Ue)|0,b=b+Math.imul(we,Ye)|0,b=b+Math.imul(Te,Ue)|0,R=R+Math.imul(Te,Ye)|0,p=p+Math.imul(ce,je)|0,b=b+Math.imul(ce,Rt)|0,b=b+Math.imul(fe,je)|0,R=R+Math.imul(fe,Rt)|0,p=p+Math.imul(D,at)|0,b=b+Math.imul(D,vt)|0,b=b+Math.imul(H,at)|0,R=R+Math.imul(H,vt)|0;var ei=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(ei>>>26)|0,ei&=67108863,p=Math.imul(_e,Be),b=Math.imul(_e,Xe),b=b+Math.imul(He,Be)|0,R=Math.imul(He,Xe),p=p+Math.imul(ve,$e)|0,b=b+Math.imul(ve,et)|0,b=b+Math.imul(qe,$e)|0,R=R+Math.imul(qe,et)|0,p=p+Math.imul(be,Fe)|0,b=b+Math.imul(be,ut)|0,b=b+Math.imul(Oe,Fe)|0,R=R+Math.imul(Oe,ut)|0,p=p+Math.imul(me,ze)|0,b=b+Math.imul(me,it)|0,b=b+Math.imul(Pe,ze)|0,R=R+Math.imul(Pe,it)|0,p=p+Math.imul(Ce,Ue)|0,b=b+Math.imul(Ce,Ye)|0,b=b+Math.imul(Re,Ue)|0,R=R+Math.imul(Re,Ye)|0,p=p+Math.imul(we,je)|0,b=b+Math.imul(we,Rt)|0,b=b+Math.imul(Te,je)|0,R=R+Math.imul(Te,Rt)|0,p=p+Math.imul(ce,at)|0,b=b+Math.imul(ce,vt)|0,b=b+Math.imul(fe,at)|0,R=R+Math.imul(fe,vt)|0;var Mi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Mi>>>26)|0,Mi&=67108863,p=Math.imul(_e,$e),b=Math.imul(_e,et),b=b+Math.imul(He,$e)|0,R=Math.imul(He,et),p=p+Math.imul(ve,Fe)|0,b=b+Math.imul(ve,ut)|0,b=b+Math.imul(qe,Fe)|0,R=R+Math.imul(qe,ut)|0,p=p+Math.imul(be,ze)|0,b=b+Math.imul(be,it)|0,b=b+Math.imul(Oe,ze)|0,R=R+Math.imul(Oe,it)|0,p=p+Math.imul(me,Ue)|0,b=b+Math.imul(me,Ye)|0,b=b+Math.imul(Pe,Ue)|0,R=R+Math.imul(Pe,Ye)|0,p=p+Math.imul(Ce,je)|0,b=b+Math.imul(Ce,Rt)|0,b=b+Math.imul(Re,je)|0,R=R+Math.imul(Re,Rt)|0,p=p+Math.imul(we,at)|0,b=b+Math.imul(we,vt)|0,b=b+Math.imul(Te,at)|0,R=R+Math.imul(Te,vt)|0;var Ii=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Ii>>>26)|0,Ii&=67108863,p=Math.imul(_e,Fe),b=Math.imul(_e,ut),b=b+Math.imul(He,Fe)|0,R=Math.imul(He,ut),p=p+Math.imul(ve,ze)|0,b=b+Math.imul(ve,it)|0,b=b+Math.imul(qe,ze)|0,R=R+Math.imul(qe,it)|0,p=p+Math.imul(be,Ue)|0,b=b+Math.imul(be,Ye)|0,b=b+Math.imul(Oe,Ue)|0,R=R+Math.imul(Oe,Ye)|0,p=p+Math.imul(me,je)|0,b=b+Math.imul(me,Rt)|0,b=b+Math.imul(Pe,je)|0,R=R+Math.imul(Pe,Rt)|0,p=p+Math.imul(Ce,at)|0,b=b+Math.imul(Ce,vt)|0,b=b+Math.imul(Re,at)|0,R=R+Math.imul(Re,vt)|0;var lr=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(lr>>>26)|0,lr&=67108863,p=Math.imul(_e,ze),b=Math.imul(_e,it),b=b+Math.imul(He,ze)|0,R=Math.imul(He,it),p=p+Math.imul(ve,Ue)|0,b=b+Math.imul(ve,Ye)|0,b=b+Math.imul(qe,Ue)|0,R=R+Math.imul(qe,Ye)|0,p=p+Math.imul(be,je)|0,b=b+Math.imul(be,Rt)|0,b=b+Math.imul(Oe,je)|0,R=R+Math.imul(Oe,Rt)|0,p=p+Math.imul(me,at)|0,b=b+Math.imul(me,vt)|0,b=b+Math.imul(Pe,at)|0,R=R+Math.imul(Pe,vt)|0;var Xi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Xi>>>26)|0,Xi&=67108863,p=Math.imul(_e,Ue),b=Math.imul(_e,Ye),b=b+Math.imul(He,Ue)|0,R=Math.imul(He,Ye),p=p+Math.imul(ve,je)|0,b=b+Math.imul(ve,Rt)|0,b=b+Math.imul(qe,je)|0,R=R+Math.imul(qe,Rt)|0,p=p+Math.imul(be,at)|0,b=b+Math.imul(be,vt)|0,b=b+Math.imul(Oe,at)|0,R=R+Math.imul(Oe,vt)|0;var Zi=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(Zi>>>26)|0,Zi&=67108863,p=Math.imul(_e,je),b=Math.imul(_e,Rt),b=b+Math.imul(He,je)|0,R=Math.imul(He,Rt),p=p+Math.imul(ve,at)|0,b=b+Math.imul(ve,vt)|0,b=b+Math.imul(qe,at)|0,R=R+Math.imul(qe,vt)|0;var en=(x+p|0)+((b&8191)<<13)|0;x=(R+(b>>>13)|0)+(en>>>26)|0,en&=67108863,p=Math.imul(_e,at),b=Math.imul(_e,vt),b=b+Math.imul(He,at)|0,R=Math.imul(He,vt);var Ks=(x+p|0)+((b&8191)<<13)|0;return x=(R+(b>>>13)|0)+(Ks>>>26)|0,Ks&=67108863,M[0]=Rr,M[1]=Nr,M[2]=Br,M[3]=$r,M[4]=Ur,M[5]=er,M[6]=Xr,M[7]=Wi,M[8]=Zr,M[9]=Yi,M[10]=Qi,M[11]=ei,M[12]=Mi,M[13]=Ii,M[14]=lr,M[15]=Xi,M[16]=Zi,M[17]=en,M[18]=Ks,x!==0&&(M[19]=x,v.length++),v};Math.imul||(z=Y);function W(u,h,v){v.negative=h.negative^u.negative,v.length=u.length+h.length;for(var E=0,S=0,M=0;M<v.length-1;M++){var x=S;S=0;for(var p=E&67108863,b=Math.min(M,h.length-1),R=Math.max(0,M-u.length+1);R<=b;R++){var Z=M-R,ae=u.words[Z]|0,I=h.words[R]|0,ee=ae*I,L=ee&67108863;x=x+(ee/67108864|0)|0,L=L+p|0,p=L&67108863,x=x+(L>>>26)|0,S+=x>>>26,x&=67108863}v.words[M]=p,E=x,x=S}return E!==0?v.words[M]=E:v.length--,v._strip()}function B(u,h,v){return W(u,h,v)}a.prototype.mulTo=function(u,h){var v,E=this.length+u.length;return this.length===10&&u.length===10?v=z(this,u,h):E<63?v=Y(this,u,h):E<1024?v=W(this,u,h):v=B(this,u,h),v},a.prototype.mul=function(u){var h=new a(null);return h.words=new Array(this.length+u.length),this.mulTo(u,h)},a.prototype.mulf=function(u){var h=new a(null);return h.words=new Array(this.length+u.length),B(this,u,h)},a.prototype.imul=function(u){return this.clone().mulTo(u,this)},a.prototype.imuln=function(u){var h=u<0;h&&(u=-u),i(typeof u=="number"),i(u<67108864);for(var v=0,E=0;E<this.length;E++){var S=(this.words[E]|0)*u,M=(S&67108863)+(v&67108863);v>>=26,v+=S/67108864|0,v+=M>>>26,this.words[E]=M&67108863}return v!==0&&(this.words[E]=v,this.length++),h?this.ineg():this},a.prototype.muln=function(u){return this.clone().imuln(u)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(u){var h=K(u);if(h.length===0)return new a(1);for(var v=this,E=0;E<h.length&&h[E]===0;E++,v=v.sqr());if(++E<h.length)for(var S=v.sqr();E<h.length;E++,S=S.sqr())h[E]!==0&&(v=v.mul(S));return v},a.prototype.iushln=function(u){i(typeof u=="number"&&u>=0);var h=u%26,v=(u-h)/26,E=67108863>>>26-h<<26-h,S;if(h!==0){var M=0;for(S=0;S<this.length;S++){var x=this.words[S]&E,p=(this.words[S]|0)-x<<h;this.words[S]=p|M,M=x>>>26-h}M&&(this.words[S]=M,this.length++)}if(v!==0){for(S=this.length-1;S>=0;S--)this.words[S+v]=this.words[S];for(S=0;S<v;S++)this.words[S]=0;this.length+=v}return this._strip()},a.prototype.ishln=function(u){return i(this.negative===0),this.iushln(u)},a.prototype.iushrn=function(u,h,v){i(typeof u=="number"&&u>=0);var E;h?E=(h-h%26)/26:E=0;var S=u%26,M=Math.min((u-S)/26,this.length),x=67108863^67108863>>>S<<S,p=v;if(E-=M,E=Math.max(0,E),p){for(var b=0;b<M;b++)p.words[b]=this.words[b];p.length=M}if(M!==0)if(this.length>M)for(this.length-=M,b=0;b<this.length;b++)this.words[b]=this.words[b+M];else this.words[0]=0,this.length=1;var R=0;for(b=this.length-1;b>=0&&(R!==0||b>=E);b--){var Z=this.words[b]|0;this.words[b]=R<<26-S|Z>>>S,R=Z&x}return p&&R!==0&&(p.words[p.length++]=R),this.length===0&&(this.words[0]=0,this.length=1),this._strip()},a.prototype.ishrn=function(u,h,v){return i(this.negative===0),this.iushrn(u,h,v)},a.prototype.shln=function(u){return this.clone().ishln(u)},a.prototype.ushln=function(u){return this.clone().iushln(u)},a.prototype.shrn=function(u){return this.clone().ishrn(u)},a.prototype.ushrn=function(u){return this.clone().iushrn(u)},a.prototype.testn=function(u){i(typeof u=="number"&&u>=0);var h=u%26,v=(u-h)/26,E=1<<h;if(this.length<=v)return!1;var S=this.words[v];return!!(S&E)},a.prototype.imaskn=function(u){i(typeof u=="number"&&u>=0);var h=u%26,v=(u-h)/26;if(i(this.negative===0,"imaskn works only with positive numbers"),this.length<=v)return this;if(h!==0&&v++,this.length=Math.min(v,this.length),h!==0){var E=67108863^67108863>>>h<<h;this.words[this.length-1]&=E}return this._strip()},a.prototype.maskn=function(u){return this.clone().imaskn(u)},a.prototype.iaddn=function(u){return i(typeof u=="number"),i(u<67108864),u<0?this.isubn(-u):this.negative!==0?this.length===1&&(this.words[0]|0)<=u?(this.words[0]=u-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(u),this.negative=1,this):this._iaddn(u)},a.prototype._iaddn=function(u){this.words[0]+=u;for(var h=0;h<this.length&&this.words[h]>=67108864;h++)this.words[h]-=67108864,h===this.length-1?this.words[h+1]=1:this.words[h+1]++;return this.length=Math.max(this.length,h+1),this},a.prototype.isubn=function(u){if(i(typeof u=="number"),i(u<67108864),u<0)return this.iaddn(-u);if(this.negative!==0)return this.negative=0,this.iaddn(u),this.negative=1,this;if(this.words[0]-=u,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var h=0;h<this.length&&this.words[h]<0;h++)this.words[h]+=67108864,this.words[h+1]-=1;return this._strip()},a.prototype.addn=function(u){return this.clone().iaddn(u)},a.prototype.subn=function(u){return this.clone().isubn(u)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(u,h,v){var E=u.length+v,S;this._expand(E);var M,x=0;for(S=0;S<u.length;S++){M=(this.words[S+v]|0)+x;var p=(u.words[S]|0)*h;M-=p&67108863,x=(M>>26)-(p/67108864|0),this.words[S+v]=M&67108863}for(;S<this.length-v;S++)M=(this.words[S+v]|0)+x,x=M>>26,this.words[S+v]=M&67108863;if(x===0)return this._strip();for(i(x===-1),x=0,S=0;S<this.length;S++)M=-(this.words[S]|0)+x,x=M>>26,this.words[S]=M&67108863;return this.negative=1,this._strip()},a.prototype._wordDiv=function(u,h){var v=this.length-u.length,E=this.clone(),S=u,M=S.words[S.length-1]|0,x=this._countBits(M);v=26-x,v!==0&&(S=S.ushln(v),E.iushln(v),M=S.words[S.length-1]|0);var p=E.length-S.length,b;if(h!=="mod"){b=new a(null),b.length=p+1,b.words=new Array(b.length);for(var R=0;R<b.length;R++)b.words[R]=0}var Z=E.clone()._ishlnsubmul(S,1,p);Z.negative===0&&(E=Z,b&&(b.words[p]=1));for(var ae=p-1;ae>=0;ae--){var I=(E.words[S.length+ae]|0)*67108864+(E.words[S.length+ae-1]|0);for(I=Math.min(I/M|0,67108863),E._ishlnsubmul(S,I,ae);E.negative!==0;)I--,E.negative=0,E._ishlnsubmul(S,1,ae),E.isZero()||(E.negative^=1);b&&(b.words[ae]=I)}return b&&b._strip(),E._strip(),h!=="div"&&v!==0&&E.iushrn(v),{div:b||null,mod:E}},a.prototype.divmod=function(u,h,v){if(i(!u.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var E,S,M;return this.negative!==0&&u.negative===0?(M=this.neg().divmod(u,h),h!=="mod"&&(E=M.div.neg()),h!=="div"&&(S=M.mod.neg(),v&&S.negative!==0&&S.iadd(u)),{div:E,mod:S}):this.negative===0&&u.negative!==0?(M=this.divmod(u.neg(),h),h!=="mod"&&(E=M.div.neg()),{div:E,mod:M.mod}):this.negative&u.negative?(M=this.neg().divmod(u.neg(),h),h!=="div"&&(S=M.mod.neg(),v&&S.negative!==0&&S.isub(u)),{div:M.div,mod:S}):u.length>this.length||this.cmp(u)<0?{div:new a(0),mod:this}:u.length===1?h==="div"?{div:this.divn(u.words[0]),mod:null}:h==="mod"?{div:null,mod:new a(this.modrn(u.words[0]))}:{div:this.divn(u.words[0]),mod:new a(this.modrn(u.words[0]))}:this._wordDiv(u,h)},a.prototype.div=function(u){return this.divmod(u,"div",!1).div},a.prototype.mod=function(u){return this.divmod(u,"mod",!1).mod},a.prototype.umod=function(u){return this.divmod(u,"mod",!0).mod},a.prototype.divRound=function(u){var h=this.divmod(u);if(h.mod.isZero())return h.div;var v=h.div.negative!==0?h.mod.isub(u):h.mod,E=u.ushrn(1),S=u.andln(1),M=v.cmp(E);return M<0||S===1&&M===0?h.div:h.div.negative!==0?h.div.isubn(1):h.div.iaddn(1)},a.prototype.modrn=function(u){var h=u<0;h&&(u=-u),i(u<=67108863);for(var v=(1<<26)%u,E=0,S=this.length-1;S>=0;S--)E=(v*E+(this.words[S]|0))%u;return h?-E:E},a.prototype.modn=function(u){return this.modrn(u)},a.prototype.idivn=function(u){var h=u<0;h&&(u=-u),i(u<=67108863);for(var v=0,E=this.length-1;E>=0;E--){var S=(this.words[E]|0)+v*67108864;this.words[E]=S/u|0,v=S%u}return this._strip(),h?this.ineg():this},a.prototype.divn=function(u){return this.clone().idivn(u)},a.prototype.egcd=function(u){i(u.negative===0),i(!u.isZero());var h=this,v=u.clone();h.negative!==0?h=h.umod(u):h=h.clone();for(var E=new a(1),S=new a(0),M=new a(0),x=new a(1),p=0;h.isEven()&&v.isEven();)h.iushrn(1),v.iushrn(1),++p;for(var b=v.clone(),R=h.clone();!h.isZero();){for(var Z=0,ae=1;!(h.words[0]&ae)&&Z<26;++Z,ae<<=1);if(Z>0)for(h.iushrn(Z);Z-- >0;)(E.isOdd()||S.isOdd())&&(E.iadd(b),S.isub(R)),E.iushrn(1),S.iushrn(1);for(var I=0,ee=1;!(v.words[0]&ee)&&I<26;++I,ee<<=1);if(I>0)for(v.iushrn(I);I-- >0;)(M.isOdd()||x.isOdd())&&(M.iadd(b),x.isub(R)),M.iushrn(1),x.iushrn(1);h.cmp(v)>=0?(h.isub(v),E.isub(M),S.isub(x)):(v.isub(h),M.isub(E),x.isub(S))}return{a:M,b:x,gcd:v.iushln(p)}},a.prototype._invmp=function(u){i(u.negative===0),i(!u.isZero());var h=this,v=u.clone();h.negative!==0?h=h.umod(u):h=h.clone();for(var E=new a(1),S=new a(0),M=v.clone();h.cmpn(1)>0&&v.cmpn(1)>0;){for(var x=0,p=1;!(h.words[0]&p)&&x<26;++x,p<<=1);if(x>0)for(h.iushrn(x);x-- >0;)E.isOdd()&&E.iadd(M),E.iushrn(1);for(var b=0,R=1;!(v.words[0]&R)&&b<26;++b,R<<=1);if(b>0)for(v.iushrn(b);b-- >0;)S.isOdd()&&S.iadd(M),S.iushrn(1);h.cmp(v)>=0?(h.isub(v),E.isub(S)):(v.isub(h),S.isub(E))}var Z;return h.cmpn(1)===0?Z=E:Z=S,Z.cmpn(0)<0&&Z.iadd(u),Z},a.prototype.gcd=function(u){if(this.isZero())return u.abs();if(u.isZero())return this.abs();var h=this.clone(),v=u.clone();h.negative=0,v.negative=0;for(var E=0;h.isEven()&&v.isEven();E++)h.iushrn(1),v.iushrn(1);do{for(;h.isEven();)h.iushrn(1);for(;v.isEven();)v.iushrn(1);var S=h.cmp(v);if(S<0){var M=h;h=v,v=M}else if(S===0||v.cmpn(1)===0)break;h.isub(v)}while(!0);return v.iushln(E)},a.prototype.invm=function(u){return this.egcd(u).a.umod(u)},a.prototype.isEven=function(){return(this.words[0]&1)===0},a.prototype.isOdd=function(){return(this.words[0]&1)===1},a.prototype.andln=function(u){return this.words[0]&u},a.prototype.bincn=function(u){i(typeof u=="number");var h=u%26,v=(u-h)/26,E=1<<h;if(this.length<=v)return this._expand(v+1),this.words[v]|=E,this;for(var S=E,M=v;S!==0&&M<this.length;M++){var x=this.words[M]|0;x+=S,S=x>>>26,x&=67108863,this.words[M]=x}return S!==0&&(this.words[M]=S,this.length++),this},a.prototype.isZero=function(){return this.length===1&&this.words[0]===0},a.prototype.cmpn=function(u){var h=u<0;if(this.negative!==0&&!h)return-1;if(this.negative===0&&h)return 1;this._strip();var v;if(this.length>1)v=1;else{h&&(u=-u),i(u<=67108863,"Number is too big");var E=this.words[0]|0;v=E===u?0:E<u?-1:1}return this.negative!==0?-v|0:v},a.prototype.cmp=function(u){if(this.negative!==0&&u.negative===0)return-1;if(this.negative===0&&u.negative!==0)return 1;var h=this.ucmp(u);return this.negative!==0?-h|0:h},a.prototype.ucmp=function(u){if(this.length>u.length)return 1;if(this.length<u.length)return-1;for(var h=0,v=this.length-1;v>=0;v--){var E=this.words[v]|0,S=u.words[v]|0;if(E!==S){E<S?h=-1:E>S&&(h=1);break}}return h},a.prototype.gtn=function(u){return this.cmpn(u)===1},a.prototype.gt=function(u){return this.cmp(u)===1},a.prototype.gten=function(u){return this.cmpn(u)>=0},a.prototype.gte=function(u){return this.cmp(u)>=0},a.prototype.ltn=function(u){return this.cmpn(u)===-1},a.prototype.lt=function(u){return this.cmp(u)===-1},a.prototype.lten=function(u){return this.cmpn(u)<=0},a.prototype.lte=function(u){return this.cmp(u)<=0},a.prototype.eqn=function(u){return this.cmpn(u)===0},a.prototype.eq=function(u){return this.cmp(u)===0},a.red=function(u){return new U(u)},a.prototype.toRed=function(u){return i(!this.red,"Already a number in reduction context"),i(this.negative===0,"red works only with positives"),u.convertTo(this)._forceRed(u)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(u){return this.red=u,this},a.prototype.forceRed=function(u){return i(!this.red,"Already a number in reduction context"),this._forceRed(u)},a.prototype.redAdd=function(u){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,u)},a.prototype.redIAdd=function(u){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,u)},a.prototype.redSub=function(u){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,u)},a.prototype.redISub=function(u){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,u)},a.prototype.redShl=function(u){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,u)},a.prototype.redMul=function(u){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,u),this.red.mul(this,u)},a.prototype.redIMul=function(u){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,u),this.red.imul(this,u)},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(u){return i(this.red&&!u.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,u)};var j={k256:null,p224:null,p192:null,p25519:null};function k(u,h){this.name=u,this.p=new a(h,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}k.prototype._tmp=function(){var u=new a(null);return u.words=new Array(Math.ceil(this.n/13)),u},k.prototype.ireduce=function(u){var h=u,v;do this.split(h,this.tmp),h=this.imulK(h),h=h.iadd(this.tmp),v=h.bitLength();while(v>this.n);var E=v<this.n?-1:h.ucmp(this.p);return E===0?(h.words[0]=0,h.length=1):E>0?h.isub(this.p):h.strip!==void 0?h.strip():h._strip(),h},k.prototype.split=function(u,h){u.iushrn(this.n,0,h)},k.prototype.imulK=function(u){return u.imul(this.k)};function _(){k.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}n(_,k),_.prototype.split=function(u,h){for(var v=4194303,E=Math.min(u.length,9),S=0;S<E;S++)h.words[S]=u.words[S];if(h.length=E,u.length<=9){u.words[0]=0,u.length=1;return}var M=u.words[9];for(h.words[h.length++]=M&v,S=10;S<u.length;S++){var x=u.words[S]|0;u.words[S-10]=(x&v)<<4|M>>>22,M=x}M>>>=22,u.words[S-10]=M,M===0&&u.length>10?u.length-=10:u.length-=9},_.prototype.imulK=function(u){u.words[u.length]=0,u.words[u.length+1]=0,u.length+=2;for(var h=0,v=0;v<u.length;v++){var E=u.words[v]|0;h+=E*977,u.words[v]=h&67108863,h=E*64+(h/67108864|0)}return u.words[u.length-1]===0&&(u.length--,u.words[u.length-1]===0&&u.length--),u};function N(){k.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}n(N,k);function se(){k.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}n(se,k);function le(){k.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}n(le,k),le.prototype.imulK=function(u){for(var h=0,v=0;v<u.length;v++){var E=(u.words[v]|0)*19+h,S=E&67108863;E>>>=26,u.words[v]=S,h=E}return h!==0&&(u.words[u.length++]=h),u},a._prime=function(u){if(j[u])return j[u];var h;if(u==="k256")h=new _;else if(u==="p224")h=new N;else if(u==="p192")h=new se;else if(u==="p25519")h=new le;else throw new Error("Unknown prime "+u);return j[u]=h,h};function U(u){if(typeof u=="string"){var h=a._prime(u);this.m=h.p,this.prime=h}else i(u.gtn(1),"modulus must be greater than 1"),this.m=u,this.prime=null}U.prototype._verify1=function(u){i(u.negative===0,"red works only with positives"),i(u.red,"red works only with red numbers")},U.prototype._verify2=function(u,h){i((u.negative|h.negative)===0,"red works only with positives"),i(u.red&&u.red===h.red,"red works only with red numbers")},U.prototype.imod=function(u){return this.prime?this.prime.ireduce(u)._forceRed(this):(m(u,u.umod(this.m)._forceRed(this)),u)},U.prototype.neg=function(u){return u.isZero()?u.clone():this.m.sub(u)._forceRed(this)},U.prototype.add=function(u,h){this._verify2(u,h);var v=u.add(h);return v.cmp(this.m)>=0&&v.isub(this.m),v._forceRed(this)},U.prototype.iadd=function(u,h){this._verify2(u,h);var v=u.iadd(h);return v.cmp(this.m)>=0&&v.isub(this.m),v},U.prototype.sub=function(u,h){this._verify2(u,h);var v=u.sub(h);return v.cmpn(0)<0&&v.iadd(this.m),v._forceRed(this)},U.prototype.isub=function(u,h){this._verify2(u,h);var v=u.isub(h);return v.cmpn(0)<0&&v.iadd(this.m),v},U.prototype.shl=function(u,h){return this._verify1(u),this.imod(u.ushln(h))},U.prototype.imul=function(u,h){return this._verify2(u,h),this.imod(u.imul(h))},U.prototype.mul=function(u,h){return this._verify2(u,h),this.imod(u.mul(h))},U.prototype.isqr=function(u){return this.imul(u,u.clone())},U.prototype.sqr=function(u){return this.mul(u,u)},U.prototype.sqrt=function(u){if(u.isZero())return u.clone();var h=this.m.andln(3);if(i(h%2===1),h===3){var v=this.m.add(new a(1)).iushrn(2);return this.pow(u,v)}for(var E=this.m.subn(1),S=0;!E.isZero()&&E.andln(1)===0;)S++,E.iushrn(1);i(!E.isZero());var M=new a(1).toRed(this),x=M.redNeg(),p=this.m.subn(1).iushrn(1),b=this.m.bitLength();for(b=new a(2*b*b).toRed(this);this.pow(b,p).cmp(x)!==0;)b.redIAdd(x);for(var R=this.pow(b,E),Z=this.pow(u,E.addn(1).iushrn(1)),ae=this.pow(u,E),I=S;ae.cmp(M)!==0;){for(var ee=ae,L=0;ee.cmp(M)!==0;L++)ee=ee.redSqr();i(L<I);var V=this.pow(R,new a(1).iushln(I-L-1));Z=Z.redMul(V),R=V.redSqr(),ae=ae.redMul(R),I=L}return Z},U.prototype.invm=function(u){var h=u._invmp(this.m);return h.negative!==0?(h.negative=0,this.imod(h).redNeg()):this.imod(h)},U.prototype.pow=function(u,h){if(h.isZero())return new a(1).toRed(this);if(h.cmpn(1)===0)return u.clone();var v=4,E=new Array(1<<v);E[0]=new a(1).toRed(this),E[1]=u;for(var S=2;S<E.length;S++)E[S]=this.mul(E[S-1],u);var M=E[0],x=0,p=0,b=h.bitLength()%26;for(b===0&&(b=26),S=h.length-1;S>=0;S--){for(var R=h.words[S],Z=b-1;Z>=0;Z--){var ae=R>>Z&1;if(M!==E[0]&&(M=this.sqr(M)),ae===0&&x===0){p=0;continue}x<<=1,x|=ae,p++,!(p!==v&&(S!==0||Z!==0))&&(M=this.mul(M,E[x]),p=0,x=0)}b=26}return M},U.prototype.convertTo=function(u){var h=u.umod(this.m);return h===u?h.clone():h},U.prototype.convertFrom=function(u){var h=u.clone();return h.red=null,h},a.mont=function(u){return new y(u)};function y(u){U.call(this,u),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}n(y,U),y.prototype.convertTo=function(u){return this.imod(u.ushln(this.shift))},y.prototype.convertFrom=function(u){var h=this.imod(u.mul(this.rinv));return h.red=null,h},y.prototype.imul=function(u,h){if(u.isZero()||h.isZero())return u.words[0]=0,u.length=1,u;var v=u.imul(h),E=v.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),S=v.isub(E).iushrn(this.shift),M=S;return S.cmp(this.m)>=0?M=S.isub(this.m):S.cmpn(0)<0&&(M=S.iadd(this.m)),M._forceRed(this)},y.prototype.mul=function(u,h){if(u.isZero()||h.isZero())return new a(0)._forceRed(this);var v=u.mul(h),E=v.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),S=v.isub(E).iushrn(this.shift),M=S;return S.cmp(this.m)>=0?M=S.isub(this.m):S.cmpn(0)<0&&(M=S.iadd(this.m)),M._forceRed(this)},y.prototype.invm=function(u){var h=this.imod(u._invmp(this.m).mul(this.r2));return h._forceRed(this)}})(r,p3)})(m3);var bt=m3.exports;const y3="bignumber/5.7.0";var wf=bt.BN;const fs=new Mr(y3),Tl={},hg=9007199254740991;function rx(r){return r!=null&&(Gt.isBigNumber(r)||typeof r=="number"&&r%1===0||typeof r=="string"&&!!r.match(/^-?[0-9]+$/)||Ei(r)||typeof r=="bigint"||_o(r))}let lg=!1;class Gt{constructor(e,t){e!==Tl&&fs.throwError("cannot call constructor directly; use BigNumber.from",Mr.errors.UNSUPPORTED_OPERATION,{operation:"new (BigNumber)"}),this._hex=t,this._isBigNumber=!0,Object.freeze(this)}fromTwos(e){return ai(It(this).fromTwos(e))}toTwos(e){return ai(It(this).toTwos(e))}abs(){return this._hex[0]==="-"?Gt.from(this._hex.substring(1)):this}add(e){return ai(It(this).add(It(e)))}sub(e){return ai(It(this).sub(It(e)))}div(e){return Gt.from(e).isZero()&&Ui("division-by-zero","div"),ai(It(this).div(It(e)))}mul(e){return ai(It(this).mul(It(e)))}mod(e){const t=It(e);return t.isNeg()&&Ui("division-by-zero","mod"),ai(It(this).umod(t))}pow(e){const t=It(e);return t.isNeg()&&Ui("negative-power","pow"),ai(It(this).pow(t))}and(e){const t=It(e);return(this.isNegative()||t.isNeg())&&Ui("unbound-bitwise-result","and"),ai(It(this).and(t))}or(e){const t=It(e);return(this.isNegative()||t.isNeg())&&Ui("unbound-bitwise-result","or"),ai(It(this).or(t))}xor(e){const t=It(e);return(this.isNegative()||t.isNeg())&&Ui("unbound-bitwise-result","xor"),ai(It(this).xor(t))}mask(e){return(this.isNegative()||e<0)&&Ui("negative-width","mask"),ai(It(this).maskn(e))}shl(e){return(this.isNegative()||e<0)&&Ui("negative-width","shl"),ai(It(this).shln(e))}shr(e){return(this.isNegative()||e<0)&&Ui("negative-width","shr"),ai(It(this).shrn(e))}eq(e){return It(this).eq(It(e))}lt(e){return It(this).lt(It(e))}lte(e){return It(this).lte(It(e))}gt(e){return It(this).gt(It(e))}gte(e){return It(this).gte(It(e))}isNegative(){return this._hex[0]==="-"}isZero(){return It(this).isZero()}toNumber(){try{return It(this).toNumber()}catch{Ui("overflow","toNumber",this.toString())}return null}toBigInt(){try{return BigInt(this.toString())}catch{}return fs.throwError("this platform does not support BigInt",Mr.errors.UNSUPPORTED_OPERATION,{value:this.toString()})}toString(){return arguments.length>0&&(arguments[0]===10?lg||(lg=!0,fs.warn("BigNumber.toString does not accept any parameters; base-10 is assumed")):arguments[0]===16?fs.throwError("BigNumber.toString does not accept any parameters; use bigNumber.toHexString()",Mr.errors.UNEXPECTED_ARGUMENT,{}):fs.throwError("BigNumber.toString does not accept parameters",Mr.errors.UNEXPECTED_ARGUMENT,{})),It(this).toString(10)}toHexString(){return this._hex}toJSON(e){return{type:"BigNumber",hex:this.toHexString()}}static from(e){if(e instanceof Gt)return e;if(typeof e=="string")return e.match(/^-?0x[0-9a-f]+$/i)?new Gt(Tl,mc(e)):e.match(/^-?[0-9]+$/)?new Gt(Tl,mc(new wf(e))):fs.throwArgumentError("invalid BigNumber string","value",e);if(typeof e=="number")return e%1&&Ui("underflow","BigNumber.from",e),(e>=hg||e<=-hg)&&Ui("overflow","BigNumber.from",e),Gt.from(String(e));const t=e;if(typeof t=="bigint")return Gt.from(t.toString());if(_o(t))return Gt.from(ui(t));if(t)if(t.toHexString){const i=t.toHexString();if(typeof i=="string")return Gt.from(i)}else{let i=t._hex;if(i==null&&t.type==="BigNumber"&&(i=t.hex),typeof i=="string"&&(Ei(i)||i[0]==="-"&&Ei(i.substring(1))))return Gt.from(i)}return fs.throwArgumentError("invalid BigNumber value","value",e)}static isBigNumber(e){return!!(e&&e._isBigNumber)}}function mc(r){if(typeof r!="string")return mc(r.toString(16));if(r[0]==="-")return r=r.substring(1),r[0]==="-"&&fs.throwArgumentError("invalid hex","value",r),r=mc(r),r==="0x00"?r:"-"+r;if(r.substring(0,2)!=="0x"&&(r="0x"+r),r==="0x")return"0x00";for(r.length%2&&(r="0x0"+r.substring(2));r.length>4&&r.substring(0,4)==="0x00";)r="0x"+r.substring(4);return r}function ai(r){return Gt.from(mc(r))}function It(r){const e=Gt.from(r).toHexString();return e[0]==="-"?new wf("-"+e.substring(3),16):new wf(e.substring(2),16)}function Ui(r,e,t){const i={fault:r,operation:e};return t!=null&&(i.value=t),fs.throwError(r,Mr.errors.NUMERIC_FAULT,i)}function ix(r){return new wf(r,36).toString(16)}const Wr=new Mr(y3),hc={},w3=Gt.from(0),_3=Gt.from(-1);function D3(r,e,t,i){const n={fault:e,operation:t};return i!==void 0&&(n.value=i),Wr.throwError(r,Mr.errors.NUMERIC_FAULT,n)}let lc="0";for(;lc.length<256;)lc+=lc;function n0(r){if(typeof r!="number")try{r=Gt.from(r).toNumber()}catch{}return typeof r=="number"&&r>=0&&r<=256&&!(r%1)?"1"+lc.substring(0,r):Wr.throwArgumentError("invalid decimal size","decimals",r)}function Rl(r,e){e==null&&(e=0);const t=n0(e);r=Gt.from(r);const i=r.lt(w3);i&&(r=r.mul(_3));let n=r.mod(t).toString();for(;n.length<t.length-1;)n="0"+n;n=n.match(/^([0-9]*[1-9]|0)(0*)/)[1];const a=r.div(t).toString();return t.length===1?r=a:r=a+"."+n,i&&(r="-"+r),r}function as(r,e){e==null&&(e=0);const t=n0(e);(typeof r!="string"||!r.match(/^-?[0-9.]+$/))&&Wr.throwArgumentError("invalid decimal value","value",r);const i=r.substring(0,1)==="-";i&&(r=r.substring(1)),r==="."&&Wr.throwArgumentError("missing value","value",r);const n=r.split(".");n.length>2&&Wr.throwArgumentError("too many decimal points","value",r);let a=n[0],c=n[1];for(a||(a="0"),c||(c="0");c[c.length-1]==="0";)c=c.substring(0,c.length-1);for(c.length>t.length-1&&D3("fractional component exceeds decimals","underflow","parseFixed"),c===""&&(c="0");c.length<t.length-1;)c+="0";const f=Gt.from(a),g=Gt.from(c);let d=f.mul(t).add(g);return i&&(d=d.mul(_3)),d}let Nl=class wd{constructor(e,t,i,n){e!==hc&&Wr.throwError("cannot use FixedFormat constructor; use FixedFormat.from",Mr.errors.UNSUPPORTED_OPERATION,{operation:"new FixedFormat"}),this.signed=t,this.width=i,this.decimals=n,this.name=(t?"":"u")+"fixed"+String(i)+"x"+String(n),this._multiplier=n0(n),Object.freeze(this)}static from(e){if(e instanceof wd)return e;typeof e=="number"&&(e=`fixed128x${e}`);let t=!0,i=128,n=18;if(typeof e=="string"){if(e!=="fixed")if(e==="ufixed")t=!1;else{const a=e.match(/^(u?)fixed([0-9]+)x([0-9]+)$/);a||Wr.throwArgumentError("invalid fixed format","format",e),t=a[1]!=="u",i=parseInt(a[2]),n=parseInt(a[3])}}else if(e){const a=(c,f,g)=>e[c]==null?g:(typeof e[c]!==f&&Wr.throwArgumentError("invalid fixed format ("+c+" not "+f+")","format."+c,e[c]),e[c]);t=a("signed","boolean",t),i=a("width","number",i),n=a("decimals","number",n)}return i%8&&Wr.throwArgumentError("invalid fixed format width (not byte aligned)","format.width",i),n>80&&Wr.throwArgumentError("invalid fixed format (decimals too large)","format.decimals",n),new wd(hc,t,i,n)}},E3=class Gr{constructor(e,t,i,n){e!==hc&&Wr.throwError("cannot use FixedNumber constructor; use FixedNumber.from",Mr.errors.UNSUPPORTED_OPERATION,{operation:"new FixedFormat"}),this.format=n,this._hex=t,this._value=i,this._isFixedNumber=!0,Object.freeze(this)}_checkFormat(e){this.format.name!==e.format.name&&Wr.throwArgumentError("incompatible format; use fixedNumber.toFormat","other",e)}addUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.add(i),this.format.decimals,this.format)}subUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.sub(i),this.format.decimals,this.format)}mulUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.mul(i).div(this.format._multiplier),this.format.decimals,this.format)}divUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.mul(this.format._multiplier).div(i),this.format.decimals,this.format)}floor(){const e=this.toString().split(".");e.length===1&&e.push("0");let t=Gr.from(e[0],this.format);const i=!e[1].match(/^(0*)$/);return this.isNegative()&&i&&(t=t.subUnsafe(dg.toFormat(t.format))),t}ceiling(){const e=this.toString().split(".");e.length===1&&e.push("0");let t=Gr.from(e[0],this.format);const i=!e[1].match(/^(0*)$/);return!this.isNegative()&&i&&(t=t.addUnsafe(dg.toFormat(t.format))),t}round(e){e==null&&(e=0);const t=this.toString().split(".");if(t.length===1&&t.push("0"),(e<0||e>80||e%1)&&Wr.throwArgumentError("invalid decimal count","decimals",e),t[1].length<=e)return this;const i=Gr.from("1"+lc.substring(0,e),this.format),n=nx.toFormat(this.format);return this.mulUnsafe(i).addUnsafe(n).floor().divUnsafe(i)}isZero(){return this._value==="0.0"||this._value==="0"}isNegative(){return 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"))}const Hu=_x();new Set(Df(Hu)),new Set(Df(Hu)),bx(Hu),wx(Hu);const Dx=new Uint8Array(32);Dx.fill(0);const Ex=`Ethereum Signed Message:
`;function S3(r){return typeof r=="string"&&(r=Bl(r)),i0(YA([Bl(Ex),Bl(String(r.length)),r]))}const Ax="address/5.7.0",oc=new Mr(Ax);function vg(r){Ei(r,20)||oc.throwArgumentError("invalid address","address",r),r=r.toLowerCase();const e=r.substring(2).split(""),t=new Uint8Array(40);for(let n=0;n<40;n++)t[n]=e[n].charCodeAt(0);const i=ir(i0(t));for(let n=0;n<40;n+=2)i[n>>1]>>4>=8&&(e[n]=e[n].toUpperCase()),(i[n>>1]&15)>=8&&(e[n+1]=e[n+1].toUpperCase());return"0x"+e.join("")}const xx=9007199254740991;function Sx(r){return Math.log10?Math.log10(r):Math.log(r)/Math.LN10}const s0={};for(let r=0;r<10;r++)s0[String(r)]=String(r);for(let r=0;r<26;r++)s0[String.fromCharCode(65+r)]=String(10+r);const mg=Math.floor(Sx(xx));function Mx(r){r=r.toUpperCase(),r=r.substring(4)+r.substring(0,2)+"00";let e=r.split("").map(i=>s0[i]).join("");for(;e.length>=mg;){let i=e.substring(0,mg);e=parseInt(i,10)%97+e.substring(i.length)}let t=String(98-parseInt(e,10)%97);for(;t.length<2;)t="0"+t;return t}function Ix(r){let e=null;if(typeof r!="string"&&oc.throwArgumentError("invalid address","address",r),r.match(/^(0x)?[0-9a-fA-F]{40}$/))r.substring(0,2)!=="0x"&&(r="0x"+r),e=vg(r),r.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==r&&oc.throwArgumentError("bad address checksum","address",r);else if(r.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(r.substring(2,4)!==Mx(r)&&oc.throwArgumentError("bad icap checksum","address",r),e=ix(r.substring(4));e.length<40;)e="0"+e;e=vg("0x"+e)}else oc.throwArgumentError("invalid address","address",r);return e}function Qo(r,e,t){Object.defineProperty(r,e,{enumerable:!0,value:t,writable:!1})}const Cx=new Uint8Array(32);Cx.fill(0),Gt.from(-1);const Px=Gt.from(0),Ox=Gt.from(1);Gt.from("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),$n(Ox.toHexString(),32),$n(Px.toHexString(),32);var Mn={},Pt={},Rc=M3;function M3(r,e){if(!r)throw new Error(e||"Assertion failed")}M3.equal=function(r,e,t){if(r!=e)throw new Error(t||"Assertion failed: "+r+" != "+e)};var _d={exports:{}};typeof Object.create=="function"?_d.exports=function(r,e){e&&(r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}}))}:_d.exports=function(r,e){if(e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}};var Tx=Rc,Rx=_d.exports;Pt.inherits=Rx;function Nx(r,e){return(r.charCodeAt(e)&64512)!==55296||e<0||e+1>=r.length?!1:(r.charCodeAt(e+1)&64512)===56320}function Bx(r,e){if(Array.isArray(r))return r.slice();if(!r)return[];var t=[];if(typeof r=="string")if(e){if(e==="hex")for(r=r.replace(/[^a-z0-9]+/ig,""),r.length%2!==0&&(r="0"+r),n=0;n<r.length;n+=2)t.push(parseInt(r[n]+r[n+1],16))}else for(var i=0,n=0;n<r.length;n++){var a=r.charCodeAt(n);a<128?t[i++]=a:a<2048?(t[i++]=a>>6|192,t[i++]=a&63|128):Nx(r,n)?(a=65536+((a&1023)<<10)+(r.charCodeAt(++n)&1023),t[i++]=a>>18|240,t[i++]=a>>12&63|128,t[i++]=a>>6&63|128,t[i++]=a&63|128):(t[i++]=a>>12|224,t[i++]=a>>6&63|128,t[i++]=a&63|128)}else for(n=0;n<r.length;n++)t[n]=r[n]|0;return t}Pt.toArray=Bx;function $x(r){for(var e="",t=0;t<r.length;t++)e+=C3(r[t].toString(16));return e}Pt.toHex=$x;function I3(r){var e=r>>>24|r>>>8&65280|r<<8&16711680|(r&255)<<24;return e>>>0}Pt.htonl=I3;function Ux(r,e){for(var t="",i=0;i<r.length;i++){var n=r[i];e==="little"&&(n=I3(n)),t+=P3(n.toString(16))}return t}Pt.toHex32=Ux;function C3(r){return r.length===1?"0"+r:r}Pt.zero2=C3;function P3(r){return r.length===7?"0"+r:r.length===6?"00"+r:r.length===5?"000"+r:r.length===4?"0000"+r:r.length===3?"00000"+r:r.length===2?"000000"+r:r.length===1?"0000000"+r:r}Pt.zero8=P3;function qx(r,e,t,i){var n=t-e;Tx(n%4===0);for(var a=new Array(n/4),c=0,f=e;c<a.length;c++,f+=4){var g;i==="big"?g=r[f]<<24|r[f+1]<<16|r[f+2]<<8|r[f+3]:g=r[f+3]<<24|r[f+2]<<16|r[f+1]<<8|r[f],a[c]=g>>>0}return a}Pt.join32=qx;function Lx(r,e){for(var t=new Array(r.length*4),i=0,n=0;i<r.length;i++,n+=4){var a=r[i];e==="big"?(t[n]=a>>>24,t[n+1]=a>>>16&255,t[n+2]=a>>>8&255,t[n+3]=a&255):(t[n+3]=a>>>24,t[n+2]=a>>>16&255,t[n+1]=a>>>8&255,t[n]=a&255)}return t}Pt.split32=Lx;function Fx(r,e){return r>>>e|r<<32-e}Pt.rotr32=Fx;function zx(r,e){return r<<e|r>>>32-e}Pt.rotl32=zx;function jx(r,e){return r+e>>>0}Pt.sum32=jx;function kx(r,e,t){return r+e+t>>>0}Pt.sum32_3=kx;function Hx(r,e,t,i){return r+e+t+i>>>0}Pt.sum32_4=Hx;function Kx(r,e,t,i,n){return r+e+t+i+n>>>0}Pt.sum32_5=Kx;function Vx(r,e,t,i){var n=r[e],a=r[e+1],c=i+a>>>0,f=(c<i?1:0)+t+n;r[e]=f>>>0,r[e+1]=c}Pt.sum64=Vx;function Gx(r,e,t,i){var n=e+i>>>0,a=(n<e?1:0)+r+t;return a>>>0}Pt.sum64_hi=Gx;function Jx(r,e,t,i){var n=e+i;return n>>>0}Pt.sum64_lo=Jx;function Wx(r,e,t,i,n,a,c,f){var g=0,d=e;d=d+i>>>0,g+=d<e?1:0,d=d+a>>>0,g+=d<a?1:0,d=d+f>>>0,g+=d<f?1:0;var m=r+t+n+c+g;return m>>>0}Pt.sum64_4_hi=Wx;function Yx(r,e,t,i,n,a,c,f){var g=e+i+a+f;return g>>>0}Pt.sum64_4_lo=Yx;function Qx(r,e,t,i,n,a,c,f,g,d){var m=0,w=e;w=w+i>>>0,m+=w<e?1:0,w=w+a>>>0,m+=w<a?1:0,w=w+f>>>0,m+=w<f?1:0,w=w+d>>>0,m+=w<d?1:0;var O=r+t+n+c+g+m;return O>>>0}Pt.sum64_5_hi=Qx;function Xx(r,e,t,i,n,a,c,f,g,d){var m=e+i+a+f+d;return m>>>0}Pt.sum64_5_lo=Xx;function Zx(r,e,t){var i=e<<32-t|r>>>t;return i>>>0}Pt.rotr64_hi=Zx;function eS(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Pt.rotr64_lo=eS;function tS(r,e,t){return r>>>t}Pt.shr64_hi=tS;function rS(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Pt.shr64_lo=rS;var Do={},yg=Pt,iS=Rc;function Ku(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}Do.BlockHash=Ku,Ku.prototype.update=function(r,e){if(r=yg.toArray(r,e),this.pending?this.pending=this.pending.concat(r):this.pending=r,this.pendingTotal+=r.length,this.pending.length>=this._delta8){r=this.pending;var t=r.length%this._delta8;this.pending=r.slice(r.length-t,r.length),this.pending.length===0&&(this.pending=null),r=yg.join32(r,0,r.length-t,this.endian);for(var i=0;i<r.length;i+=this._delta32)this._update(r,i,i+this._delta32)}return this},Ku.prototype.digest=function(r){return this.update(this._pad()),iS(this.pending===null),this._digest(r)},Ku.prototype._pad=function(){var r=this.pendingTotal,e=this._delta8,t=e-(r+this.padLength)%e,i=new Array(t+this.padLength);i[0]=128;for(var n=1;n<t;n++)i[n]=0;if(r<<=3,this.endian==="big"){for(var a=8;a<this.padLength;a++)i[n++]=0;i[n++]=0,i[n++]=0,i[n++]=0,i[n++]=0,i[n++]=r>>>24&255,i[n++]=r>>>16&255,i[n++]=r>>>8&255,i[n++]=r&255}else for(i[n++]=r&255,i[n++]=r>>>8&255,i[n++]=r>>>16&255,i[n++]=r>>>24&255,i[n++]=0,i[n++]=0,i[n++]=0,i[n++]=0,a=8;a<this.padLength;a++)i[n++]=0;return i};var Qa={},Jn={},nS=Pt,Un=nS.rotr32;function sS(r,e,t,i){if(r===0)return O3(e,t,i);if(r===1||r===3)return R3(e,t,i);if(r===2)return T3(e,t,i)}Jn.ft_1=sS;function O3(r,e,t){return r&e^~r&t}Jn.ch32=O3;function T3(r,e,t){return r&e^r&t^e&t}Jn.maj32=T3;function R3(r,e,t){return r^e^t}Jn.p32=R3;function aS(r){return Un(r,2)^Un(r,13)^Un(r,22)}Jn.s0_256=aS;function oS(r){return Un(r,6)^Un(r,11)^Un(r,25)}Jn.s1_256=oS;function cS(r){return Un(r,7)^Un(r,18)^r>>>3}Jn.g0_256=cS;function uS(r){return Un(r,17)^Un(r,19)^r>>>10}Jn.g1_256=uS;var uo=Pt,fS=Do,hS=Jn,Ul=uo.rotl32,Xo=uo.sum32,lS=uo.sum32_5,dS=hS.ft_1,N3=fS.BlockHash,pS=[1518500249,1859775393,2400959708,3395469782];function On(){if(!(this instanceof On))return new On;N3.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}uo.inherits(On,N3);var gS=On;On.blockSize=512,On.outSize=160,On.hmacStrength=80,On.padLength=64,On.prototype._update=function(r,e){for(var t=this.W,i=0;i<16;i++)t[i]=r[e+i];for(;i<t.length;i++)t[i]=Ul(t[i-3]^t[i-8]^t[i-14]^t[i-16],1);var n=this.h[0],a=this.h[1],c=this.h[2],f=this.h[3],g=this.h[4];for(i=0;i<t.length;i++){var d=~~(i/20),m=lS(Ul(n,5),dS(d,a,c,f),g,t[i],pS[d]);g=f,f=c,c=Ul(a,30),a=n,n=m}this.h[0]=Xo(this.h[0],n),this.h[1]=Xo(this.h[1],a),this.h[2]=Xo(this.h[2],c),this.h[3]=Xo(this.h[3],f),this.h[4]=Xo(this.h[4],g)},On.prototype._digest=function(r){return r==="hex"?uo.toHex32(this.h,"big"):uo.split32(this.h,"big")};var fo=Pt,bS=Do,Eo=Jn,vS=Rc,cn=fo.sum32,mS=fo.sum32_4,yS=fo.sum32_5,wS=Eo.ch32,_S=Eo.maj32,DS=Eo.s0_256,ES=Eo.s1_256,AS=Eo.g0_256,xS=Eo.g1_256,B3=bS.BlockHash,SS=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function Tn(){if(!(this instanceof Tn))return new Tn;B3.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=SS,this.W=new Array(64)}fo.inherits(Tn,B3);var $3=Tn;Tn.blockSize=512,Tn.outSize=256,Tn.hmacStrength=192,Tn.padLength=64,Tn.prototype._update=function(r,e){for(var t=this.W,i=0;i<16;i++)t[i]=r[e+i];for(;i<t.length;i++)t[i]=mS(xS(t[i-2]),t[i-7],AS(t[i-15]),t[i-16]);var n=this.h[0],a=this.h[1],c=this.h[2],f=this.h[3],g=this.h[4],d=this.h[5],m=this.h[6],w=this.h[7];for(vS(this.k.length===t.length),i=0;i<t.length;i++){var O=yS(w,ES(g),wS(g,d,m),this.k[i],t[i]),C=cn(DS(n),_S(n,a,c));w=m,m=d,d=g,g=cn(f,O),f=c,c=a,a=n,n=cn(O,C)}this.h[0]=cn(this.h[0],n),this.h[1]=cn(this.h[1],a),this.h[2]=cn(this.h[2],c),this.h[3]=cn(this.h[3],f),this.h[4]=cn(this.h[4],g),this.h[5]=cn(this.h[5],d),this.h[6]=cn(this.h[6],m),this.h[7]=cn(this.h[7],w)},Tn.prototype._digest=function(r){return r==="hex"?fo.toHex32(this.h,"big"):fo.split32(this.h,"big")};var Dd=Pt,U3=$3;function ls(){if(!(this instanceof ls))return new ls;U3.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}Dd.inherits(ls,U3);var MS=ls;ls.blockSize=512,ls.outSize=224,ls.hmacStrength=192,ls.padLength=64,ls.prototype._digest=function(r){return r==="hex"?Dd.toHex32(this.h.slice(0,7),"big"):Dd.split32(this.h.slice(0,7),"big")};var di=Pt,IS=Do,CS=Rc,qn=di.rotr64_hi,Ln=di.rotr64_lo,q3=di.shr64_hi,L3=di.shr64_lo,Ts=di.sum64,ql=di.sum64_hi,Ll=di.sum64_lo,PS=di.sum64_4_hi,OS=di.sum64_4_lo,TS=di.sum64_5_hi,RS=di.sum64_5_lo,F3=IS.BlockHash,NS=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function 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B=Y,j=z,k=zS(w,O),_=jS(w,O),N=BS(w,O,C,P,q),se=$S(w,O,C,P,q,K),le=this.k[W],U=this.k[W+1],y=t[W],u=t[W+1],h=TS(B,j,k,_,N,se,le,U,y,u),v=RS(B,j,k,_,N,se,le,U,y,u);B=LS(i,n),j=FS(i,n),k=US(i,n,a,c,f),_=qS(i,n,a,c,f,g);var E=ql(B,j,k,_),S=Ll(B,j,k,_);Y=q,z=K,q=C,K=P,C=w,P=O,w=ql(d,m,h,v),O=Ll(m,m,h,v),d=f,m=g,f=a,g=c,a=i,c=n,i=ql(h,v,E,S),n=Ll(h,v,E,S)}Ts(this.h,0,i,n),Ts(this.h,2,a,c),Ts(this.h,4,f,g),Ts(this.h,6,d,m),Ts(this.h,8,w,O),Ts(this.h,10,C,P),Ts(this.h,12,q,K),Ts(this.h,14,Y,z)},dn.prototype._digest=function(r){return r==="hex"?di.toHex32(this.h,"big"):di.split32(this.h,"big")};function BS(r,e,t,i,n){var a=r&t^~r&n;return a<0&&(a+=4294967296),a}function $S(r,e,t,i,n,a){var c=e&i^~e&a;return c<0&&(c+=4294967296),c}function US(r,e,t,i,n){var a=r&t^r&n^t&n;return a<0&&(a+=4294967296),a}function qS(r,e,t,i,n,a){var c=e&i^e&a^i&a;return c<0&&(c+=4294967296),c}function LS(r,e){var t=qn(r,e,28),i=qn(e,r,2),n=qn(e,r,7),a=t^i^n;return a<0&&(a+=4294967296),a}function FS(r,e){var 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Array(Math.max(g.bitLength(),m)+1);w.fill(0);for(var O=1<<d+1,C=g.clone(),P=0;P<w.length;P++){var q,K=C.andln(O-1);C.isOdd()?(K>(O>>1)-1?q=(O>>1)-K:q=K,C.isubn(q)):q=0,w[P]=q,C.iushrn(1)}return w}t.getNAF=i;function n(g,d){var m=[[],[]];g=g.clone(),d=d.clone();for(var w=0,O=0,C;g.cmpn(-w)>0||d.cmpn(-O)>0;){var P=g.andln(3)+w&3,q=d.andln(3)+O&3;P===3&&(P=-1),q===3&&(q=-1);var K;P&1?(C=g.andln(7)+w&7,(C===3||C===5)&&q===2?K=-P:K=P):K=0,m[0].push(K);var Y;q&1?(C=d.andln(7)+O&7,(C===3||C===5)&&P===2?Y=-q:Y=q):Y=0,m[1].push(Y),2*w===K+1&&(w=1-w),2*O===Y+1&&(O=1-O),g.iushrn(1),d.iushrn(1)}return m}t.getJSF=n;function a(g,d,m){var w="_"+d;g.prototype[d]=function(){return this[w]!==void 0?this[w]:this[w]=m.call(this)}}t.cachedProperty=a;function c(g){return typeof g=="string"?t.toArray(g,"hex"):g}t.parseBytes=c;function f(g){return new bt(g,"hex","le")}t.intFromLE=f}),Gu=Ai.getNAF,sM=Ai.getJSF,Ef=Ai.assert;function $s(r,e){this.type=r,this.p=new bt(e.p,16),this.red=e.prime?bt.red(e.prime):bt.mont(this.p),this.zero=new bt(0).toRed(this.red),this.one=new bt(1).toRed(this.red),this.two=new bt(2).toRed(this.red),this.n=e.n&&new bt(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var t=this.n&&this.p.div(this.n);!t||t.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var Aa=$s;$s.prototype.point=function(){throw new Error("Not implemented")},$s.prototype.validate=function(){throw new Error("Not implemented")},$s.prototype._fixedNafMul=function(r,e){Ef(r.precomputed);var t=r._getDoubles(),i=Gu(e,1,this._bitLength),n=(1<<t.step+1)-(t.step%2===0?2:1);n/=3;var a=[],c,f;for(c=0;c<i.length;c+=t.step){f=0;for(var g=c+t.step-1;g>=c;g--)f=(f<<1)+i[g];a.push(f)}for(var d=this.jpoint(null,null,null),m=this.jpoint(null,null,null),w=n;w>0;w--){for(c=0;c<a.length;c++)f=a[c],f===w?m=m.mixedAdd(t.points[c]):f===-w&&(m=m.mixedAdd(t.points[c].neg()));d=d.add(m)}return d.toP()},$s.prototype._wnafMul=function(r,e){var t=4,i=r._getNAFPoints(t);t=i.wnd;for(var n=i.points,a=Gu(e,t,this._bitLength),c=this.jpoint(null,null,null),f=a.length-1;f>=0;f--){for(var g=0;f>=0&&a[f]===0;f--)g++;if(f>=0&&g++,c=c.dblp(g),f<0)break;var d=a[f];Ef(d!==0),r.type==="affine"?d>0?c=c.mixedAdd(n[d-1>>1]):c=c.mixedAdd(n[-d-1>>1].neg()):d>0?c=c.add(n[d-1>>1]):c=c.add(n[-d-1>>1].neg())}return r.type==="affine"?c.toP():c},$s.prototype._wnafMulAdd=function(r,e,t,i,n){var a=this._wnafT1,c=this._wnafT2,f=this._wnafT3,g=0,d,m,w;for(d=0;d<i;d++){w=e[d];var O=w._getNAFPoints(r);a[d]=O.wnd,c[d]=O.points}for(d=i-1;d>=1;d-=2){var C=d-1,P=d;if(a[C]!==1||a[P]!==1){f[C]=Gu(t[C],a[C],this._bitLength),f[P]=Gu(t[P],a[P],this._bitLength),g=Math.max(f[C].length,g),g=Math.max(f[P].length,g);continue}var q=[e[C],null,null,e[P]];e[C].y.cmp(e[P].y)===0?(q[1]=e[C].add(e[P]),q[2]=e[C].toJ().mixedAdd(e[P].neg())):e[C].y.cmp(e[P].y.redNeg())===0?(q[1]=e[C].toJ().mixedAdd(e[P]),q[2]=e[C].add(e[P].neg())):(q[1]=e[C].toJ().mixedAdd(e[P]),q[2]=e[C].toJ().mixedAdd(e[P].neg()));var K=[-3,-1,-5,-7,0,7,5,1,3],Y=sM(t[C],t[P]);for(g=Math.max(Y[0].length,g),f[C]=new Array(g),f[P]=new Array(g),m=0;m<g;m++){var z=Y[0][m]|0,W=Y[1][m]|0;f[C][m]=K[(z+1)*3+(W+1)],f[P][m]=0,c[C]=q}}var B=this.jpoint(null,null,null),j=this._wnafT4;for(d=g;d>=0;d--){for(var k=0;d>=0;){var _=!0;for(m=0;m<i;m++)j[m]=f[m][d]|0,j[m]!==0&&(_=!1);if(!_)break;k++,d--}if(d>=0&&k++,B=B.dblp(k),d<0)break;for(m=0;m<i;m++){var N=j[m];N!==0&&(N>0?w=c[m][N-1>>1]:N<0&&(w=c[m][-N-1>>1].neg()),w.type==="affine"?B=B.mixedAdd(w):B=B.add(w))}}for(d=0;d<i;d++)c[d]=null;return n?B:B.toP()};function qi(r,e){this.curve=r,this.type=e,this.precomputed=null}$s.BasePoint=qi,qi.prototype.eq=function(){throw new Error("Not implemented")},qi.prototype.validate=function(){return this.curve.validate(this)},$s.prototype.decodePoint=function(r,e){r=Ai.toArray(r,e);var t=this.p.byteLength();if((r[0]===4||r[0]===6||r[0]===7)&&r.length-1===2*t){r[0]===6?Ef(r[r.length-1]%2===0):r[0]===7&&Ef(r[r.length-1]%2===1);var i=this.point(r.slice(1,1+t),r.slice(1+t,1+2*t));return i}else if((r[0]===2||r[0]===3)&&r.length-1===t)return this.pointFromX(r.slice(1,1+t),r[0]===3);throw new Error("Unknown point format")},qi.prototype.encodeCompressed=function(r){return this.encode(r,!0)},qi.prototype._encode=function(r){var e=this.curve.p.byteLength(),t=this.getX().toArray("be",e);return r?[this.getY().isEven()?2:3].concat(t):[4].concat(t,this.getY().toArray("be",e))},qi.prototype.encode=function(r,e){return Ai.encode(this._encode(e),r)},qi.prototype.precompute=function(r){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,r),e.beta=this._getBeta(),this.precomputed=e,this},qi.prototype._hasDoubles=function(r){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return e?e.points.length>=Math.ceil((r.bitLength()+1)/e.step):!1},qi.prototype._getDoubles=function(r,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var t=[this],i=this,n=0;n<e;n+=r){for(var a=0;a<r;a++)i=i.dbl();t.push(i)}return{step:r,points:t}},qi.prototype._getNAFPoints=function(r){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],t=(1<<r)-1,i=t===1?null:this.dbl(),n=1;n<t;n++)e[n]=e[n-1].add(i);return{wnd:r,points:e}},qi.prototype._getBeta=function(){return null},qi.prototype.dblp=function(r){for(var e=this,t=0;t<r;t++)e=e.dbl();return e};var o0=Ao(function(r){typeof Object.create=="function"?r.exports=function(e,t){t&&(e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}))}:r.exports=function(e,t){if(t){e.super_=t;var i=function(){};i.prototype=t.prototype,e.prototype=new i,e.prototype.constructor=e}}}),aM=Ai.assert;function ki(r){Aa.call(this,"short",r),this.a=new bt(r.a,16).toRed(this.red),this.b=new bt(r.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=this.a.fromRed().cmpn(0)===0,this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0,this.endo=this._getEndomorphism(r),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}o0(ki,Aa);var oM=ki;ki.prototype._getEndomorphism=function(r){if(!(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)){var e,t;if(r.beta)e=new bt(r.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=i[0].cmp(i[1])<0?i[0]:i[1],e=e.toRed(this.red)}if(r.lambda)t=new bt(r.lambda,16);else{var n=this._getEndoRoots(this.n);this.g.mul(n[0]).x.cmp(this.g.x.redMul(e))===0?t=n[0]:(t=n[1],aM(this.g.mul(t).x.cmp(this.g.x.redMul(e))===0))}var a;return r.basis?a=r.basis.map(function(c){return{a:new bt(c.a,16),b:new bt(c.b,16)}}):a=this._getEndoBasis(t),{beta:e,lambda:t,basis:a}}},ki.prototype._getEndoRoots=function(r){var e=r===this.p?this.red:bt.mont(r),t=new bt(2).toRed(e).redInvm(),i=t.redNeg(),n=new bt(3).toRed(e).redNeg().redSqrt().redMul(t),a=i.redAdd(n).fromRed(),c=i.redSub(n).fromRed();return[a,c]},ki.prototype._getEndoBasis=function(r){for(var e=this.n.ushrn(Math.floor(this.n.bitLength()/2)),t=r,i=this.n.clone(),n=new bt(1),a=new bt(0),c=new bt(0),f=new bt(1),g,d,m,w,O,C,P,q=0,K,Y;t.cmpn(0)!==0;){var z=i.div(t);K=i.sub(z.mul(t)),Y=c.sub(z.mul(n));var W=f.sub(z.mul(a));if(!m&&K.cmp(e)<0)g=P.neg(),d=n,m=K.neg(),w=Y;else if(m&&++q===2)break;P=K,i=t,t=K,c=n,n=Y,f=a,a=W}O=K.neg(),C=Y;var B=m.sqr().add(w.sqr()),j=O.sqr().add(C.sqr());return j.cmp(B)>=0&&(O=g,C=d),m.negative&&(m=m.neg(),w=w.neg()),O.negative&&(O=O.neg(),C=C.neg()),[{a:m,b:w},{a:O,b:C}]},ki.prototype._endoSplit=function(r){var e=this.endo.basis,t=e[0],i=e[1],n=i.b.mul(r).divRound(this.n),a=t.b.neg().mul(r).divRound(this.n),c=n.mul(t.a),f=a.mul(i.a),g=n.mul(t.b),d=a.mul(i.b),m=r.sub(c).sub(f),w=g.add(d).neg();return{k1:m,k2:w}},ki.prototype.pointFromX=function(r,e){r=new bt(r,16),r.red||(r=r.toRed(this.red));var t=r.redSqr().redMul(r).redIAdd(r.redMul(this.a)).redIAdd(this.b),i=t.redSqrt();if(i.redSqr().redSub(t).cmp(this.zero)!==0)throw new Error("invalid point");var n=i.fromRed().isOdd();return(e&&!n||!e&&n)&&(i=i.redNeg()),this.point(r,i)},ki.prototype.validate=function(r){if(r.inf)return!0;var e=r.x,t=r.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return t.redSqr().redISub(n).cmpn(0)===0},ki.prototype._endoWnafMulAdd=function(r,e,t){for(var i=this._endoWnafT1,n=this._endoWnafT2,a=0;a<r.length;a++){var c=this._endoSplit(e[a]),f=r[a],g=f._getBeta();c.k1.negative&&(c.k1.ineg(),f=f.neg(!0)),c.k2.negative&&(c.k2.ineg(),g=g.neg(!0)),i[a*2]=f,i[a*2+1]=g,n[a*2]=c.k1,n[a*2+1]=c.k2}for(var d=this._wnafMulAdd(1,i,n,a*2,t),m=0;m<a*2;m++)i[m]=null,n[m]=null;return d};function yr(r,e,t,i){Aa.BasePoint.call(this,r,"affine"),e===null&&t===null?(this.x=null,this.y=null,this.inf=!0):(this.x=new bt(e,16),this.y=new bt(t,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}o0(yr,Aa.BasePoint),ki.prototype.point=function(r,e,t){return new yr(this,r,e,t)},ki.prototype.pointFromJSON=function(r,e){return yr.fromJSON(this,r,e)},yr.prototype._getBeta=function(){if(this.curve.endo){var r=this.precomputed;if(r&&r.beta)return r.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(r){var t=this.curve,i=function(n){return t.point(n.x.redMul(t.endo.beta),n.y)};r.beta=e,e.precomputed={beta:null,naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e}},yr.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},yr.fromJSON=function(r,e,t){typeof e=="string"&&(e=JSON.parse(e));var i=r.point(e[0],e[1],t);if(!e[2])return i;function n(c){return r.point(c[0],c[1],t)}var a=e[2];return i.precomputed={beta:null,doubles:a.doubles&&{step:a.doubles.step,points:[i].concat(a.doubles.points.map(n))},naf:a.naf&&{wnd:a.naf.wnd,points:[i].concat(a.naf.points.map(n))}},i},yr.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},yr.prototype.isInfinity=function(){return this.inf},yr.prototype.add=function(r){if(this.inf)return r;if(r.inf)return this;if(this.eq(r))return this.dbl();if(this.neg().eq(r))return this.curve.point(null,null);if(this.x.cmp(r.x)===0)return this.curve.point(null,null);var e=this.y.redSub(r.y);e.cmpn(0)!==0&&(e=e.redMul(this.x.redSub(r.x).redInvm()));var t=e.redSqr().redISub(this.x).redISub(r.x),i=e.redMul(this.x.redSub(t)).redISub(this.y);return this.curve.point(t,i)},yr.prototype.dbl=function(){if(this.inf)return this;var r=this.y.redAdd(this.y);if(r.cmpn(0)===0)return this.curve.point(null,null);var e=this.curve.a,t=this.x.redSqr(),i=r.redInvm(),n=t.redAdd(t).redIAdd(t).redIAdd(e).redMul(i),a=n.redSqr().redISub(this.x.redAdd(this.x)),c=n.redMul(this.x.redSub(a)).redISub(this.y);return this.curve.point(a,c)},yr.prototype.getX=function(){return this.x.fromRed()},yr.prototype.getY=function(){return this.y.fromRed()},yr.prototype.mul=function(r){return r=new bt(r,16),this.isInfinity()?this:this._hasDoubles(r)?this.curve._fixedNafMul(this,r):this.curve.endo?this.curve._endoWnafMulAdd([this],[r]):this.curve._wnafMul(this,r)},yr.prototype.mulAdd=function(r,e,t){var i=[this,e],n=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},yr.prototype.jmulAdd=function(r,e,t){var i=[this,e],n=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},yr.prototype.eq=function(r){return this===r||this.inf===r.inf&&(this.inf||this.x.cmp(r.x)===0&&this.y.cmp(r.y)===0)},yr.prototype.neg=function(r){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(r&&this.precomputed){var t=this.precomputed,i=function(n){return n.neg()};e.precomputed={naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e},yr.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var r=this.curve.jpoint(this.x,this.y,this.curve.one);return r};function Sr(r,e,t,i){Aa.BasePoint.call(this,r,"jacobian"),e===null&&t===null&&i===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new bt(0)):(this.x=new bt(e,16),this.y=new bt(t,16),this.z=new bt(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o0(Sr,Aa.BasePoint),ki.prototype.jpoint=function(r,e,t){return new Sr(this,r,e,t)},Sr.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var r=this.z.redInvm(),e=r.redSqr(),t=this.x.redMul(e),i=this.y.redMul(e).redMul(r);return this.curve.point(t,i)},Sr.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},Sr.prototype.add=function(r){if(this.isInfinity())return r;if(r.isInfinity())return this;var e=r.z.redSqr(),t=this.z.redSqr(),i=this.x.redMul(e),n=r.x.redMul(t),a=this.y.redMul(e.redMul(r.z)),c=r.y.redMul(t.redMul(this.z)),f=i.redSub(n),g=a.redSub(c);if(f.cmpn(0)===0)return g.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var d=f.redSqr(),m=d.redMul(f),w=i.redMul(d),O=g.redSqr().redIAdd(m).redISub(w).redISub(w),C=g.redMul(w.redISub(O)).redISub(a.redMul(m)),P=this.z.redMul(r.z).redMul(f);return this.curve.jpoint(O,C,P)},Sr.prototype.mixedAdd=function(r){if(this.isInfinity())return r.toJ();if(r.isInfinity())return this;var e=this.z.redSqr(),t=this.x,i=r.x.redMul(e),n=this.y,a=r.y.redMul(e).redMul(this.z),c=t.redSub(i),f=n.redSub(a);if(c.cmpn(0)===0)return f.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var g=c.redSqr(),d=g.redMul(c),m=t.redMul(g),w=f.redSqr().redIAdd(d).redISub(m).redISub(m),O=f.redMul(m.redISub(w)).redISub(n.redMul(d)),C=this.z.redMul(c);return this.curve.jpoint(w,O,C)},Sr.prototype.dblp=function(r){if(r===0)return this;if(this.isInfinity())return this;if(!r)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var t=this;for(e=0;e<r;e++)t=t.dbl();return t}var i=this.curve.a,n=this.curve.tinv,a=this.x,c=this.y,f=this.z,g=f.redSqr().redSqr(),d=c.redAdd(c);for(e=0;e<r;e++){var m=a.redSqr(),w=d.redSqr(),O=w.redSqr(),C=m.redAdd(m).redIAdd(m).redIAdd(i.redMul(g)),P=a.redMul(w),q=C.redSqr().redISub(P.redAdd(P)),K=P.redISub(q),Y=C.redMul(K);Y=Y.redIAdd(Y).redISub(O);var z=d.redMul(f);e+1<r&&(g=g.redMul(O)),a=q,f=z,d=Y}return this.curve.jpoint(a,d.redMul(n),f)},Sr.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},Sr.prototype._zeroDbl=function(){var r,e,t;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),c=this.x.redAdd(n).redSqr().redISub(i).redISub(a);c=c.redIAdd(c);var f=i.redAdd(i).redIAdd(i),g=f.redSqr().redISub(c).redISub(c),d=a.redIAdd(a);d=d.redIAdd(d),d=d.redIAdd(d),r=g,e=f.redMul(c.redISub(g)).redISub(d),t=this.y.redAdd(this.y)}else{var m=this.x.redSqr(),w=this.y.redSqr(),O=w.redSqr(),C=this.x.redAdd(w).redSqr().redISub(m).redISub(O);C=C.redIAdd(C);var P=m.redAdd(m).redIAdd(m),q=P.redSqr(),K=O.redIAdd(O);K=K.redIAdd(K),K=K.redIAdd(K),r=q.redISub(C).redISub(C),e=P.redMul(C.redISub(r)).redISub(K),t=this.y.redMul(this.z),t=t.redIAdd(t)}return this.curve.jpoint(r,e,t)},Sr.prototype._threeDbl=function(){var r,e,t;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),c=this.x.redAdd(n).redSqr().redISub(i).redISub(a);c=c.redIAdd(c);var f=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),g=f.redSqr().redISub(c).redISub(c);r=g;var d=a.redIAdd(a);d=d.redIAdd(d),d=d.redIAdd(d),e=f.redMul(c.redISub(g)).redISub(d),t=this.y.redAdd(this.y)}else{var m=this.z.redSqr(),w=this.y.redSqr(),O=this.x.redMul(w),C=this.x.redSub(m).redMul(this.x.redAdd(m));C=C.redAdd(C).redIAdd(C);var P=O.redIAdd(O);P=P.redIAdd(P);var q=P.redAdd(P);r=C.redSqr().redISub(q),t=this.y.redAdd(this.z).redSqr().redISub(w).redISub(m);var K=w.redSqr();K=K.redIAdd(K),K=K.redIAdd(K),K=K.redIAdd(K),e=C.redMul(P.redISub(r)).redISub(K)}return this.curve.jpoint(r,e,t)},Sr.prototype._dbl=function(){var r=this.curve.a,e=this.x,t=this.y,i=this.z,n=i.redSqr().redSqr(),a=e.redSqr(),c=t.redSqr(),f=a.redAdd(a).redIAdd(a).redIAdd(r.redMul(n)),g=e.redAdd(e);g=g.redIAdd(g);var d=g.redMul(c),m=f.redSqr().redISub(d.redAdd(d)),w=d.redISub(m),O=c.redSqr();O=O.redIAdd(O),O=O.redIAdd(O),O=O.redIAdd(O);var C=f.redMul(w).redISub(O),P=t.redAdd(t).redMul(i);return this.curve.jpoint(m,C,P)},Sr.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var r=this.x.redSqr(),e=this.y.redSqr(),t=this.z.redSqr(),i=e.redSqr(),n=r.redAdd(r).redIAdd(r),a=n.redSqr(),c=this.x.redAdd(e).redSqr().redISub(r).redISub(i);c=c.redIAdd(c),c=c.redAdd(c).redIAdd(c),c=c.redISub(a);var f=c.redSqr(),g=i.redIAdd(i);g=g.redIAdd(g),g=g.redIAdd(g),g=g.redIAdd(g);var d=n.redIAdd(c).redSqr().redISub(a).redISub(f).redISub(g),m=e.redMul(d);m=m.redIAdd(m),m=m.redIAdd(m);var w=this.x.redMul(f).redISub(m);w=w.redIAdd(w),w=w.redIAdd(w);var O=this.y.redMul(d.redMul(g.redISub(d)).redISub(c.redMul(f)));O=O.redIAdd(O),O=O.redIAdd(O),O=O.redIAdd(O);var C=this.z.redAdd(c).redSqr().redISub(t).redISub(f);return this.curve.jpoint(w,O,C)},Sr.prototype.mul=function(r,e){return r=new bt(r,e),this.curve._wnafMul(this,r)},Sr.prototype.eq=function(r){if(r.type==="affine")return this.eq(r.toJ());if(this===r)return!0;var e=this.z.redSqr(),t=r.z.redSqr();if(this.x.redMul(t).redISub(r.x.redMul(e)).cmpn(0)!==0)return!1;var i=e.redMul(this.z),n=t.redMul(r.z);return this.y.redMul(n).redISub(r.y.redMul(i)).cmpn(0)===0},Sr.prototype.eqXToP=function(r){var e=this.z.redSqr(),t=r.toRed(this.curve.red).redMul(e);if(this.x.cmp(t)===0)return!0;for(var i=r.clone(),n=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(n),this.x.cmp(t)===0)return!0}},Sr.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},Sr.prototype.isInfinity=function(){return this.z.cmpn(0)===0};var sf=Ao(function(r,e){var t=e;t.base=Aa,t.short=oM,t.mont=null,t.edwards=null}),af=Ao(function(r,e){var t=e,i=Ai.assert;function n(f){f.type==="short"?this.curve=new sf.short(f):f.type==="edwards"?this.curve=new sf.edwards(f):this.curve=new sf.mont(f),this.g=this.curve.g,this.n=this.curve.n,this.hash=f.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}t.PresetCurve=n;function a(f,g){Object.defineProperty(t,f,{configurable:!0,enumerable:!0,get:function(){var d=new n(g);return Object.defineProperty(t,f,{configurable:!0,enumerable:!0,value:d}),d}})}a("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:Mn.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),a("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:Mn.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),a("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:Mn.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),a("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:Mn.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),a("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:Mn.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),a("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:Mn.sha256,gRed:!1,g:["9"]}),a("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:Mn.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var c;try{c=null.crash()}catch{c=void 0}a("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:Mn.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",c]})});function Us(r){if(!(this instanceof Us))return new Us(r);this.hash=r.hash,this.predResist=!!r.predResist,this.outLen=this.hash.outSize,this.minEntropy=r.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=pn.toArray(r.entropy,r.entropyEnc||"hex"),t=pn.toArray(r.nonce,r.nonceEnc||"hex"),i=pn.toArray(r.pers,r.persEnc||"hex");a0(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,t,i)}var Eg=Us;Us.prototype._init=function(r,e,t){var i=r.concat(e).concat(t);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},Us.prototype._hmac=function(){return new Mn.hmac(this.hash,this.K)},Us.prototype._update=function(r){var e=this._hmac().update(this.V).update([0]);r&&(e=e.update(r)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),r&&(this.K=this._hmac().update(this.V).update([1]).update(r).digest(),this.V=this._hmac().update(this.V).digest())},Us.prototype.reseed=function(r,e,t,i){typeof e!="string"&&(i=t,t=e,e=null),r=pn.toArray(r,e),t=pn.toArray(t,i),a0(r.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(r.concat(t||[])),this._reseed=1},Us.prototype.generate=function(r,e,t,i){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof e!="string"&&(i=t,t=e,e=null),t&&(t=pn.toArray(t,i||"hex"),this._update(t));for(var n=[];n.length<r;)this.V=this._hmac().update(this.V).digest(),n=n.concat(this.V);var a=n.slice(0,r);return this._update(t),this._reseed++,pn.encode(a,e)};var Fl=Ai.assert;function zr(r,e){this.ec=r,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var zl=zr;zr.fromPublic=function(r,e,t){return e instanceof zr?e:new zr(r,{pub:e,pubEnc:t})},zr.fromPrivate=function(r,e,t){return e instanceof zr?e:new zr(r,{priv:e,privEnc:t})},zr.prototype.validate=function(){var r=this.getPublic();return r.isInfinity()?{result:!1,reason:"Invalid public key"}:r.validate()?r.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},zr.prototype.getPublic=function(r,e){return typeof r=="string"&&(e=r,r=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,r):this.pub},zr.prototype.getPrivate=function(r){return r==="hex"?this.priv.toString(16,2):this.priv},zr.prototype._importPrivate=function(r,e){this.priv=new bt(r,e||16),this.priv=this.priv.umod(this.ec.curve.n)},zr.prototype._importPublic=function(r,e){if(r.x||r.y){this.ec.curve.type==="mont"?Fl(r.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&Fl(r.x&&r.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(r.x,r.y);return}this.pub=this.ec.curve.decodePoint(r,e)},zr.prototype.derive=function(r){return r.validate()||Fl(r.validate(),"public point not validated"),r.mul(this.priv).getX()},zr.prototype.sign=function(r,e,t){return this.ec.sign(r,this,e,t)},zr.prototype.verify=function(r,e){return this.ec.verify(r,e,this)},zr.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var cM=Ai.assert;function Qf(r,e){if(r instanceof Qf)return r;this._importDER(r,e)||(cM(r.r&&r.s,"Signature without r or s"),this.r=new bt(r.r,16),this.s=new bt(r.s,16),r.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=r.recoveryParam)}var Ju=Qf;function uM(){this.place=0}function jl(r,e){var t=r[e.place++];if(!(t&128))return t;var i=t&15;if(i===0||i>4)return!1;for(var n=0,a=0,c=e.place;a<i;a++,c++)n<<=8,n|=r[c],n>>>=0;return n<=127?!1:(e.place=c,n)}function Ag(r){for(var e=0,t=r.length-1;!r[e]&&!(r[e+1]&128)&&e<t;)e++;return e===0?r:r.slice(e)}Qf.prototype._importDER=function(r,e){r=Ai.toArray(r,e);var t=new uM;if(r[t.place++]!==48)return!1;var i=jl(r,t);if(i===!1||i+t.place!==r.length||r[t.place++]!==2)return!1;var n=jl(r,t);if(n===!1)return!1;var a=r.slice(t.place,n+t.place);if(t.place+=n,r[t.place++]!==2)return!1;var c=jl(r,t);if(c===!1||r.length!==c+t.place)return!1;var f=r.slice(t.place,c+t.place);if(a[0]===0)if(a[1]&128)a=a.slice(1);else return!1;if(f[0]===0)if(f[1]&128)f=f.slice(1);else return!1;return this.r=new bt(a),this.s=new bt(f),this.recoveryParam=null,!0};function kl(r,e){if(e<128){r.push(e);return}var t=1+(Math.log(e)/Math.LN2>>>3);for(r.push(t|128);--t;)r.push(e>>>(t<<3)&255);r.push(e)}Qf.prototype.toDER=function(r){var e=this.r.toArray(),t=this.s.toArray();for(e[0]&128&&(e=[0].concat(e)),t[0]&128&&(t=[0].concat(t)),e=Ag(e),t=Ag(t);!t[0]&&!(t[1]&128);)t=t.slice(1);var i=[2];kl(i,e.length),i=i.concat(e),i.push(2),kl(i,t.length);var n=i.concat(t),a=[48];return kl(a,n.length),a=a.concat(n),Ai.encode(a,r)};var fM=function(){throw new Error("unsupported")},V3=Ai.assert;function zi(r){if(!(this instanceof zi))return new zi(r);typeof r=="string"&&(V3(Object.prototype.hasOwnProperty.call(af,r),"Unknown curve "+r),r=af[r]),r instanceof af.PresetCurve&&(r={curve:r}),this.curve=r.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=r.curve.g,this.g.precompute(r.curve.n.bitLength()+1),this.hash=r.hash||r.curve.hash}var hM=zi;zi.prototype.keyPair=function(r){return new zl(this,r)},zi.prototype.keyFromPrivate=function(r,e){return zl.fromPrivate(this,r,e)},zi.prototype.keyFromPublic=function(r,e){return zl.fromPublic(this,r,e)},zi.prototype.genKeyPair=function(r){r||(r={});for(var e=new Eg({hash:this.hash,pers:r.pers,persEnc:r.persEnc||"utf8",entropy:r.entropy||fM(this.hash.hmacStrength),entropyEnc:r.entropy&&r.entropyEnc||"utf8",nonce:this.n.toArray()}),t=this.n.byteLength(),i=this.n.sub(new bt(2));;){var n=new bt(e.generate(t));if(!(n.cmp(i)>0))return n.iaddn(1),this.keyFromPrivate(n)}},zi.prototype._truncateToN=function(r,e){var t=r.byteLength()*8-this.n.bitLength();return t>0&&(r=r.ushrn(t)),!e&&r.cmp(this.n)>=0?r.sub(this.n):r},zi.prototype.sign=function(r,e,t,i){typeof t=="object"&&(i=t,t=null),i||(i={}),e=this.keyFromPrivate(e,t),r=this._truncateToN(new bt(r,16));for(var n=this.n.byteLength(),a=e.getPrivate().toArray("be",n),c=r.toArray("be",n),f=new Eg({hash:this.hash,entropy:a,nonce:c,pers:i.pers,persEnc:i.persEnc||"utf8"}),g=this.n.sub(new bt(1)),d=0;;d++){var m=i.k?i.k(d):new bt(f.generate(this.n.byteLength()));if(m=this._truncateToN(m,!0),!(m.cmpn(1)<=0||m.cmp(g)>=0)){var w=this.g.mul(m);if(!w.isInfinity()){var O=w.getX(),C=O.umod(this.n);if(C.cmpn(0)!==0){var P=m.invm(this.n).mul(C.mul(e.getPrivate()).iadd(r));if(P=P.umod(this.n),P.cmpn(0)!==0){var q=(w.getY().isOdd()?1:0)|(O.cmp(C)!==0?2:0);return i.canonical&&P.cmp(this.nh)>0&&(P=this.n.sub(P),q^=1),new Ju({r:C,s:P,recoveryParam:q})}}}}}},zi.prototype.verify=function(r,e,t,i){r=this._truncateToN(new bt(r,16)),t=this.keyFromPublic(t,i),e=new Ju(e,"hex");var n=e.r,a=e.s;if(n.cmpn(1)<0||n.cmp(this.n)>=0||a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var c=a.invm(this.n),f=c.mul(r).umod(this.n),g=c.mul(n).umod(this.n),d;return this.curve._maxwellTrick?(d=this.g.jmulAdd(f,t.getPublic(),g),d.isInfinity()?!1:d.eqXToP(n)):(d=this.g.mulAdd(f,t.getPublic(),g),d.isInfinity()?!1:d.getX().umod(this.n).cmp(n)===0)},zi.prototype.recoverPubKey=function(r,e,t,i){V3((3&t)===t,"The recovery param is more than two bits"),e=new Ju(e,i);var n=this.n,a=new bt(r),c=e.r,f=e.s,g=t&1,d=t>>1;if(c.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");d?c=this.curve.pointFromX(c.add(this.curve.n),g):c=this.curve.pointFromX(c,g);var m=e.r.invm(n),w=n.sub(a).mul(m).umod(n),O=f.mul(m).umod(n);return this.g.mulAdd(w,c,O)},zi.prototype.getKeyRecoveryParam=function(r,e,t,i){if(e=new Ju(e,i),e.recoveryParam!==null)return e.recoveryParam;for(var n=0;n<4;n++){var a;try{a=this.recoverPubKey(r,e,n)}catch{continue}if(a.eq(t))return n}throw new Error("Unable to find valid recovery factor")};var lM=Ao(function(r,e){var t=e;t.version="6.5.4",t.utils=Ai,t.rand=function(){throw new Error("unsupported")},t.curve=sf,t.curves=af,t.ec=hM,t.eddsa=null}),dM=lM.ec;const pM="signing-key/5.7.0",Ad=new Mr(pM);let Hl=null;function Ns(){return Hl||(Hl=new dM("secp256k1")),Hl}class gM{constructor(e){Qo(this,"curve","secp256k1"),Qo(this,"privateKey",ui(e)),XA(this.privateKey)!==32&&Ad.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const t=Ns().keyFromPrivate(ir(this.privateKey));Qo(this,"publicKey","0x"+t.getPublic(!1,"hex")),Qo(this,"compressedPublicKey","0x"+t.getPublic(!0,"hex")),Qo(this,"_isSigningKey",!0)}_addPoint(e){const t=Ns().keyFromPublic(ir(this.publicKey)),i=Ns().keyFromPublic(ir(e));return"0x"+t.pub.add(i.pub).encodeCompressed("hex")}signDigest(e){const t=Ns().keyFromPrivate(ir(this.privateKey)),i=ir(e);i.length!==32&&Ad.throwArgumentError("bad digest length","digest",e);const n=t.sign(i,{canonical:!0});return v3({recoveryParam:n.recoveryParam,r:$n("0x"+n.r.toString(16),32),s:$n("0x"+n.s.toString(16),32)})}computeSharedSecret(e){const t=Ns().keyFromPrivate(ir(this.privateKey)),i=Ns().keyFromPublic(ir(G3(e)));return $n("0x"+t.derive(i.getPublic()).toString(16),32)}static isSigningKey(e){return!!(e&&e._isSigningKey)}}function bM(r,e){const t=v3(e),i={r:ir(t.r),s:ir(t.s)};return"0x"+Ns().recoverPubKey(ir(r),i,t.recoveryParam).encode("hex",!1)}function G3(r,e){const t=ir(r);return t.length===32?new gM(t).publicKey:t.length===33?"0x"+Ns().keyFromPublic(t).getPublic(!1,"hex"):t.length===65?ui(t):Ad.throwArgumentError("invalid public or private key","key","[REDACTED]")}var xg;(function(r){r[r.legacy=0]="legacy",r[r.eip2930=1]="eip2930",r[r.eip1559=2]="eip1559"})(xg||(xg={}));function vM(r){const e=G3(r);return Ix(fg(i0(fg(e,1)),12))}function mM(r,e){return vM(bM(ir(r),e))}const yM="https://rpc.walletconnect.org/v1";async function wM(r,e,t,i,n,a){switch(t.t){case"eip191":return _M(r,e,t.s);case"eip1271":return await DM(r,e,t.s,i,n,a);default:throw new Error(`verifySignature failed: Attempted to verify CacaoSignature with unknown type: ${t.t}`)}}function _M(r,e,t){return mM(S3(e),t).toLowerCase()===r.toLowerCase()}async function DM(r,e,t,i,n,a){try{const c="0x1626ba7e",f="0000000000000000000000000000000000000000000000000000000000000040",g="0000000000000000000000000000000000000000000000000000000000000041",d=t.substring(2),m=S3(e).substring(2),w=c+m+f+g+d,O=await fetch(`${a||yM}/?chainId=${i}&projectId=${n}`,{method:"POST",body:JSON.stringify({id:EM(),jsonrpc:"2.0",method:"eth_call",params:[{to:r,data:w},"latest"]})}),{result:C}=await O.json();return C?C.slice(0,c.length).toLowerCase()===c.toLowerCase():!1}catch(c){return console.error("isValidEip1271Signature: ",c),!1}}function EM(){return Date.now()+Math.floor(Math.random()*1e3)}var AM=Object.defineProperty,xM=Object.defineProperties,SM=Object.getOwnPropertyDescriptors,Sg=Object.getOwnPropertySymbols,MM=Object.prototype.hasOwnProperty,IM=Object.prototype.propertyIsEnumerable,Mg=(r,e,t)=>e in r?AM(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,CM=(r,e)=>{for(var t in e||(e={}))MM.call(e,t)&&Mg(r,t,e[t]);if(Sg)for(var t of Sg(e))IM.call(e,t)&&Mg(r,t,e[t]);return r},PM=(r,e)=>xM(r,SM(e));const OM="did:pkh:",c0=r=>r==null?void 0:r.split(":"),J3=r=>{const e=r&&c0(r);if(e)return r.includes(OM)?e[3]:e[1]},Ig=r=>{const e=r&&c0(r);if(e)return e[2]+":"+e[3]},Af=r=>{const e=r&&c0(r);if(e)return e.pop()};async function Cg(r){const{cacao:e,projectId:t}=r,{s:i,p:n}=e,a=W3(n,n.iss),c=Af(n.iss);return await wM(c,a,i,J3(n.iss),t)}const W3=(r,e)=>{const t=`${r.domain} wants you to sign in with your Ethereum account:`,i=Af(e);if(!r.aud&&!r.uri)throw new Error("Either `aud` or `uri` is required to construct the message");let n=r.statement||void 0;const a=`URI: ${r.aud||r.uri}`,c=`Version: ${r.version}`,f=`Chain ID: ${J3(e)}`,g=`Nonce: ${r.nonce}`,d=`Issued At: ${r.iat}`,m=r.exp?`Expiration Time: ${r.exp}`:void 0,w=r.nbf?`Not Before: ${r.nbf}`:void 0,O=r.requestId?`Request ID: ${r.requestId}`:void 0,C=r.resources?`Resources:${r.resources.map(q=>`
- ${q}`).join("")}`:void 0,P=of(r.resources);if(P){const q=yc(P);n=FM(n,q)}return[t,i,"",n,"",a,c,f,g,d,m,w,O,C].filter(q=>q!=null).join(`
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RT(r,e){if(r.length>=255)throw new TypeError("Alphabet too long");for(var t=new Uint8Array(256),i=0;i<t.length;i++)t[i]=255;for(var n=0;n<r.length;n++){var a=r.charAt(n),c=a.charCodeAt(0);if(t[c]!==255)throw new TypeError(a+" is ambiguous");t[c]=n}var f=r.length,g=r.charAt(0),d=Math.log(f)/Math.log(256),m=Math.log(256)/Math.log(f);function w(P){if(P instanceof Uint8Array||(ArrayBuffer.isView(P)?P=new Uint8Array(P.buffer,P.byteOffset,P.byteLength):Array.isArray(P)&&(P=Uint8Array.from(P))),!(P instanceof Uint8Array))throw new TypeError("Expected Uint8Array");if(P.length===0)return"";for(var q=0,K=0,Y=0,z=P.length;Y!==z&&P[Y]===0;)Y++,q++;for(var W=(z-Y)*m+1>>>0,B=new Uint8Array(W);Y!==z;){for(var j=P[Y],k=0,_=W-1;(j!==0||k<K)&&_!==-1;_--,k++)j+=256*B[_]>>>0,B[_]=j%f>>>0,j=j/f>>>0;if(j!==0)throw new Error("Non-zero carry");K=k,Y++}for(var N=W-K;N!==W&&B[N]===0;)N++;for(var se=g.repeat(q);N<W;++N)se+=r.charAt(B[N]);return se}function O(P){if(typeof P!="string")throw new TypeError("Expected String");if(P.length===0)return new Uint8Array;var q=0;if(P[q]!==" "){for(var K=0,Y=0;P[q]===g;)K++,q++;for(var z=(P.length-q)*d+1>>>0,W=new Uint8Array(z);P[q];){var B=t[P.charCodeAt(q)];if(B===255)return;for(var j=0,k=z-1;(B!==0||j<Y)&&k!==-1;k--,j++)B+=f*W[k]>>>0,W[k]=B%256>>>0,B=B/256>>>0;if(B!==0)throw new Error("Non-zero carry");Y=j,q++}if(P[q]!==" "){for(var _=z-Y;_!==z&&W[_]===0;)_++;for(var N=new Uint8Array(K+(z-_)),se=K;_!==z;)N[se++]=W[_++];return N}}}function C(P){var q=O(P);if(q)return q;throw new Error(`Non-${e} character`)}return{encode:w,decodeUnsafe:O,decode:C}}var NT=RT,BT=NT;const x2=r=>{if(r instanceof Uint8Array&&r.constructor.name==="Uint8Array")return r;if(r instanceof ArrayBuffer)return new Uint8Array(r);if(ArrayBuffer.isView(r))return new Uint8Array(r.buffer,r.byteOffset,r.byteLength);throw new Error("Unknown type, must be binary type")},$T=r=>new TextEncoder().encode(r),UT=r=>new TextDecoder().decode(r);class qT{constructor(e,t,i){this.name=e,this.prefix=t,this.baseEncode=i}encode(e){if(e instanceof Uint8Array)return`${this.prefix}${this.baseEncode(e)}`;throw Error("Unknown type, must be binary type")}}class LT{constructor(e,t,i){if(this.name=e,this.prefix=t,t.codePointAt(0)===void 0)throw new Error("Invalid prefix character");this.prefixCodePoint=t.codePointAt(0),this.baseDecode=i}decode(e){if(typeof e=="string"){if(e.codePointAt(0)!==this.prefixCodePoint)throw Error(`Unable to decode multibase string ${JSON.stringify(e)}, ${this.name} decoder only supports inputs prefixed with ${this.prefix}`);return this.baseDecode(e.slice(this.prefix.length))}else throw Error("Can only multibase decode strings")}or(e){return S2(this,e)}}class FT{constructor(e){this.decoders=e}or(e){return S2(this,e)}decode(e){const t=e[0],i=this.decoders[t];if(i)return i.decode(e);throw RangeError(`Unable to decode multibase string ${JSON.stringify(e)}, only inputs prefixed with ${Object.keys(this.decoders)} are supported`)}}const S2=(r,e)=>new FT({...r.decoders||{[r.prefix]:r},...e.decoders||{[e.prefix]:e}});class zT{constructor(e,t,i,n){this.name=e,this.prefix=t,this.baseEncode=i,this.baseDecode=n,this.encoder=new qT(e,t,i),this.decoder=new LT(e,t,n)}encode(e){return this.encoder.encode(e)}decode(e){return this.decoder.decode(e)}}const nh=({name:r,prefix:e,encode:t,decode:i})=>new zT(r,e,t,i),Fc=({prefix:r,name:e,alphabet:t})=>{const{encode:i,decode:n}=BT(t,e);return nh({prefix:r,name:e,encode:i,decode:a=>x2(n(a))})},jT=(r,e,t,i)=>{const n={};for(let m=0;m<e.length;++m)n[e[m]]=m;let a=r.length;for(;r[a-1]==="=";)--a;const c=new Uint8Array(a*t/8|0);let f=0,g=0,d=0;for(let m=0;m<a;++m){const w=n[r[m]];if(w===void 0)throw new SyntaxError(`Non-${i} character`);g=g<<t|w,f+=t,f>=8&&(f-=8,c[d++]=255&g>>f)}if(f>=t||255&g<<8-f)throw new SyntaxError("Unexpected end of data");return c},kT=(r,e,t)=>{const i=e[e.length-1]==="=",n=(1<<t)-1;let a="",c=0,f=0;for(let g=0;g<r.length;++g)for(f=f<<8|r[g],c+=8;c>t;)c-=t,a+=e[n&f>>c];if(c&&(a+=e[n&f<<t-c]),i)for(;a.length*t&7;)a+="=";return a},Tr=({name:r,prefix:e,bitsPerChar:t,alphabet:i})=>nh({prefix:e,name:r,encode(n){return kT(n,i,t)},decode(n){return jT(n,i,t,r)}}),HT=nh({prefix:"\0",name:"identity",encode:r=>UT(r),decode:r=>$T(r)});var KT=Object.freeze({__proto__:null,identity:HT});const VT=Tr({prefix:"0",name:"base2",alphabet:"01",bitsPerChar:1});var GT=Object.freeze({__proto__:null,base2:VT});const JT=Tr({prefix:"7",name:"base8",alphabet:"01234567",bitsPerChar:3});var WT=Object.freeze({__proto__:null,base8:JT});const YT=Fc({prefix:"9",name:"base10",alphabet:"0123456789"});var QT=Object.freeze({__proto__:null,base10:YT});const XT=Tr({prefix:"f",name:"base16",alphabet:"0123456789abcdef",bitsPerChar:4}),ZT=Tr({prefix:"F",name:"base16upper",alphabet:"0123456789ABCDEF",bitsPerChar:4});var eR=Object.freeze({__proto__:null,base16:XT,base16upper:ZT});const tR=Tr({prefix:"b",name:"base32",alphabet:"abcdefghijklmnopqrstuvwxyz234567",bitsPerChar:5}),rR=Tr({prefix:"B",name:"base32upper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567",bitsPerChar:5}),iR=Tr({prefix:"c",name:"base32pad",alphabet:"abcdefghijklmnopqrstuvwxyz234567=",bitsPerChar:5}),nR=Tr({prefix:"C",name:"base32padupper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567=",bitsPerChar:5}),sR=Tr({prefix:"v",name:"base32hex",alphabet:"0123456789abcdefghijklmnopqrstuv",bitsPerChar:5}),aR=Tr({prefix:"V",name:"base32hexupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV",bitsPerChar:5}),oR=Tr({prefix:"t",name:"base32hexpad",alphabet:"0123456789abcdefghijklmnopqrstuv=",bitsPerChar:5}),cR=Tr({prefix:"T",name:"base32hexpadupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV=",bitsPerChar:5}),uR=Tr({prefix:"h",name:"base32z",alphabet:"ybndrfg8ejkmcpqxot1uwisza345h769",bitsPerChar:5});var fR=Object.freeze({__proto__:null,base32:tR,base32upper:rR,base32pad:iR,base32padupper:nR,base32hex:sR,base32hexupper:aR,base32hexpad:oR,base32hexpadupper:cR,base32z:uR});const hR=Fc({prefix:"k",name:"base36",alphabet:"0123456789abcdefghijklmnopqrstuvwxyz"}),lR=Fc({prefix:"K",name:"base36upper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"});var dR=Object.freeze({__proto__:null,base36:hR,base36upper:lR});const pR=Fc({name:"base58btc",prefix:"z",alphabet:"123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"}),gR=Fc({name:"base58flickr",prefix:"Z",alphabet:"123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ"});var bR=Object.freeze({__proto__:null,base58btc:pR,base58flickr:gR});const vR=Tr({prefix:"m",name:"base64",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",bitsPerChar:6}),mR=Tr({prefix:"M",name:"base64pad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",bitsPerChar:6}),yR=Tr({prefix:"u",name:"base64url",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_",bitsPerChar:6}),wR=Tr({prefix:"U",name:"base64urlpad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=",bitsPerChar:6});var _R=Object.freeze({__proto__:null,base64:vR,base64pad:mR,base64url:yR,base64urlpad:wR});const M2=Array.from("🚀🪐☄🛰🌌🌑🌒🌓🌔🌕🌖🌗🌘🌍🌏🌎🐉☀💻🖥💾💿😂❤😍🤣😊🙏💕😭😘👍😅👏😁🔥🥰💔💖💙😢🤔😆🙄💪😉☺👌🤗💜😔😎😇🌹🤦🎉💞✌✨🤷😱😌🌸🙌😋💗💚😏💛🙂💓🤩😄😀🖤😃💯🙈👇🎶😒🤭❣😜💋👀😪😑💥🙋😞😩😡🤪👊🥳😥🤤👉💃😳✋😚😝😴🌟😬🙃🍀🌷😻😓⭐✅🥺🌈😈🤘💦✔😣🏃💐☹🎊💘😠☝😕🌺🎂🌻😐🖕💝🙊😹🗣💫💀👑🎵🤞😛🔴😤🌼😫⚽🤙☕🏆🤫👈😮🙆🍻🍃🐶💁😲🌿🧡🎁⚡🌞🎈❌✊👋😰🤨😶🤝🚶💰🍓💢🤟🙁🚨💨🤬✈🎀🍺🤓😙💟🌱😖👶🥴▶➡❓💎💸⬇😨🌚🦋😷🕺⚠🙅😟😵👎🤲🤠🤧📌🔵💅🧐🐾🍒😗🤑🌊🤯🐷☎💧😯💆👆🎤🙇🍑❄🌴💣🐸💌📍🥀🤢👅💡💩👐📸👻🤐🤮🎼🥵🚩🍎🍊👼💍📣🥂"),DR=M2.reduce((r,e,t)=>(r[t]=e,r),[]),ER=M2.reduce((r,e,t)=>(r[e.codePointAt(0)]=t,r),[]);function AR(r){return r.reduce((e,t)=>(e+=DR[t],e),"")}function xR(r){const e=[];for(const t of r){const i=ER[t.codePointAt(0)];if(i===void 0)throw new Error(`Non-base256emoji character: ${t}`);e.push(i)}return new Uint8Array(e)}const SR=nh({prefix:"🚀",name:"base256emoji",encode:AR,decode:xR});var MR=Object.freeze({__proto__:null,base256emoji:SR}),IR=I2,lb=128,CR=127,PR=~CR,OR=Math.pow(2,31);function I2(r,e,t){e=e||[],t=t||0;for(var i=t;r>=OR;)e[t++]=r&255|lb,r/=128;for(;r&PR;)e[t++]=r&255|lb,r>>>=7;return e[t]=r|0,I2.bytes=t-i+1,e}var TR=Rd,RR=128,db=127;function Rd(r,i){var t=0,i=i||0,n=0,a=i,c,f=r.length;do{if(a>=f)throw Rd.bytes=0,new RangeError("Could not decode varint");c=r[a++],t+=n<28?(c&db)<<n:(c&db)*Math.pow(2,n),n+=7}while(c>=RR);return Rd.bytes=a-i,t}var NR=Math.pow(2,7),BR=Math.pow(2,14),$R=Math.pow(2,21),UR=Math.pow(2,28),qR=Math.pow(2,35),LR=Math.pow(2,42),FR=Math.pow(2,49),zR=Math.pow(2,56),jR=Math.pow(2,63),kR=function(r){return r<NR?1:r<BR?2:r<$R?3:r<UR?4:r<qR?5:r<LR?6:r<FR?7:r<zR?8:r<jR?9:10},HR={encode:IR,decode:TR,encodingLength:kR},C2=HR;const pb=(r,e,t=0)=>(C2.encode(r,e,t),e),gb=r=>C2.encodingLength(r),Nd=(r,e)=>{const t=e.byteLength,i=gb(r),n=i+gb(t),a=new Uint8Array(n+t);return pb(r,a,0),pb(t,a,i),a.set(e,n),new KR(r,t,e,a)};class KR{constructor(e,t,i,n){this.code=e,this.size=t,this.digest=i,this.bytes=n}}const P2=({name:r,code:e,encode:t})=>new VR(r,e,t);class VR{constructor(e,t,i){this.name=e,this.code=t,this.encode=i}digest(e){if(e instanceof Uint8Array){const t=this.encode(e);return t instanceof Uint8Array?Nd(this.code,t):t.then(i=>Nd(this.code,i))}else throw Error("Unknown type, must be binary type")}}const O2=r=>async e=>new Uint8Array(await crypto.subtle.digest(r,e)),GR=P2({name:"sha2-256",code:18,encode:O2("SHA-256")}),JR=P2({name:"sha2-512",code:19,encode:O2("SHA-512")});var WR=Object.freeze({__proto__:null,sha256:GR,sha512:JR});const T2=0,YR="identity",R2=x2,QR=r=>Nd(T2,R2(r)),XR={code:T2,name:YR,encode:R2,digest:QR};var ZR=Object.freeze({__proto__:null,identity:XR});new TextEncoder,new TextDecoder;const bb={...KT,...GT,...WT,...QT,...eR,...fR,...dR,...bR,..._R,...MR};({...WR,...ZR});function eN(r=0){return globalThis.Buffer!=null&&globalThis.Buffer.allocUnsafe!=null?globalThis.Buffer.allocUnsafe(r):new Uint8Array(r)}function N2(r,e,t,i){return{name:r,prefix:e,encoder:{name:r,prefix:e,encode:t},decoder:{decode:i}}}const vb=N2("utf8","u",r=>"u"+new TextDecoder("utf8").decode(r),r=>new TextEncoder().encode(r.substring(1))),Ql=N2("ascii","a",r=>{let e="a";for(let t=0;t<r.length;t++)e+=String.fromCharCode(r[t]);return e},r=>{r=r.substring(1);const e=eN(r.length);for(let t=0;t<r.length;t++)e[t]=r.charCodeAt(t);return e}),tN={utf8:vb,"utf-8":vb,hex:bb.base16,latin1:Ql,ascii:Ql,binary:Ql,...bb};function rN(r,e="utf8"){const t=tN[e];if(!t)throw new Error(`Unsupported encoding "${e}"`);return(e==="utf8"||e==="utf-8")&&globalThis.Buffer!=null&&globalThis.Buffer.from!=null?globalThis.Buffer.from(r,"utf8"):t.decoder.decode(`${t.prefix}${r}`)}class iN{constructor(e,t){this.core=e,this.logger=t,this.keychain=new Map,this.name=rT,this.version=iT,this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{if(!this.initialized){const i=await this.getKeyChain();typeof i<"u"&&(this.keychain=i),this.initialized=!0}},this.has=i=>(this.isInitialized(),this.keychain.has(i)),this.set=async(i,n)=>{this.isInitialized(),this.keychain.set(i,n),await this.persist()},this.get=i=>{this.isInitialized();const n=this.keychain.get(i);if(typeof n>"u"){const{message:a}=De("NO_MATCHING_KEY",`${this.name}: ${i}`);throw new Error(a)}return n},this.del=async i=>{this.isInitialized(),this.keychain.delete(i),await this.persist()},this.core=e,this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setKeyChain(e){await this.core.storage.setItem(this.storageKey,u3(e))}async getKeyChain(){const e=await this.core.storage.getItem(this.storageKey);return typeof e<"u"?f3(e):void 0}async persist(){await this.setKeyChain(this.keychain)}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}class nN{constructor(e,t,i){this.core=e,this.logger=t,this.name=eT,this.randomSessionIdentifier=xd(),this.initialized=!1,this.init=async()=>{this.initialized||(await this.keychain.init(),this.initialized=!0)},this.hasKeys=n=>(this.isInitialized(),this.keychain.has(n)),this.getClientId=async()=>{this.isInitialized();const n=await this.getClientSeed(),a=Q1(n);return s3(a.publicKey)},this.generateKeyPair=()=>{this.isInitialized();const n=jM();return this.setPrivateKey(n.publicKey,n.privateKey)},this.signJWT=async n=>{this.isInitialized();const a=await this.getClientSeed(),c=Q1(a),f=this.randomSessionIdentifier;return await EA(f,n,tT,c)},this.generateSharedKey=(n,a,c)=>{this.isInitialized();const f=this.getPrivateKey(n),g=kM(f,a);return this.setSymKey(g,c)},this.setSymKey=async(n,a)=>{this.isInitialized();const c=a||cf(n);return await this.keychain.set(c,n),c},this.deleteKeyPair=async n=>{this.isInitialized(),await this.keychain.del(n)},this.deleteSymKey=async n=>{this.isInitialized(),await this.keychain.del(n)},this.encode=async(n,a,c)=>{this.isInitialized();const f=t2(c),g=ys(a);if(Ng(f))return KM(g,c==null?void 0:c.encoding);if(Rg(f)){const O=f.senderPublicKey,C=f.receiverPublicKey;n=await this.generateSharedKey(O,C)}const d=this.getSymKey(n),{type:m,senderPublicKey:w}=f;return HM({type:m,symKey:d,message:g,senderPublicKey:w,encoding:c==null?void 0:c.encoding})},this.decode=async(n,a,c)=>{this.isInitialized();const f=JM(a,c);if(Ng(f)){const g=GM(a,c==null?void 0:c.encoding);return ma(g)}if(Rg(f)){const g=f.receiverPublicKey,d=f.senderPublicKey;n=await this.generateSharedKey(g,d)}try{const g=this.getSymKey(n),d=VM({symKey:g,encoded:a,encoding:c==null?void 0:c.encoding});return ma(d)}catch(g){this.logger.error(`Failed to decode message from topic: '${n}', clientId: '${await this.getClientId()}'`),this.logger.error(g)}},this.getPayloadType=(n,a=Ls)=>{const c=wc({encoded:n,encoding:a});return wa(c.type)},this.getPayloadSenderPublicKey=(n,a=Ls)=>{const c=wc({encoded:n,encoding:a});return c.senderPublicKey?oO(c.senderPublicKey,Yr):void 0},this.core=e,this.logger=Qr(t,this.name),this.keychain=i||new iN(this.core,this.logger)}get context(){return pi(this.logger)}async setPrivateKey(e,t){return await this.keychain.set(e,t),e}getPrivateKey(e){return this.keychain.get(e)}async getClientSeed(){let e="";try{e=this.keychain.get(fb)}catch{e=xd(),await this.keychain.set(fb,e)}return rN(e,"base16")}getSymKey(e){return this.keychain.get(e)}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}class sN extends XC{constructor(e,t){super(e,t),this.logger=e,this.core=t,this.messages=new Map,this.name=nT,this.version=sT,this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{if(!this.initialized){this.logger.trace("Initialized");try{const i=await this.getRelayerMessages();typeof i<"u"&&(this.messages=i),this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",size:this.messages.size})}catch(i){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(i)}finally{this.initialized=!0}}},this.set=async(i,n)=>{this.isInitialized();const a=hs(n);let c=this.messages.get(i);return typeof c>"u"&&(c={}),typeof c[a]<"u"||(c[a]=n,this.messages.set(i,c),await this.persist()),a},this.get=i=>{this.isInitialized();let n=this.messages.get(i);return typeof n>"u"&&(n={}),n},this.has=(i,n)=>{this.isInitialized();const a=this.get(i),c=hs(n);return typeof a[c]<"u"},this.del=async i=>{this.isInitialized(),this.messages.delete(i),await this.persist()},this.logger=Qr(e,this.name),this.core=t}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setRelayerMessages(e){await this.core.storage.setItem(this.storageKey,u3(e))}async getRelayerMessages(){const e=await this.core.storage.getItem(this.storageKey);return typeof e<"u"?f3(e):void 0}async persist(){await this.setRelayerMessages(this.messages)}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}class aN extends ZC{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,this.events=new Vi.EventEmitter,this.name=oT,this.queue=new Map,this.publishTimeout=Ae.toMiliseconds(Ae.ONE_MINUTE),this.failedPublishTimeout=Ae.toMiliseconds(Ae.ONE_SECOND),this.needsTransportRestart=!1,this.publish=async(i,n,a)=>{var c;this.logger.debug("Publishing Payload"),this.logger.trace({type:"method",method:"publish",params:{topic:i,message:n,opts:a}});const f=(a==null?void 0:a.ttl)||aT,g=Sd(a),d=(a==null?void 0:a.prompt)||!1,m=(a==null?void 0:a.tag)||0,w=(a==null?void 0:a.id)||da().toString(),O={topic:i,message:n,opts:{ttl:f,relay:g,prompt:d,tag:m,id:w,attestation:a==null?void 0:a.attestation}},C=`Failed to publish payload, please try again. id:${w} tag:${m}`,P=Date.now();let q,K=1;try{for(;q===void 0;){if(Date.now()-P>this.publishTimeout)throw new Error(C);this.logger.trace({id:w,attempts:K},`publisher.publish - attempt ${K}`),q=await await ro(this.rpcPublish(i,n,f,g,d,m,w,a==null?void 0:a.attestation).catch(Y=>this.logger.warn(Y)),this.publishTimeout,C),K++,q||await new Promise(Y=>setTimeout(Y,this.failedPublishTimeout))}this.relayer.events.emit(Jr.publish,O),this.logger.debug("Successfully Published Payload"),this.logger.trace({type:"method",method:"publish",params:{id:w,topic:i,message:n,opts:a}})}catch(Y){if(this.logger.debug("Failed to Publish Payload"),this.logger.error(Y),(c=a==null?void 0:a.internal)!=null&&c.throwOnFailedPublish)throw Y;this.queue.set(w,O)}},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.relayer=e,this.logger=Qr(t,this.name),this.registerEventListeners()}get context(){return pi(this.logger)}rpcPublish(e,t,i,n,a,c,f,g){var d,m,w,O;const C={method:cc(n.protocol).publish,params:{topic:e,message:t,ttl:i,prompt:a,tag:c,attestation:g},id:f};return fi((d=C.params)==null?void 0:d.prompt)&&((m=C.params)==null||delete m.prompt),fi((w=C.params)==null?void 0:w.tag)&&((O=C.params)==null||delete O.tag),this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"message",direction:"outgoing",request:C}),this.relayer.request(C)}removeRequestFromQueue(e){this.queue.delete(e)}checkQueue(){this.queue.forEach(async e=>{const{topic:t,message:i,opts:n}=e;await this.publish(t,i,n)})}registerEventListeners(){this.relayer.core.heartbeat.on(So.pulse,()=>{if(this.needsTransportRestart){this.needsTransportRestart=!1,this.relayer.events.emit(Jr.connection_stalled);return}this.checkQueue()}),this.relayer.on(Jr.message_ack,e=>{this.removeRequestFromQueue(e.id.toString())})}}class oN{constructor(){this.map=new Map,this.set=(e,t)=>{const i=this.get(e);this.exists(e,t)||this.map.set(e,[...i,t])},this.get=e=>this.map.get(e)||[],this.exists=(e,t)=>this.get(e).includes(t),this.delete=(e,t)=>{if(typeof t>"u"){this.map.delete(e);return}if(!this.map.has(e))return;const i=this.get(e);if(!this.exists(e,t))return;const n=i.filter(a=>a!==t);if(!n.length){this.map.delete(e);return}this.map.set(e,n)},this.clear=()=>{this.map.clear()}}get topics(){return Array.from(this.map.keys())}}var cN=Object.defineProperty,uN=Object.defineProperties,fN=Object.getOwnPropertyDescriptors,mb=Object.getOwnPropertySymbols,hN=Object.prototype.hasOwnProperty,lN=Object.prototype.propertyIsEnumerable,yb=(r,e,t)=>e in r?cN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,nc=(r,e)=>{for(var t in e||(e={}))hN.call(e,t)&&yb(r,t,e[t]);if(mb)for(var t of mb(e))lN.call(e,t)&&yb(r,t,e[t]);return r},Xl=(r,e)=>uN(r,fN(e));class dN extends rP{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,this.subscriptions=new Map,this.topicMap=new oN,this.events=new Vi.EventEmitter,this.name=pT,this.version=gT,this.pending=new Map,this.cached=[],this.initialized=!1,this.pendingSubscriptionWatchLabel="pending_sub_watch_label",this.pollingInterval=20,this.storagePrefix=Kn,this.subscribeTimeout=Ae.toMiliseconds(Ae.ONE_MINUTE),this.restartInProgress=!1,this.batchSubscribeTopicsLimit=500,this.pendingBatchMessages=[],this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),this.registerEventListeners(),this.clientId=await this.relayer.core.crypto.getClientId(),await this.restore()),this.initialized=!0},this.subscribe=async(i,n)=>{this.isInitialized(),this.logger.debug("Subscribing Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:i,opts:n}});try{const a=Sd(n),c={topic:i,relay:a,transportType:n==null?void 0:n.transportType};this.pending.set(i,c);const f=await this.rpcSubscribe(i,a,n==null?void 0:n.transportType);return typeof f=="string"&&(this.onSubscribe(f,c),this.logger.debug("Successfully Subscribed Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:i,opts:n}})),f}catch(a){throw this.logger.debug("Failed to Subscribe Topic"),this.logger.error(a),a}},this.unsubscribe=async(i,n)=>{await this.restartToComplete(),this.isInitialized(),typeof(n==null?void 0:n.id)<"u"?await this.unsubscribeById(i,n.id,n):await this.unsubscribeByTopic(i,n)},this.isSubscribed=async i=>{if(this.topics.includes(i))return!0;const n=`${this.pendingSubscriptionWatchLabel}_${i}`;return await new Promise((a,c)=>{const f=new Ae.Watch;f.start(n);const g=setInterval(()=>{!this.pending.has(i)&&this.topics.includes(i)&&(clearInterval(g),f.stop(n),a(!0)),f.elapsed(n)>=bT&&(clearInterval(g),f.stop(n),c(new Error("Subscription resolution timeout")))},this.pollingInterval)}).catch(()=>!1)},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.start=async()=>{await this.onConnect()},this.stop=async()=>{await this.onDisconnect()},this.restart=async()=>{this.restartInProgress=!0,await this.restore(),await this.reset(),this.restartInProgress=!1},this.relayer=e,this.logger=Qr(t,this.name),this.clientId=""}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.relayer.core.customStoragePrefix+"//"+this.name}get length(){return this.subscriptions.size}get ids(){return Array.from(this.subscriptions.keys())}get values(){return Array.from(this.subscriptions.values())}get topics(){return this.topicMap.topics}hasSubscription(e,t){let i=!1;try{i=this.getSubscription(e).topic===t}catch{}return i}onEnable(){this.cached=[],this.initialized=!0}onDisable(){this.cached=this.values,this.subscriptions.clear(),this.topicMap.clear()}async unsubscribeByTopic(e,t){const i=this.topicMap.get(e);await Promise.all(i.map(async n=>await this.unsubscribeById(e,n,t)))}async unsubscribeById(e,t,i){this.logger.debug("Unsubscribing Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}});try{const n=Sd(i);await this.rpcUnsubscribe(e,t,n);const a=Lt("USER_DISCONNECTED",`${this.name}, ${e}`);await this.onUnsubscribe(e,t,a),this.logger.debug("Successfully Unsubscribed Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}})}catch(n){throw this.logger.debug("Failed to Unsubscribe Topic"),this.logger.error(n),n}}async rpcSubscribe(e,t,i=Kt.relay){i===Kt.relay&&await this.restartToComplete();const n={method:cc(t.protocol).subscribe,params:{topic:e}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:n});try{const a=hs(e+this.clientId);return i===Kt.link_mode?(setTimeout(()=>{(this.relayer.connected||this.relayer.connecting)&&this.relayer.request(n).catch(c=>this.logger.warn(c))},Ae.toMiliseconds(Ae.ONE_SECOND)),a):await await ro(this.relayer.request(n).catch(c=>this.logger.warn(c)),this.subscribeTimeout)?a:null}catch{this.logger.debug("Outgoing Relay Subscribe Payload stalled"),this.relayer.events.emit(Jr.connection_stalled)}return null}async rpcBatchSubscribe(e){if(!e.length)return;const t=e[0].relay,i={method:cc(t.protocol).batchSubscribe,params:{topics:e.map(n=>n.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i});try{return await await ro(this.relayer.request(i).catch(n=>this.logger.warn(n)),this.subscribeTimeout)}catch{this.relayer.events.emit(Jr.connection_stalled)}}async rpcBatchFetchMessages(e){if(!e.length)return;const t=e[0].relay,i={method:cc(t.protocol).batchFetchMessages,params:{topics:e.map(a=>a.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i});let n;try{n=await await ro(this.relayer.request(i).catch(a=>this.logger.warn(a)),this.subscribeTimeout)}catch{this.relayer.events.emit(Jr.connection_stalled)}return n}rpcUnsubscribe(e,t,i){const n={method:cc(i.protocol).unsubscribe,params:{topic:e,id:t}};return this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:n}),this.relayer.request(n)}onSubscribe(e,t){this.setSubscription(e,Xl(nc({},t),{id:e})),this.pending.delete(t.topic)}onBatchSubscribe(e){e.length&&e.forEach(t=>{this.setSubscription(t.id,nc({},t)),this.pending.delete(t.topic)})}async onUnsubscribe(e,t,i){this.events.removeAllListeners(t),this.hasSubscription(t,e)&&this.deleteSubscription(t,i),await this.relayer.messages.del(e)}async setRelayerSubscriptions(e){await this.relayer.core.storage.setItem(this.storageKey,e)}async getRelayerSubscriptions(){return await this.relayer.core.storage.getItem(this.storageKey)}setSubscription(e,t){this.logger.debug("Setting subscription"),this.logger.trace({type:"method",method:"setSubscription",id:e,subscription:t}),this.addSubscription(e,t)}addSubscription(e,t){this.subscriptions.set(e,nc({},t)),this.topicMap.set(t.topic,e),this.events.emit(Pn.created,t)}getSubscription(e){this.logger.debug("Getting subscription"),this.logger.trace({type:"method",method:"getSubscription",id:e});const t=this.subscriptions.get(e);if(!t){const{message:i}=De("NO_MATCHING_KEY",`${this.name}: ${e}`);throw new Error(i)}return t}deleteSubscription(e,t){this.logger.debug("Deleting subscription"),this.logger.trace({type:"method",method:"deleteSubscription",id:e,reason:t});const i=this.getSubscription(e);this.subscriptions.delete(e),this.topicMap.delete(i.topic,e),this.events.emit(Pn.deleted,Xl(nc({},i),{reason:t}))}async persist(){await this.setRelayerSubscriptions(this.values),this.events.emit(Pn.sync)}async reset(){if(this.cached.length){const e=Math.ceil(this.cached.length/this.batchSubscribeTopicsLimit);for(let t=0;t<e;t++){const i=this.cached.splice(0,this.batchSubscribeTopicsLimit);await this.batchFetchMessages(i),await this.batchSubscribe(i)}}this.events.emit(Pn.resubscribed)}async restore(){try{const e=await this.getRelayerSubscriptions();if(typeof e>"u"||!e.length)return;if(this.subscriptions.size){const{message:t}=De("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),this.logger.error(`${this.name}: ${JSON.stringify(this.values)}`),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored subscriptions for ${this.name}`),this.logger.trace({type:"method",method:"restore",subscriptions:this.values})}catch(e){this.logger.debug(`Failed to Restore subscriptions for ${this.name}`),this.logger.error(e)}}async batchSubscribe(e){if(!e.length)return;const t=await this.rpcBatchSubscribe(e);Hn(t)&&this.onBatchSubscribe(t.map((i,n)=>Xl(nc({},e[n]),{id:i})))}async batchFetchMessages(e){if(!e.length)return;this.logger.trace(`Fetching batch messages for ${e.length} subscriptions`);const t=await this.rpcBatchFetchMessages(e);t&&t.messages&&(this.pendingBatchMessages=this.pendingBatchMessages.concat(t.messages))}async onConnect(){await this.restart(),this.onEnable()}onDisconnect(){this.onDisable()}async checkPending(){if(!this.initialized||!this.relayer.connected)return;const e=[];this.pending.forEach(t=>{e.push(t)}),await this.batchSubscribe(e),this.pendingBatchMessages.length&&(await this.relayer.handleBatchMessageEvents(this.pendingBatchMessages),this.pendingBatchMessages=[])}registerEventListeners(){this.relayer.core.heartbeat.on(So.pulse,async()=>{await this.checkPending()}),this.events.on(Pn.created,async e=>{const t=Pn.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),await this.persist()}),this.events.on(Pn.deleted,async e=>{const t=Pn.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),await this.persist()})}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}async restartToComplete(){!this.relayer.connected&&!this.relayer.connecting&&await this.relayer.transportOpen(),this.restartInProgress&&await new Promise(e=>{const t=setInterval(()=>{this.restartInProgress||(clearInterval(t),e())},this.pollingInterval)})}}var pN=Object.defineProperty,wb=Object.getOwnPropertySymbols,gN=Object.prototype.hasOwnProperty,bN=Object.prototype.propertyIsEnumerable,_b=(r,e,t)=>e in r?pN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,vN=(r,e)=>{for(var t in e||(e={}))gN.call(e,t)&&_b(r,t,e[t]);if(wb)for(var t of wb(e))bN.call(e,t)&&_b(r,t,e[t]);return r};class mN extends eP{constructor(e){super(e),this.protocol="wc",this.version=2,this.events=new Vi.EventEmitter,this.name=uT,this.transportExplicitlyClosed=!1,this.initialized=!1,this.connectionAttemptInProgress=!1,this.connectionStatusPollingInterval=20,this.staleConnectionErrors=["socket hang up","stalled","interrupted"],this.hasExperiencedNetworkDisruption=!1,this.requestsInFlight=new Map,this.heartBeatTimeout=Ae.toMiliseconds(Ae.THIRTY_SECONDS+Ae.ONE_SECOND),this.request=async t=>{var i,n;this.logger.debug("Publishing Request Payload");const a=t.id||da().toString();await this.toEstablishConnection();try{const c=this.provider.request(t);this.requestsInFlight.set(a,{promise:c,request:t}),this.logger.trace({id:a,method:t.method,topic:(i=t.params)==null?void 0:i.topic},"relayer.request - attempt to publish...");const f=await new Promise(async(g,d)=>{const m=()=>{d(new Error(`relayer.request - publish interrupted, id: ${a}`))};this.provider.on(Li.disconnect,m);const w=await c;this.provider.off(Li.disconnect,m),g(w)});return this.logger.trace({id:a,method:t.method,topic:(n=t.params)==null?void 0:n.topic},"relayer.request - published"),f}catch(c){throw this.logger.debug(`Failed to Publish Request: ${a}`),c}finally{this.requestsInFlight.delete(a)}},this.resetPingTimeout=()=>{if(yf())try{clearTimeout(this.pingTimeout),this.pingTimeout=setTimeout(()=>{var t,i,n;(n=(i=(t=this.provider)==null?void 0:t.connection)==null?void 0:i.socket)==null||n.terminate()},this.heartBeatTimeout)}catch(t){this.logger.warn(t)}},this.onPayloadHandler=t=>{this.onProviderPayload(t),this.resetPingTimeout()},this.onConnectHandler=()=>{this.logger.trace("relayer connected"),this.startPingTimeout(),this.events.emit(Jr.connect)},this.onDisconnectHandler=()=>{this.logger.trace("relayer disconnected"),this.onProviderDisconnect()},this.onProviderErrorHandler=t=>{this.logger.error(t),this.events.emit(Jr.error,t),this.logger.info("Fatal socket error received, closing transport"),this.transportClose()},this.registerProviderListeners=()=>{this.provider.on(Li.payload,this.onPayloadHandler),this.provider.on(Li.connect,this.onConnectHandler),this.provider.on(Li.disconnect,this.onDisconnectHandler),this.provider.on(Li.error,this.onProviderErrorHandler)},this.core=e.core,this.logger=typeof e.logger<"u"&&typeof e.logger!="string"?Qr(e.logger,this.name):Uc(Zf({level:e.logger||cT})),this.messages=new sN(this.logger,e.core),this.subscriber=new dN(this,this.logger),this.publisher=new aN(this,this.logger),this.relayUrl=(e==null?void 0:e.relayUrl)||E2,this.projectId=e.projectId,this.bundleId=TA(),this.provider={}}async init(){if(this.logger.trace("Initialized"),this.registerEventListeners(),await Promise.all([this.messages.init(),this.subscriber.init()]),this.initialized=!0,this.subscriber.cached.length>0)try{await this.transportOpen()}catch(e){this.logger.warn(e)}}get context(){return pi(this.logger)}get connected(){var e,t,i;return((i=(t=(e=this.provider)==null?void 0:e.connection)==null?void 0:t.socket)==null?void 0:i.readyState)===1}get connecting(){var e,t,i;return((i=(t=(e=this.provider)==null?void 0:e.connection)==null?void 0:t.socket)==null?void 0:i.readyState)===0}async publish(e,t,i){this.isInitialized(),await this.publisher.publish(e,t,i),await this.recordMessageEvent({topic:e,message:t,publishedAt:Date.now(),transportType:Kt.relay})}async subscribe(e,t){var i;this.isInitialized(),(t==null?void 0:t.transportType)==="relay"&&await this.toEstablishConnection();let n=((i=this.subscriber.topicMap.get(e))==null?void 0:i[0])||"",a;const c=f=>{f.topic===e&&(this.subscriber.off(Pn.created,c),a())};return await Promise.all([new Promise(f=>{a=f,this.subscriber.on(Pn.created,c)}),new Promise(async f=>{n=await this.subscriber.subscribe(e,t)||n,f()})]),n}async unsubscribe(e,t){this.isInitialized(),await this.subscriber.unsubscribe(e,t)}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}off(e,t){this.events.off(e,t)}removeListener(e,t){this.events.removeListener(e,t)}async transportDisconnect(){if(!this.hasExperiencedNetworkDisruption&&this.connected&&this.requestsInFlight.size>0)try{await Promise.all(Array.from(this.requestsInFlight.values()).map(e=>e.promise))}catch(e){this.logger.warn(e)}this.hasExperiencedNetworkDisruption||this.connected?await ro(this.provider.disconnect(),2e3,"provider.disconnect()").catch(()=>this.onProviderDisconnect()):this.onProviderDisconnect()}async transportClose(){this.transportExplicitlyClosed=!0,await this.transportDisconnect()}async transportOpen(e){await this.confirmOnlineStateOrThrow(),e&&e!==this.relayUrl&&(this.relayUrl=e,await this.transportDisconnect()),await this.createProvider(),this.connectionAttemptInProgress=!0,this.transportExplicitlyClosed=!1;try{await new Promise(async(t,i)=>{const n=()=>{this.provider.off(Li.disconnect,n),i(new Error("Connection interrupted while trying to subscribe"))};this.provider.on(Li.disconnect,n),await ro(this.provider.connect(),Ae.toMiliseconds(Ae.ONE_MINUTE),`Socket stalled when trying to connect to ${this.relayUrl}`).catch(a=>{i(a)}).finally(()=>{clearTimeout(this.reconnectTimeout),this.reconnectTimeout=void 0}),this.subscriber.start().catch(a=>{this.logger.error(a),this.onDisconnectHandler()}),this.hasExperiencedNetworkDisruption=!1,t()})}catch(t){this.logger.error(t);const i=t;if(this.hasExperiencedNetworkDisruption=!0,!this.isConnectionStalled(i.message))throw t}finally{this.connectionAttemptInProgress=!1}}async restartTransport(e){this.connectionAttemptInProgress||(this.relayUrl=e||this.relayUrl,await this.confirmOnlineStateOrThrow(),await this.transportClose(),await this.transportOpen())}async confirmOnlineStateOrThrow(){if(!await Kg())throw new Error("No internet connection detected. Please restart your network and try again.")}async handleBatchMessageEvents(e){if((e==null?void 0:e.length)===0){this.logger.trace("Batch message events is empty. Ignoring...");return}const t=e.sort((i,n)=>i.publishedAt-n.publishedAt);this.logger.trace(`Batch of ${t.length} message events sorted`);for(const i of t)try{await this.onMessageEvent(i)}catch(n){this.logger.warn(n)}this.logger.trace(`Batch of ${t.length} message events processed`)}async onLinkMessageEvent(e,t){const{topic:i}=e;if(!t.sessionExists){const n=br(Ae.FIVE_MINUTES),a={topic:i,expiry:n,relay:{protocol:"irn"},active:!1};await this.core.pairing.pairings.set(i,a)}this.events.emit(Jr.message,e),await this.recordMessageEvent(e)}startPingTimeout(){var e,t,i,n,a;if(yf())try{(t=(e=this.provider)==null?void 0:e.connection)!=null&&t.socket&&((a=(n=(i=this.provider)==null?void 0:i.connection)==null?void 0:n.socket)==null||a.once("ping",()=>{this.resetPingTimeout()})),this.resetPingTimeout()}catch(c){this.logger.warn(c)}}isConnectionStalled(e){return this.staleConnectionErrors.some(t=>e.includes(t))}async createProvider(){this.provider.connection&&this.unregisterProviderListeners();const e=await this.core.crypto.signJWT(this.relayUrl);this.provider=new vn(new WO($A({sdkVersion:Td,protocol:this.protocol,version:this.version,relayUrl:this.relayUrl,projectId:this.projectId,auth:e,useOnCloseEvent:!0,bundleId:this.bundleId}))),this.registerProviderListeners()}async recordMessageEvent(e){const{topic:t,message:i}=e;await this.messages.set(t,i)}async shouldIgnoreMessageEvent(e){const{topic:t,message:i}=e;if(!i||i.length===0)return this.logger.debug(`Ignoring invalid/empty message: ${i}`),!0;if(!await this.subscriber.isSubscribed(t))return this.logger.debug(`Ignoring message for non-subscribed topic ${t}`),!0;const n=this.messages.has(t,i);return n&&this.logger.debug(`Ignoring duplicate message: ${i}`),n}async onProviderPayload(e){if(this.logger.debug("Incoming Relay Payload"),this.logger.trace({type:"payload",direction:"incoming",payload:e}),p0(e)){if(!e.method.endsWith(fT))return;const t=e.params,{topic:i,message:n,publishedAt:a,attestation:c}=t.data,f={topic:i,message:n,publishedAt:a,transportType:Kt.relay,attestation:c};this.logger.debug("Emitting Relayer Payload"),this.logger.trace(vN({type:"event",event:t.id},f)),this.events.emit(t.id,f),await this.acknowledgePayload(e),await this.onMessageEvent(f)}else ih(e)&&this.events.emit(Jr.message_ack,e)}async onMessageEvent(e){await this.shouldIgnoreMessageEvent(e)||(this.events.emit(Jr.message,e),await this.recordMessageEvent(e))}async acknowledgePayload(e){const t=th(e.id,!0);await this.provider.connection.send(t)}unregisterProviderListeners(){this.provider.off(Li.payload,this.onPayloadHandler),this.provider.off(Li.connect,this.onConnectHandler),this.provider.off(Li.disconnect,this.onDisconnectHandler),this.provider.off(Li.error,this.onProviderErrorHandler),clearTimeout(this.pingTimeout)}async registerEventListeners(){let e=await Kg();zI(async t=>{e!==t&&(e=t,t?await this.restartTransport().catch(i=>this.logger.error(i)):(this.hasExperiencedNetworkDisruption=!0,await this.transportDisconnect(),this.transportExplicitlyClosed=!1))})}async onProviderDisconnect(){await this.subscriber.stop(),this.requestsInFlight.clear(),clearTimeout(this.pingTimeout),this.events.emit(Jr.disconnect),this.connectionAttemptInProgress=!1,!this.transportExplicitlyClosed&&(this.reconnectTimeout||(this.reconnectTimeout=setTimeout(async()=>{await this.transportOpen().catch(e=>this.logger.error(e))},Ae.toMiliseconds(hT))))}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}async toEstablishConnection(){await this.confirmOnlineStateOrThrow(),!this.connected&&(this.connectionAttemptInProgress&&await new Promise(e=>{const t=setInterval(()=>{this.connected&&(clearInterval(t),e())},this.connectionStatusPollingInterval)}),await this.transportOpen())}}var yN=Object.defineProperty,Db=Object.getOwnPropertySymbols,wN=Object.prototype.hasOwnProperty,_N=Object.prototype.propertyIsEnumerable,Eb=(r,e,t)=>e in r?yN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Ab=(r,e)=>{for(var t in e||(e={}))wN.call(e,t)&&Eb(r,t,e[t]);if(Db)for(var t of Db(e))_N.call(e,t)&&Eb(r,t,e[t]);return r};class Ma extends tP{constructor(e,t,i,n=Kn,a=void 0){super(e,t,i,n),this.core=e,this.logger=t,this.name=i,this.map=new Map,this.version=lT,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.recentlyDeleted=[],this.recentlyDeletedLimit=200,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(c=>{this.getKey&&c!==null&&!fi(c)?this.map.set(this.getKey(c),c):mI(c)?this.map.set(c.id,c):yI(c)&&this.map.set(c.topic,c)}),this.cached=[],this.initialized=!0)},this.set=async(c,f)=>{this.isInitialized(),this.map.has(c)?await this.update(c,f):(this.logger.debug("Setting value"),this.logger.trace({type:"method",method:"set",key:c,value:f}),this.map.set(c,f),await this.persist())},this.get=c=>(this.isInitialized(),this.logger.debug("Getting value"),this.logger.trace({type:"method",method:"get",key:c}),this.getData(c)),this.getAll=c=>(this.isInitialized(),c?this.values.filter(f=>Object.keys(c).every(g=>QO(f[g],c[g]))):this.values),this.update=async(c,f)=>{this.isInitialized(),this.logger.debug("Updating value"),this.logger.trace({type:"method",method:"update",key:c,update:f});const g=Ab(Ab({},this.getData(c)),f);this.map.set(c,g),await this.persist()},this.delete=async(c,f)=>{this.isInitialized(),this.map.has(c)&&(this.logger.debug("Deleting value"),this.logger.trace({type:"method",method:"delete",key:c,reason:f}),this.map.delete(c),this.addToRecentlyDeleted(c),await this.persist())},this.logger=Qr(t,this.name),this.storagePrefix=n,this.getKey=a}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.map.size}get keys(){return Array.from(this.map.keys())}get values(){return Array.from(this.map.values())}addToRecentlyDeleted(e){this.recentlyDeleted.push(e),this.recentlyDeleted.length>=this.recentlyDeletedLimit&&this.recentlyDeleted.splice(0,this.recentlyDeletedLimit/2)}async setDataStore(e){await this.core.storage.setItem(this.storageKey,e)}async getDataStore(){return await this.core.storage.getItem(this.storageKey)}getData(e){const t=this.map.get(e);if(!t){if(this.recentlyDeleted.includes(e)){const{message:n}=De("MISSING_OR_INVALID",`Record was recently deleted - ${this.name}: ${e}`);throw this.logger.error(n),new Error(n)}const{message:i}=De("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.error(i),new Error(i)}return t}async persist(){await this.setDataStore(this.values)}async restore(){try{const e=await this.getDataStore();if(typeof e>"u"||!e.length)return;if(this.map.size){const{message:t}=De("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored value for ${this.name}`),this.logger.trace({type:"method",method:"restore",value:this.values})}catch(e){this.logger.debug(`Failed to Restore value for ${this.name}`),this.logger.error(e)}}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}class DN{constructor(e,t){this.core=e,this.logger=t,this.name=vT,this.version=mT,this.events=new Fd,this.initialized=!1,this.storagePrefix=Kn,this.ignoredPayloadTypes=[bs],this.registeredMethods=[],this.init=async()=>{this.initialized||(await this.pairings.init(),await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.initialized=!0,this.logger.trace("Initialized"))},this.register=({methods:i})=>{this.isInitialized(),this.registeredMethods=[...new Set([...this.registeredMethods,...i])]},this.create=async i=>{this.isInitialized();const n=xd(),a=await this.core.crypto.setSymKey(n),c=br(Ae.FIVE_MINUTES),f={protocol:D2},g={topic:a,expiry:c,relay:f,active:!1,methods:i==null?void 0:i.methods},d=Lg({protocol:this.core.protocol,version:this.core.version,topic:a,symKey:n,relay:f,expiryTimestamp:c,methods:i==null?void 0:i.methods});return this.events.emit(ha.create,g),this.core.expirer.set(a,c),await this.pairings.set(a,g),await this.core.relayer.subscribe(a,{transportType:i==null?void 0:i.transportType}),{topic:a,uri:d}},this.pair=async i=>{this.isInitialized();const n=this.core.eventClient.createEvent({properties:{topic:i==null?void 0:i.uri,trace:[Sn.pairing_started]}});this.isValidPair(i,n);const{topic:a,symKey:c,relay:f,expiryTimestamp:g,methods:d}=qg(i.uri);n.props.properties.topic=a,n.addTrace(Sn.pairing_uri_validation_success),n.addTrace(Sn.pairing_uri_not_expired);let m;if(this.pairings.keys.includes(a)){if(m=this.pairings.get(a),n.addTrace(Sn.existing_pairing),m.active)throw n.setError(us.active_pairing_already_exists),new Error(`Pairing already exists: ${a}. Please try again with a new connection URI.`);n.addTrace(Sn.pairing_not_expired)}const w=g||br(Ae.FIVE_MINUTES),O={topic:a,relay:f,expiry:w,active:!1,methods:d};this.core.expirer.set(a,w),await this.pairings.set(a,O),n.addTrace(Sn.store_new_pairing),i.activatePairing&&await this.activate({topic:a}),this.events.emit(ha.create,O),n.addTrace(Sn.emit_inactive_pairing),this.core.crypto.keychain.has(a)||await this.core.crypto.setSymKey(c,a),n.addTrace(Sn.subscribing_pairing_topic);try{await this.core.relayer.confirmOnlineStateOrThrow()}catch{n.setError(us.no_internet_connection)}try{await this.core.relayer.subscribe(a,{relay:f})}catch(C){throw n.setError(us.subscribe_pairing_topic_failure),C}return n.addTrace(Sn.subscribe_pairing_topic_success),O},this.activate=async({topic:i})=>{this.isInitialized();const n=br(Ae.THIRTY_DAYS);this.core.expirer.set(i,n),await this.pairings.update(i,{active:!0,expiry:n})},this.ping=async i=>{this.isInitialized(),await this.isValidPing(i);const{topic:n}=i;if(this.pairings.keys.includes(n)){const a=await this.sendRequest(n,"wc_pairingPing",{}),{done:c,resolve:f,reject:g}=fa();this.events.once(xt("pairing_ping",a),({error:d})=>{d?g(d):f()}),await c()}},this.updateExpiry=async({topic:i,expiry:n})=>{this.isInitialized(),await this.pairings.update(i,{expiry:n})},this.updateMetadata=async({topic:i,metadata:n})=>{this.isInitialized(),await this.pairings.update(i,{peerMetadata:n})},this.getPairings=()=>(this.isInitialized(),this.pairings.values),this.disconnect=async i=>{this.isInitialized(),await this.isValidDisconnect(i);const{topic:n}=i;this.pairings.keys.includes(n)&&(await this.sendRequest(n,"wc_pairingDelete",Lt("USER_DISCONNECTED")),await this.deletePairing(n))},this.formatUriFromPairing=i=>{this.isInitialized();const{topic:n,relay:a,expiry:c,methods:f}=i,g=this.core.crypto.keychain.get(n);return Lg({protocol:this.core.protocol,version:this.core.version,topic:n,symKey:g,relay:a,expiryTimestamp:c,methods:f})},this.sendRequest=async(i,n,a)=>{const c=Fs(n,a),f=await this.core.crypto.encode(i,c),g=rc[n].req;return this.core.history.set(i,c),this.core.relayer.publish(i,f,g),c.id},this.sendResult=async(i,n,a)=>{const c=th(i,a),f=await this.core.crypto.encode(n,c),g=await this.core.history.get(n,i),d=rc[g.request.method].res;await this.core.relayer.publish(n,f,d),await this.core.history.resolve(c)},this.sendError=async(i,n,a)=>{const c=rh(i,a),f=await this.core.crypto.encode(n,c),g=await this.core.history.get(n,i),d=rc[g.request.method]?rc[g.request.method].res:rc.unregistered_method.res;await this.core.relayer.publish(n,f,d),await this.core.history.resolve(c)},this.deletePairing=async(i,n)=>{await this.core.relayer.unsubscribe(i),await Promise.all([this.pairings.delete(i,Lt("USER_DISCONNECTED")),this.core.crypto.deleteSymKey(i),n?Promise.resolve():this.core.expirer.del(i)])},this.cleanup=async()=>{const i=this.pairings.getAll().filter(n=>Rs(n.expiry));await Promise.all(i.map(n=>this.deletePairing(n.topic)))},this.onRelayEventRequest=i=>{const{topic:n,payload:a}=i;switch(a.method){case"wc_pairingPing":return this.onPairingPingRequest(n,a);case"wc_pairingDelete":return this.onPairingDeleteRequest(n,a);default:return this.onUnknownRpcMethodRequest(n,a)}},this.onRelayEventResponse=async i=>{const{topic:n,payload:a}=i,c=(await this.core.history.get(n,a.id)).request.method;switch(c){case"wc_pairingPing":return this.onPairingPingResponse(n,a);default:return this.onUnknownRpcMethodResponse(c)}},this.onPairingPingRequest=async(i,n)=>{const{id:a}=n;try{this.isValidPing({topic:i}),await this.sendResult(a,i,!0),this.events.emit(ha.ping,{id:a,topic:i})}catch(c){await this.sendError(a,i,c),this.logger.error(c)}},this.onPairingPingResponse=(i,n)=>{const{id:a}=n;setTimeout(()=>{Cn(n)?this.events.emit(xt("pairing_ping",a),{}):ji(n)&&this.events.emit(xt("pairing_ping",a),{error:n.error})},500)},this.onPairingDeleteRequest=async(i,n)=>{const{id:a}=n;try{this.isValidDisconnect({topic:i}),await this.deletePairing(i),this.events.emit(ha.delete,{id:a,topic:i})}catch(c){await this.sendError(a,i,c),this.logger.error(c)}},this.onUnknownRpcMethodRequest=async(i,n)=>{const{id:a,method:c}=n;try{if(this.registeredMethods.includes(c))return;const f=Lt("WC_METHOD_UNSUPPORTED",c);await this.sendError(a,i,f),this.logger.error(f)}catch(f){await this.sendError(a,i,f),this.logger.error(f)}},this.onUnknownRpcMethodResponse=i=>{this.registeredMethods.includes(i)||this.logger.error(Lt("WC_METHOD_UNSUPPORTED",i))},this.isValidPair=(i,n)=>{var a;if(!ci(i)){const{message:f}=De("MISSING_OR_INVALID",`pair() params: ${i}`);throw n.setError(us.malformed_pairing_uri),new Error(f)}if(!vI(i.uri)){const{message:f}=De("MISSING_OR_INVALID",`pair() uri: ${i.uri}`);throw n.setError(us.malformed_pairing_uri),new Error(f)}const c=qg(i==null?void 0:i.uri);if(!((a=c==null?void 0:c.relay)!=null&&a.protocol)){const{message:f}=De("MISSING_OR_INVALID","pair() uri#relay-protocol");throw n.setError(us.malformed_pairing_uri),new Error(f)}if(!(c!=null&&c.symKey)){const{message:f}=De("MISSING_OR_INVALID","pair() uri#symKey");throw n.setError(us.malformed_pairing_uri),new Error(f)}if(c!=null&&c.expiryTimestamp&&Ae.toMiliseconds(c==null?void 0:c.expiryTimestamp)<Date.now()){n.setError(us.pairing_expired);const{message:f}=De("EXPIRED","pair() URI has expired. Please try again with a new connection URI.");throw new Error(f)}},this.isValidPing=async i=>{if(!ci(i)){const{message:a}=De("MISSING_OR_INVALID",`ping() params: ${i}`);throw new Error(a)}const{topic:n}=i;await this.isValidPairingTopic(n)},this.isValidDisconnect=async i=>{if(!ci(i)){const{message:a}=De("MISSING_OR_INVALID",`disconnect() params: ${i}`);throw new Error(a)}const{topic:n}=i;await this.isValidPairingTopic(n)},this.isValidPairingTopic=async i=>{if(!ur(i,!1)){const{message:n}=De("MISSING_OR_INVALID",`pairing topic should be a string: ${i}`);throw new Error(n)}if(!this.pairings.keys.includes(i)){const{message:n}=De("NO_MATCHING_KEY",`pairing topic doesn't exist: ${i}`);throw new Error(n)}if(Rs(this.pairings.get(i).expiry)){await this.deletePairing(i);const{message:n}=De("EXPIRED",`pairing topic: ${i}`);throw new Error(n)}},this.core=e,this.logger=Qr(t,this.name),this.pairings=new Ma(this.core,this.logger,this.name,this.storagePrefix)}get context(){return pi(this.logger)}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}registerRelayerEvents(){this.core.relayer.on(Jr.message,async e=>{const{topic:t,message:i,transportType:n}=e;if(!this.pairings.keys.includes(t)||n===Kt.link_mode||this.ignoredPayloadTypes.includes(this.core.crypto.getPayloadType(i)))return;const a=await this.core.crypto.decode(t,i);try{p0(a)?(this.core.history.set(t,a),this.onRelayEventRequest({topic:t,payload:a})):ih(a)&&(await this.core.history.resolve(a),await this.onRelayEventResponse({topic:t,payload:a}),this.core.history.delete(t,a.id))}catch(c){this.logger.error(c)}})}registerExpirerEvents(){this.core.expirer.on(Fi.expired,async e=>{const{topic:t}=l3(e.target);t&&this.pairings.keys.includes(t)&&(await this.deletePairing(t,!0),this.events.emit(ha.expire,{topic:t}))})}}class EN extends QC{constructor(e,t){super(e,t),this.core=e,this.logger=t,this.records=new Map,this.events=new Vi.EventEmitter,this.name=yT,this.version=wT,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(i=>this.records.set(i.id,i)),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.set=(i,n,a)=>{if(this.isInitialized(),this.logger.debug("Setting JSON-RPC request history record"),this.logger.trace({type:"method",method:"set",topic:i,request:n,chainId:a}),this.records.has(n.id))return;const c={id:n.id,topic:i,request:{method:n.method,params:n.params||null},chainId:a,expiry:br(Ae.THIRTY_DAYS)};this.records.set(c.id,c),this.persist(),this.events.emit(un.created,c)},this.resolve=async i=>{if(this.isInitialized(),this.logger.debug("Updating JSON-RPC response history record"),this.logger.trace({type:"method",method:"update",response:i}),!this.records.has(i.id))return;const n=await this.getRecord(i.id);typeof n.response>"u"&&(n.response=ji(i)?{error:i.error}:{result:i.result},this.records.set(n.id,n),this.persist(),this.events.emit(un.updated,n))},this.get=async(i,n)=>(this.isInitialized(),this.logger.debug("Getting record"),this.logger.trace({type:"method",method:"get",topic:i,id:n}),await this.getRecord(n)),this.delete=(i,n)=>{this.isInitialized(),this.logger.debug("Deleting record"),this.logger.trace({type:"method",method:"delete",id:n}),this.values.forEach(a=>{if(a.topic===i){if(typeof n<"u"&&a.id!==n)return;this.records.delete(a.id),this.events.emit(un.deleted,a)}}),this.persist()},this.exists=async(i,n)=>(this.isInitialized(),this.records.has(n)?(await this.getRecord(n)).topic===i:!1),this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get size(){return this.records.size}get keys(){return Array.from(this.records.keys())}get values(){return Array.from(this.records.values())}get pending(){const e=[];return this.values.forEach(t=>{if(typeof t.response<"u")return;const i={topic:t.topic,request:Fs(t.request.method,t.request.params,t.id),chainId:t.chainId};return e.push(i)}),e}async setJsonRpcRecords(e){await this.core.storage.setItem(this.storageKey,e)}async getJsonRpcRecords(){return await this.core.storage.getItem(this.storageKey)}getRecord(e){this.isInitialized();const t=this.records.get(e);if(!t){const{message:i}=De("NO_MATCHING_KEY",`${this.name}: ${e}`);throw new Error(i)}return t}async persist(){await this.setJsonRpcRecords(this.values),this.events.emit(un.sync)}async restore(){try{const e=await this.getJsonRpcRecords();if(typeof e>"u"||!e.length)return;if(this.records.size){const{message:t}=De("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",records:this.values})}catch(e){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(e)}}registerEventListeners(){this.events.on(un.created,e=>{const t=un.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.events.on(un.updated,e=>{const t=un.updated;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.events.on(un.deleted,e=>{const t=un.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.core.heartbeat.on(So.pulse,()=>{this.cleanup()})}cleanup(){try{this.isInitialized();let e=!1;this.records.forEach(t=>{Ae.toMiliseconds(t.expiry||0)-Date.now()<=0&&(this.logger.info(`Deleting expired history log: ${t.id}`),this.records.delete(t.id),this.events.emit(un.deleted,t,!1),e=!0)}),e&&this.persist()}catch(e){this.logger.warn(e)}}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}class AN extends iP{constructor(e,t){super(e,t),this.core=e,this.logger=t,this.expirations=new Map,this.events=new Vi.EventEmitter,this.name=_T,this.version=DT,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(i=>this.expirations.set(i.target,i)),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.has=i=>{try{const n=this.formatTarget(i);return typeof this.getExpiration(n)<"u"}catch{return!1}},this.set=(i,n)=>{this.isInitialized();const a=this.formatTarget(i),c={target:a,expiry:n};this.expirations.set(a,c),this.checkExpiry(a,c),this.events.emit(Fi.created,{target:a,expiration:c})},this.get=i=>{this.isInitialized();const n=this.formatTarget(i);return this.getExpiration(n)},this.del=i=>{if(this.isInitialized(),this.has(i)){const n=this.formatTarget(i),a=this.getExpiration(n);this.expirations.delete(n),this.events.emit(Fi.deleted,{target:n,expiration:a})}},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.expirations.size}get keys(){return Array.from(this.expirations.keys())}get values(){return Array.from(this.expirations.values())}formatTarget(e){if(typeof e=="string")return UA(e);if(typeof e=="number")return qA(e);const{message:t}=De("UNKNOWN_TYPE",`Target type: ${typeof e}`);throw new Error(t)}async setExpirations(e){await this.core.storage.setItem(this.storageKey,e)}async getExpirations(){return await this.core.storage.getItem(this.storageKey)}async persist(){await this.setExpirations(this.values),this.events.emit(Fi.sync)}async restore(){try{const e=await this.getExpirations();if(typeof e>"u"||!e.length)return;if(this.expirations.size){const{message:t}=De("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored expirations for ${this.name}`),this.logger.trace({type:"method",method:"restore",expirations:this.values})}catch(e){this.logger.debug(`Failed to Restore expirations for ${this.name}`),this.logger.error(e)}}getExpiration(e){const t=this.expirations.get(e);if(!t){const{message:i}=De("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.warn(i),new Error(i)}return t}checkExpiry(e,t){const{expiry:i}=t;Ae.toMiliseconds(i)-Date.now()<=0&&this.expire(e,t)}expire(e,t){this.expirations.delete(e),this.events.emit(Fi.expired,{target:e,expiration:t})}checkExpirations(){this.core.relayer.connected&&this.expirations.forEach((e,t)=>this.checkExpiry(t,e))}registerEventListeners(){this.core.heartbeat.on(So.pulse,()=>this.checkExpirations()),this.events.on(Fi.created,e=>{const t=Fi.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()}),this.events.on(Fi.expired,e=>{const t=Fi.expired;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()}),this.events.on(Fi.deleted,e=>{const t=Fi.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()})}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}}var Qt={};Object.defineProperty(Qt,"__esModule",{value:!0}),Qt.getLocalStorage=Qt.getLocalStorageOrThrow=Qt.getCrypto=Qt.getCryptoOrThrow=Qt.getLocation=Qt.getLocationOrThrow=Qt.getNavigator=Qt.getNavigatorOrThrow=B2=Qt.getDocument=Qt.getDocumentOrThrow=Qt.getFromWindowOrThrow=Qt.getFromWindow=void 0;function Ia(r){let e;return typeof window<"u"&&typeof window[r]<"u"&&(e=window[r]),e}Qt.getFromWindow=Ia;function Mo(r){const e=Ia(r);if(!e)throw new Error(`${r} is not defined in Window`);return e}Qt.getFromWindowOrThrow=Mo;function xN(){return Mo("document")}Qt.getDocumentOrThrow=xN;function SN(){return Ia("document")}var B2=Qt.getDocument=SN;function MN(){return Mo("navigator")}Qt.getNavigatorOrThrow=MN;function IN(){return Ia("navigator")}Qt.getNavigator=IN;function CN(){return Mo("location")}Qt.getLocationOrThrow=CN;function PN(){return Ia("location")}Qt.getLocation=PN;function ON(){return Mo("crypto")}Qt.getCryptoOrThrow=ON;function TN(){return Ia("crypto")}Qt.getCrypto=TN;function RN(){return Mo("localStorage")}Qt.getLocalStorageOrThrow=RN;function NN(){return Ia("localStorage")}Qt.getLocalStorage=NN;class BN extends nP{constructor(e,t,i){super(e,t,i),this.core=e,this.logger=t,this.store=i,this.name=ET,this.verifyUrlV3=xT,this.storagePrefix=Kn,this.version=_2,this.init=async()=>{var n;this.isDevEnv||(this.publicKey=await this.store.getItem(this.storeKey),this.publicKey&&Ae.toMiliseconds((n=this.publicKey)==null?void 0:n.expiresAt)<Date.now()&&(this.logger.debug("verify v2 public key expired"),await this.removePublicKey()))},this.register=async n=>{if(!Oc()||this.isDevEnv)return;const a=window.location.origin,{id:c,decryptedId:f}=n,g=`${this.verifyUrlV3}/attestation?projectId=${this.core.projectId}&origin=${a}&id=${c}&decryptedId=${f}`;try{const d=B2(),m=this.startAbortTimer(Ae.ONE_SECOND*5),w=await new Promise((O,C)=>{const P=()=>{window.removeEventListener("message",K),d.body.removeChild(q),C("attestation aborted")};this.abortController.signal.addEventListener("abort",P);const q=d.createElement("iframe");q.src=g,q.style.display="none",q.addEventListener("error",P,{signal:this.abortController.signal});const K=Y=>{if(Y.data&&typeof Y.data=="string")try{const z=JSON.parse(Y.data);if(z.type==="verify_attestation"){if(md(z.attestation).payload.id!==c)return;clearInterval(m),d.body.removeChild(q),this.abortController.signal.removeEventListener("abort",P),window.removeEventListener("message",K),O(z.attestation===null?"":z.attestation)}}catch(z){this.logger.warn(z)}};d.body.appendChild(q),window.addEventListener("message",K,{signal:this.abortController.signal})});return this.logger.debug("jwt attestation",w),w}catch(d){this.logger.warn(d)}return""},this.resolve=async n=>{if(this.isDevEnv)return"";const{attestationId:a,hash:c,encryptedId:f}=n;if(a===""){this.logger.debug("resolve: attestationId is empty, skipping");return}if(a){if(md(a).payload.id!==f)return;const d=await this.isValidJwtAttestation(a);if(d){if(!d.isVerified){this.logger.warn("resolve: jwt attestation: origin url not verified");return}return d}}if(!c)return;const g=this.getVerifyUrl(n==null?void 0:n.verifyUrl);return this.fetchAttestation(c,g)},this.fetchAttestation=async(n,a)=>{this.logger.debug(`resolving attestation: ${n} from url: ${a}`);const c=this.startAbortTimer(Ae.ONE_SECOND*5),f=await fetch(`${a}/attestation/${n}?v2Supported=true`,{signal:this.abortController.signal});return clearTimeout(c),f.status===200?await f.json():void 0},this.getVerifyUrl=n=>{let a=n||gc;return ST.includes(a)||(this.logger.info(`verify url: ${a}, not included in trusted list, assigning default: ${gc}`),a=gc),a},this.fetchPublicKey=async()=>{try{this.logger.debug(`fetching public key from: ${this.verifyUrlV3}`);const n=this.startAbortTimer(Ae.FIVE_SECONDS),a=await fetch(`${this.verifyUrlV3}/public-key`,{signal:this.abortController.signal});return clearTimeout(n),await a.json()}catch(n){this.logger.warn(n)}},this.persistPublicKey=async n=>{this.logger.debug("persisting public key to local storage",n),await this.store.setItem(this.storeKey,n),this.publicKey=n},this.removePublicKey=async()=>{this.logger.debug("removing verify v2 public key from storage"),await this.store.removeItem(this.storeKey),this.publicKey=void 0},this.isValidJwtAttestation=async n=>{const a=await this.getPublicKey();try{if(a)return this.validateAttestation(n,a)}catch(f){this.logger.error(f),this.logger.warn("error validating attestation")}const c=await this.fetchAndPersistPublicKey();try{if(c)return this.validateAttestation(n,c)}catch(f){this.logger.error(f),this.logger.warn("error validating attestation")}},this.getPublicKey=async()=>this.publicKey?this.publicKey:await this.fetchAndPersistPublicKey(),this.fetchAndPersistPublicKey=async()=>{if(this.fetchPromise)return await this.fetchPromise,this.publicKey;this.fetchPromise=new Promise(async a=>{const c=await this.fetchPublicKey();c&&(await this.persistPublicKey(c),a(c))});const n=await this.fetchPromise;return this.fetchPromise=void 0,n},this.validateAttestation=(n,a)=>{const c=XM(n,a.publicKey),f={hasExpired:Ae.toMiliseconds(c.exp)<Date.now(),payload:c};if(f.hasExpired)throw this.logger.warn("resolve: jwt attestation expired"),new Error("JWT attestation expired");return{origin:f.payload.origin,isScam:f.payload.isScam,isVerified:f.payload.isVerified}},this.logger=Qr(t,this.name),this.abortController=new AbortController,this.isDevEnv=r0(),this.init()}get storeKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//verify:public:key"}get context(){return pi(this.logger)}startAbortTimer(e){return this.abortController=new AbortController,setTimeout(()=>this.abortController.abort(),Ae.toMiliseconds(e))}}class $N extends sP{constructor(e,t){super(e,t),this.projectId=e,this.logger=t,this.context=MT,this.registerDeviceToken=async i=>{const{clientId:n,token:a,notificationType:c,enableEncrypted:f=!1}=i,g=`${IT}/${this.projectId}/clients`;await fetch(g,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({client_id:n,type:c,token:a,always_raw:f})})},this.logger=Qr(t,this.context)}}var UN=Object.defineProperty,xb=Object.getOwnPropertySymbols,qN=Object.prototype.hasOwnProperty,LN=Object.prototype.propertyIsEnumerable,Sb=(r,e,t)=>e in r?UN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,sc=(r,e)=>{for(var t in e||(e={}))qN.call(e,t)&&Sb(r,t,e[t]);if(xb)for(var t of xb(e))LN.call(e,t)&&Sb(r,t,e[t]);return r};class FN extends aP{constructor(e,t,i=!0){super(e,t,i),this.core=e,this.logger=t,this.context=PT,this.storagePrefix=Kn,this.storageVersion=CT,this.events=new Map,this.shouldPersist=!1,this.init=async()=>{if(!r0())try{const n={eventId:ig(),timestamp:Date.now(),domain:this.getAppDomain(),props:{event:"INIT",type:"",properties:{client_id:await this.core.crypto.getClientId(),user_agent:c3(this.core.relayer.protocol,this.core.relayer.version,Td)}}};await this.sendEvent([n])}catch(n){this.logger.warn(n)}},this.createEvent=n=>{const{event:a="ERROR",type:c="",properties:{topic:f,trace:g}}=n,d=ig(),m=this.core.projectId||"",w=Date.now(),O=sc({eventId:d,timestamp:w,props:{event:a,type:c,properties:{topic:f,trace:g}},bundleId:m,domain:this.getAppDomain()},this.setMethods(d));return this.telemetryEnabled&&(this.events.set(d,O),this.shouldPersist=!0),O},this.getEvent=n=>{const{eventId:a,topic:c}=n;if(a)return this.events.get(a);const f=Array.from(this.events.values()).find(g=>g.props.properties.topic===c);if(f)return sc(sc({},f),this.setMethods(f.eventId))},this.deleteEvent=n=>{const{eventId:a}=n;this.events.delete(a),this.shouldPersist=!0},this.setEventListeners=()=>{this.core.heartbeat.on(So.pulse,async()=>{this.shouldPersist&&await this.persist(),this.events.forEach(n=>{Ae.fromMiliseconds(Date.now())-Ae.fromMiliseconds(n.timestamp)>OT&&(this.events.delete(n.eventId),this.shouldPersist=!0)})})},this.setMethods=n=>({addTrace:a=>this.addTrace(n,a),setError:a=>this.setError(n,a)}),this.addTrace=(n,a)=>{const c=this.events.get(n);c&&(c.props.properties.trace.push(a),this.events.set(n,c),this.shouldPersist=!0)},this.setError=(n,a)=>{const c=this.events.get(n);c&&(c.props.type=a,c.timestamp=Date.now(),this.events.set(n,c),this.shouldPersist=!0)},this.persist=async()=>{await this.core.storage.setItem(this.storageKey,Array.from(this.events.values())),this.shouldPersist=!1},this.restore=async()=>{try{const n=await this.core.storage.getItem(this.storageKey)||[];if(!n.length)return;n.forEach(a=>{this.events.set(a.eventId,sc(sc({},a),this.setMethods(a.eventId)))})}catch(n){this.logger.warn(n)}},this.submit=async()=>{if(!this.telemetryEnabled||this.events.size===0)return;const n=[];for(const[a,c]of this.events)c.props.type&&n.push(c);if(n.length!==0)try{if((await this.sendEvent(n)).ok)for(const a of n)this.events.delete(a.eventId),this.shouldPersist=!0}catch(a){this.logger.warn(a)}},this.sendEvent=async n=>{const a=this.getAppDomain()?"":"&sp=desktop";return await fetch(`${TT}?projectId=${this.core.projectId}&st=events_sdk&sv=js-${Td}${a}`,{method:"POST",body:JSON.stringify(n)})},this.getAppDomain=()=>o3().url,this.logger=Qr(t,this.context),this.telemetryEnabled=i,i?this.restore().then(async()=>{await this.submit(),this.setEventListeners()}):this.persist()}get storageKey(){return this.storagePrefix+this.storageVersion+this.core.customStoragePrefix+"//"+this.context}}var zN=Object.defineProperty,Mb=Object.getOwnPropertySymbols,jN=Object.prototype.hasOwnProperty,kN=Object.prototype.propertyIsEnumerable,Ib=(r,e,t)=>e in r?zN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Cb=(r,e)=>{for(var t in e||(e={}))jN.call(e,t)&&Ib(r,t,e[t]);if(Mb)for(var t of Mb(e))kN.call(e,t)&&Ib(r,t,e[t]);return r};class b0 extends YC{constructor(e){var t;super(e),this.protocol=w2,this.version=_2,this.name=g0,this.events=new Vi.EventEmitter,this.initialized=!1,this.on=(c,f)=>this.events.on(c,f),this.once=(c,f)=>this.events.once(c,f),this.off=(c,f)=>this.events.off(c,f),this.removeListener=(c,f)=>this.events.removeListener(c,f),this.dispatchEnvelope=({topic:c,message:f,sessionExists:g})=>{if(!c||!f)return;const d={topic:c,message:f,publishedAt:Date.now(),transportType:Kt.link_mode};this.relayer.onLinkMessageEvent(d,{sessionExists:g})},this.projectId=e==null?void 0:e.projectId,this.relayUrl=(e==null?void 0:e.relayUrl)||E2,this.customStoragePrefix=e!=null&&e.customStoragePrefix?`:${e.customStoragePrefix}`:"";const i=Zf({level:typeof(e==null?void 0:e.logger)=="string"&&e.logger?e.logger:XO.logger}),{logger:n,chunkLoggerController:a}=WC({opts:i,maxSizeInBytes:e==null?void 0:e.maxLogBlobSizeInBytes,loggerOverride:e==null?void 0:e.logger});this.logChunkController=a,(t=this.logChunkController)!=null&&t.downloadLogsBlobInBrowser&&(window.downloadLogsBlobInBrowser=async()=>{var c,f;(c=this.logChunkController)!=null&&c.downloadLogsBlobInBrowser&&((f=this.logChunkController)==null||f.downloadLogsBlobInBrowser({clientId:await this.crypto.getClientId()}))}),this.logger=Qr(n,this.name),this.heartbeat=new KI,this.crypto=new nN(this,this.logger,e==null?void 0:e.keychain),this.history=new EN(this,this.logger),this.expirer=new AN(this,this.logger),this.storage=e!=null&&e.storage?e.storage:new _C(Cb(Cb({},ZO),e==null?void 0:e.storageOptions)),this.relayer=new mN({core:this,logger:this.logger,relayUrl:this.relayUrl,projectId:this.projectId}),this.pairing=new DN(this,this.logger),this.verify=new BN(this,this.logger,this.storage),this.echoClient=new $N(this.projectId||"",this.logger),this.linkModeSupportedApps=[],this.eventClient=new FN(this,this.logger,e==null?void 0:e.telemetryEnabled)}static async init(e){const t=new b0(e);await t.initialize();const i=await t.crypto.getClientId();return await t.storage.setItem(dT,i),t}get context(){return pi(this.logger)}async start(){this.initialized||await this.initialize()}async getLogsBlob(){var e;return(e=this.logChunkController)==null?void 0:e.logsToBlob({clientId:await this.crypto.getClientId()})}async addLinkModeSupportedApp(e){this.linkModeSupportedApps.includes(e)||(this.linkModeSupportedApps.push(e),await this.storage.setItem(hb,this.linkModeSupportedApps))}async initialize(){this.logger.trace("Initialized");try{await this.crypto.init(),await this.history.init(),await this.expirer.init(),await this.relayer.init(),await this.heartbeat.init(),await this.pairing.init(),this.eventClient.init(),this.linkModeSupportedApps=await this.storage.getItem(hb)||[],this.initialized=!0,this.logger.info("Core Initialization Success")}catch(e){throw this.logger.warn(`Core Initialization Failure at epoch ${Date.now()}`,e),this.logger.error(e.message),e}}}const HN=b0,$2="wc",U2=2,q2="client",v0=`${$2}@${U2}:${q2}:`,Zl={name:q2,logger:"error",controller:!1,relayUrl:"wss://relay.walletconnect.org"},Pb="WALLETCONNECT_DEEPLINK_CHOICE",KN="proposal",L2="Proposal expired",VN="session",Ya=Ae.SEVEN_DAYS,GN="engine",wr={wc_sessionPropose:{req:{ttl:Ae.FIVE_MINUTES,prompt:!0,tag:1100},res:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1101},reject:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1120},autoReject:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1121}},wc_sessionSettle:{req:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1102},res:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1103}},wc_sessionUpdate:{req:{ttl:Ae.ONE_DAY,prompt:!1,tag:1104},res:{ttl:Ae.ONE_DAY,prompt:!1,tag:1105}},wc_sessionExtend:{req:{ttl:Ae.ONE_DAY,prompt:!1,tag:1106},res:{ttl:Ae.ONE_DAY,prompt:!1,tag:1107}},wc_sessionRequest:{req:{ttl:Ae.FIVE_MINUTES,prompt:!0,tag:1108},res:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1109}},wc_sessionEvent:{req:{ttl:Ae.FIVE_MINUTES,prompt:!0,tag:1110},res:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1111}},wc_sessionDelete:{req:{ttl:Ae.ONE_DAY,prompt:!1,tag:1112},res:{ttl:Ae.ONE_DAY,prompt:!1,tag:1113}},wc_sessionPing:{req:{ttl:Ae.ONE_DAY,prompt:!1,tag:1114},res:{ttl:Ae.ONE_DAY,prompt:!1,tag:1115}},wc_sessionAuthenticate:{req:{ttl:Ae.ONE_HOUR,prompt:!0,tag:1116},res:{ttl:Ae.ONE_HOUR,prompt:!1,tag:1117},reject:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1118},autoReject:{ttl:Ae.FIVE_MINUTES,prompt:!1,tag:1119}}},ed={min:Ae.FIVE_MINUTES,max:Ae.SEVEN_DAYS},xn={idle:"IDLE",active:"ACTIVE"},JN="request",WN=["wc_sessionPropose","wc_sessionRequest","wc_authRequest","wc_sessionAuthenticate"],YN="wc",QN="auth",XN="authKeys",ZN="pairingTopics",eB="requests",sh=`${YN}@${1.5}:${QN}:`,hf=`${sh}:PUB_KEY`;var tB=Object.defineProperty,rB=Object.defineProperties,iB=Object.getOwnPropertyDescriptors,Ob=Object.getOwnPropertySymbols,nB=Object.prototype.hasOwnProperty,sB=Object.prototype.propertyIsEnumerable,Tb=(r,e,t)=>e in r?tB(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,rr=(r,e)=>{for(var t in e||(e={}))nB.call(e,t)&&Tb(r,t,e[t]);if(Ob)for(var t of Ob(e))sB.call(e,t)&&Tb(r,t,e[t]);return r},hn=(r,e)=>rB(r,iB(e));class aB extends cP{constructor(e){super(e),this.name=GN,this.events=new Fd,this.initialized=!1,this.requestQueue={state:xn.idle,queue:[]},this.sessionRequestQueue={state:xn.idle,queue:[]},this.requestQueueDelay=Ae.ONE_SECOND,this.expectedPairingMethodMap=new Map,this.recentlyDeletedMap=new Map,this.recentlyDeletedLimit=200,this.relayMessageCache=[],this.init=async()=>{this.initialized||(await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.registerPairingEvents(),await this.registerLinkModeListeners(),this.client.core.pairing.register({methods:Object.keys(wr)}),this.initialized=!0,setTimeout(()=>{this.sessionRequestQueue.queue=this.getPendingSessionRequests(),this.processSessionRequestQueue()},Ae.toMiliseconds(this.requestQueueDelay)))},this.connect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();const i=hn(rr({},t),{requiredNamespaces:t.requiredNamespaces||{},optionalNamespaces:t.optionalNamespaces||{}});await this.isValidConnect(i);const{pairingTopic:n,requiredNamespaces:a,optionalNamespaces:c,sessionProperties:f,relays:g}=i;let d=n,m,w=!1;try{d&&(w=this.client.core.pairing.pairings.get(d).active)}catch(B){throw this.client.logger.error(`connect() -> pairing.get(${d}) failed`),B}if(!d||!w){const{topic:B,uri:j}=await this.client.core.pairing.create();d=B,m=j}if(!d){const{message:B}=De("NO_MATCHING_KEY",`connect() pairing topic: ${d}`);throw new Error(B)}const O=await this.client.core.crypto.generateKeyPair(),C=wr.wc_sessionPropose.req.ttl||Ae.FIVE_MINUTES,P=br(C),q=rr({requiredNamespaces:a,optionalNamespaces:c,relays:g??[{protocol:D2}],proposer:{publicKey:O,metadata:this.client.metadata},expiryTimestamp:P,pairingTopic:d},f&&{sessionProperties:f}),{reject:K,resolve:Y,done:z}=fa(C,L2);this.events.once(xt("session_connect"),async({error:B,session:j})=>{if(B)K(B);else if(j){j.self.publicKey=O;const k=hn(rr({},j),{pairingTopic:q.pairingTopic,requiredNamespaces:q.requiredNamespaces,optionalNamespaces:q.optionalNamespaces,transportType:Kt.relay});await this.client.session.set(j.topic,k),await this.setExpiry(j.topic,j.expiry),d&&await this.client.core.pairing.updateMetadata({topic:d,metadata:j.peer.metadata}),this.cleanupDuplicatePairings(k),Y(k)}});const W=await this.sendRequest({topic:d,method:"wc_sessionPropose",params:q,throwOnFailedPublish:!0});return await this.setProposal(W,rr({id:W},q)),{uri:m,approval:z}},this.pair=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{return await this.client.core.pairing.pair(t)}catch(i){throw this.client.logger.error("pair() failed"),i}},this.approve=async t=>{var i,n,a;const c=this.client.core.eventClient.createEvent({properties:{topic:(i=t==null?void 0:t.id)==null?void 0:i.toString(),trace:[fn.session_approve_started]}});try{this.isInitialized(),await this.confirmOnlineStateOrThrow()}catch(N){throw c.setError(ca.no_internet_connection),N}try{await this.isValidProposalId(t==null?void 0:t.id)}catch(N){throw this.client.logger.error(`approve() -> proposal.get(${t==null?void 0:t.id}) failed`),c.setError(ca.proposal_not_found),N}try{await this.isValidApprove(t)}catch(N){throw this.client.logger.error("approve() -> isValidApprove() failed"),c.setError(ca.session_approve_namespace_validation_failure),N}const{id:f,relayProtocol:g,namespaces:d,sessionProperties:m,sessionConfig:w}=t,O=this.client.proposal.get(f);this.client.core.eventClient.deleteEvent({eventId:c.eventId});const{pairingTopic:C,proposer:P,requiredNamespaces:q,optionalNamespaces:K}=O;let Y=(n=this.client.core.eventClient)==null?void 0:n.getEvent({topic:C});Y||(Y=(a=this.client.core.eventClient)==null?void 0:a.createEvent({type:fn.session_approve_started,properties:{topic:C,trace:[fn.session_approve_started,fn.session_namespaces_validation_success]}}));const z=await this.client.core.crypto.generateKeyPair(),W=P.publicKey,B=await this.client.core.crypto.generateSharedKey(z,W),j=rr(rr({relay:{protocol:g??"irn"},namespaces:d,controller:{publicKey:z,metadata:this.client.metadata},expiry:br(Ya)},m&&{sessionProperties:m}),w&&{sessionConfig:w}),k=Kt.relay;Y.addTrace(fn.subscribing_session_topic);try{await this.client.core.relayer.subscribe(B,{transportType:k})}catch(N){throw Y.setError(ca.subscribe_session_topic_failure),N}Y.addTrace(fn.subscribe_session_topic_success);const _=hn(rr({},j),{topic:B,requiredNamespaces:q,optionalNamespaces:K,pairingTopic:C,acknowledged:!1,self:j.controller,peer:{publicKey:P.publicKey,metadata:P.metadata},controller:z,transportType:Kt.relay});await this.client.session.set(B,_),Y.addTrace(fn.store_session);try{Y.addTrace(fn.publishing_session_settle),await this.sendRequest({topic:B,method:"wc_sessionSettle",params:j,throwOnFailedPublish:!0}).catch(N=>{throw Y==null||Y.setError(ca.session_settle_publish_failure),N}),Y.addTrace(fn.session_settle_publish_success),Y.addTrace(fn.publishing_session_approve),await this.sendResult({id:f,topic:C,result:{relay:{protocol:g??"irn"},responderPublicKey:z},throwOnFailedPublish:!0}).catch(N=>{throw Y==null||Y.setError(ca.session_approve_publish_failure),N}),Y.addTrace(fn.session_approve_publish_success)}catch(N){throw this.client.logger.error(N),this.client.session.delete(B,Lt("USER_DISCONNECTED")),await this.client.core.relayer.unsubscribe(B),N}return this.client.core.eventClient.deleteEvent({eventId:Y.eventId}),await this.client.core.pairing.updateMetadata({topic:C,metadata:P.metadata}),await this.client.proposal.delete(f,Lt("USER_DISCONNECTED")),await this.client.core.pairing.activate({topic:C}),await this.setExpiry(B,br(Ya)),{topic:B,acknowledged:()=>Promise.resolve(this.client.session.get(B))}},this.reject=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidReject(t)}catch(c){throw this.client.logger.error("reject() -> isValidReject() failed"),c}const{id:i,reason:n}=t;let a;try{a=this.client.proposal.get(i).pairingTopic}catch(c){throw this.client.logger.error(`reject() -> proposal.get(${i}) failed`),c}a&&(await this.sendError({id:i,topic:a,error:n,rpcOpts:wr.wc_sessionPropose.reject}),await this.client.proposal.delete(i,Lt("USER_DISCONNECTED")))},this.update=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidUpdate(t)}catch(w){throw this.client.logger.error("update() -> isValidUpdate() failed"),w}const{topic:i,namespaces:n}=t,{done:a,resolve:c,reject:f}=fa(),g=Bs(),d=da().toString(),m=this.client.session.get(i).namespaces;return this.events.once(xt("session_update",g),({error:w})=>{w?f(w):c()}),await this.client.session.update(i,{namespaces:n}),await this.sendRequest({topic:i,method:"wc_sessionUpdate",params:{namespaces:n},throwOnFailedPublish:!0,clientRpcId:g,relayRpcId:d}).catch(w=>{this.client.logger.error(w),this.client.session.update(i,{namespaces:m}),f(w)}),{acknowledged:a}},this.extend=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidExtend(t)}catch(g){throw this.client.logger.error("extend() -> isValidExtend() failed"),g}const{topic:i}=t,n=Bs(),{done:a,resolve:c,reject:f}=fa();return this.events.once(xt("session_extend",n),({error:g})=>{g?f(g):c()}),await this.setExpiry(i,br(Ya)),this.sendRequest({topic:i,method:"wc_sessionExtend",params:{},clientRpcId:n,throwOnFailedPublish:!0}).catch(g=>{f(g)}),{acknowledged:a}},this.request=async t=>{this.isInitialized();try{await this.isValidRequest(t)}catch(P){throw this.client.logger.error("request() -> isValidRequest() failed"),P}const{chainId:i,request:n,topic:a,expiry:c=wr.wc_sessionRequest.req.ttl}=t,f=this.client.session.get(a);(f==null?void 0:f.transportType)===Kt.relay&&await this.confirmOnlineStateOrThrow();const g=Bs(),d=da().toString(),{done:m,resolve:w,reject:O}=fa(c,"Request expired. Please try again.");this.events.once(xt("session_request",g),({error:P,result:q})=>{P?O(P):w(q)});const C=this.getAppLinkIfEnabled(f.peer.metadata,f.transportType);return C?(await this.sendRequest({clientRpcId:g,relayRpcId:d,topic:a,method:"wc_sessionRequest",params:{request:hn(rr({},n),{expiryTimestamp:br(c)}),chainId:i},expiry:c,throwOnFailedPublish:!0,appLink:C}).catch(P=>O(P)),this.client.events.emit("session_request_sent",{topic:a,request:n,chainId:i,id:g}),await m()):await Promise.all([new Promise(async P=>{await this.sendRequest({clientRpcId:g,relayRpcId:d,topic:a,method:"wc_sessionRequest",params:{request:hn(rr({},n),{expiryTimestamp:br(c)}),chainId:i},expiry:c,throwOnFailedPublish:!0}).catch(q=>O(q)),this.client.events.emit("session_request_sent",{topic:a,request:n,chainId:i,id:g}),P()}),new Promise(async P=>{var q;if(!((q=f.sessionConfig)!=null&&q.disableDeepLink)){const K=await zA(this.client.core.storage,Pb);await LA({id:g,topic:a,wcDeepLink:K})}P()}),m()]).then(P=>P[2])},this.respond=async t=>{this.isInitialized(),await this.isValidRespond(t);const{topic:i,response:n}=t,{id:a}=n,c=this.client.session.get(i);c.transportType===Kt.relay&&await this.confirmOnlineStateOrThrow();const f=this.getAppLinkIfEnabled(c.peer.metadata,c.transportType);Cn(n)?await this.sendResult({id:a,topic:i,result:n.result,throwOnFailedPublish:!0,appLink:f}):ji(n)&&await this.sendError({id:a,topic:i,error:n.error,appLink:f}),this.cleanupAfterResponse(t)},this.ping=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidPing(t)}catch(n){throw this.client.logger.error("ping() -> isValidPing() failed"),n}const{topic:i}=t;if(this.client.session.keys.includes(i)){const n=Bs(),a=da().toString(),{done:c,resolve:f,reject:g}=fa();this.events.once(xt("session_ping",n),({error:d})=>{d?g(d):f()}),await Promise.all([this.sendRequest({topic:i,method:"wc_sessionPing",params:{},throwOnFailedPublish:!0,clientRpcId:n,relayRpcId:a}),c()])}else this.client.core.pairing.pairings.keys.includes(i)&&await this.client.core.pairing.ping({topic:i})},this.emit=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidEmit(t);const{topic:i,event:n,chainId:a}=t,c=da().toString();await this.sendRequest({topic:i,method:"wc_sessionEvent",params:{event:n,chainId:a},throwOnFailedPublish:!0,relayRpcId:c})},this.disconnect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidDisconnect(t);const{topic:i}=t;if(this.client.session.keys.includes(i))await this.sendRequest({topic:i,method:"wc_sessionDelete",params:Lt("USER_DISCONNECTED"),throwOnFailedPublish:!0}),await this.deleteSession({topic:i,emitEvent:!1});else if(this.client.core.pairing.pairings.keys.includes(i))await this.client.core.pairing.disconnect({topic:i});else{const{message:n}=De("MISMATCHED_TOPIC",`Session or pairing topic not found: ${i}`);throw new Error(n)}},this.find=t=>(this.isInitialized(),this.client.session.getAll().filter(i=>gI(i,t))),this.getPendingSessionRequests=()=>this.client.pendingRequest.getAll(),this.authenticate=async(t,i)=>{var n;this.isInitialized(),this.isValidAuthenticate(t);const a=i&&this.client.core.linkModeSupportedApps.includes(i)&&((n=this.client.metadata.redirect)==null?void 0:n.linkMode),c=a?Kt.link_mode:Kt.relay;c===Kt.relay&&await this.confirmOnlineStateOrThrow();const{chains:f,statement:g="",uri:d,domain:m,nonce:w,type:O,exp:C,nbf:P,methods:q=[],expiry:K}=t,Y=[...t.resources||[]],{topic:z,uri:W}=await this.client.core.pairing.create({methods:["wc_sessionAuthenticate"],transportType:c});this.client.logger.info({message:"Generated new pairing",pairing:{topic:z,uri:W}});const B=await this.client.core.crypto.generateKeyPair(),j=cf(B);if(await Promise.all([this.client.auth.authKeys.set(hf,{responseTopic:j,publicKey:B}),this.client.auth.pairingTopics.set(j,{topic:j,pairingTopic:z})]),await this.client.core.relayer.subscribe(j,{transportType:c}),this.client.logger.info(`sending request to new pairing topic: ${z}`),q.length>0){const{namespace:M}=fc(f[0]);let x=$M(M,"request",q);of(Y)&&(x=qM(x,Y.pop())),Y.push(x)}const k=K&&K>wr.wc_sessionAuthenticate.req.ttl?K:wr.wc_sessionAuthenticate.req.ttl,_={authPayload:{type:O??"caip122",chains:f,statement:g,aud:d,domain:m,version:"1",nonce:w,iat:new Date().toISOString(),exp:C,nbf:P,resources:Y},requester:{publicKey:B,metadata:this.client.metadata},expiryTimestamp:br(k)},N={eip155:{chains:f,methods:[...new Set(["personal_sign",...q])],events:["chainChanged","accountsChanged"]}},se={requiredNamespaces:{},optionalNamespaces:N,relays:[{protocol:"irn"}],pairingTopic:z,proposer:{publicKey:B,metadata:this.client.metadata},expiryTimestamp:br(wr.wc_sessionPropose.req.ttl)},{done:le,resolve:U,reject:y}=fa(k,"Request expired"),u=async({error:M,session:x})=>{if(this.events.off(xt("session_request",v),h),M)y(M);else if(x){x.self.publicKey=B,await this.client.session.set(x.topic,x),await this.setExpiry(x.topic,x.expiry),z&&await this.client.core.pairing.updateMetadata({topic:z,metadata:x.peer.metadata});const p=this.client.session.get(x.topic);await this.deleteProposal(E),U({session:p})}},h=async M=>{var x,p,b;if(await this.deletePendingAuthRequest(v,{message:"fulfilled",code:0}),M.error){const V=Lt("WC_METHOD_UNSUPPORTED","wc_sessionAuthenticate");return M.error.code===V.code?void 0:(this.events.off(xt("session_connect"),u),y(M.error.message))}await this.deleteProposal(E),this.events.off(xt("session_connect"),u);const{cacaos:R,responder:Z}=M.result,ae=[],I=[];for(const V of R){await Cg({cacao:V,projectId:this.client.core.projectId})||(this.client.logger.error(V,"Signature verification failed"),y(Lt("SESSION_SETTLEMENT_FAILED","Signature verification failed")));const{p:G}=V,D=of(G.resources),H=[Ig(G.iss)],ne=Af(G.iss);if(D){const ce=Pg(D),fe=Og(D);ae.push(...ce),H.push(...fe)}for(const ce of H)I.push(`${ce}:${ne}`)}const ee=await this.client.core.crypto.generateSharedKey(B,Z.publicKey);let L;ae.length>0&&(L={topic:ee,acknowledged:!0,self:{publicKey:B,metadata:this.client.metadata},peer:Z,controller:Z.publicKey,expiry:br(Ya),requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:z,namespaces:Fg([...new Set(ae)],[...new Set(I)]),transportType:c},await this.client.core.relayer.subscribe(ee,{transportType:c}),await this.client.session.set(ee,L),z&&await this.client.core.pairing.updateMetadata({topic:z,metadata:Z.metadata}),L=this.client.session.get(ee)),(x=this.client.metadata.redirect)!=null&&x.linkMode&&(p=Z.metadata.redirect)!=null&&p.linkMode&&(b=Z.metadata.redirect)!=null&&b.universal&&i&&(this.client.core.addLinkModeSupportedApp(Z.metadata.redirect.universal),this.client.session.update(ee,{transportType:Kt.link_mode})),U({auths:R,session:L})},v=Bs(),E=Bs();this.events.once(xt("session_connect"),u),this.events.once(xt("session_request",v),h);let S;try{if(a){const M=Fs("wc_sessionAuthenticate",_,v);this.client.core.history.set(z,M);const x=await this.client.core.crypto.encode("",M,{type:Bc,encoding:ec});S=Wu(i,z,x)}else await Promise.all([this.sendRequest({topic:z,method:"wc_sessionAuthenticate",params:_,expiry:t.expiry,throwOnFailedPublish:!0,clientRpcId:v}),this.sendRequest({topic:z,method:"wc_sessionPropose",params:se,expiry:wr.wc_sessionPropose.req.ttl,throwOnFailedPublish:!0,clientRpcId:E})])}catch(M){throw this.events.off(xt("session_connect"),u),this.events.off(xt("session_request",v),h),M}return await this.setProposal(E,rr({id:E},se)),await this.setAuthRequest(v,{request:hn(rr({},_),{verifyContext:{}}),pairingTopic:z,transportType:c}),{uri:S??W,response:le}},this.approveSessionAuthenticate=async t=>{const{id:i,auths:n}=t,a=this.client.core.eventClient.createEvent({properties:{topic:i.toString(),trace:[ua.authenticated_session_approve_started]}});try{this.isInitialized()}catch(K){throw a.setError(ic.no_internet_connection),K}const c=this.getPendingAuthRequest(i);if(!c)throw a.setError(ic.authenticated_session_pending_request_not_found),new Error(`Could not find pending auth request with id ${i}`);const f=c.transportType||Kt.relay;f===Kt.relay&&await this.confirmOnlineStateOrThrow();const g=c.requester.publicKey,d=await this.client.core.crypto.generateKeyPair(),m=cf(g),w={type:bs,receiverPublicKey:g,senderPublicKey:d},O=[],C=[];for(const K of n){if(!await Cg({cacao:K,projectId:this.client.core.projectId})){a.setError(ic.invalid_cacao);const j=Lt("SESSION_SETTLEMENT_FAILED","Signature verification failed");throw await this.sendError({id:i,topic:m,error:j,encodeOpts:w}),new Error(j.message)}a.addTrace(ua.cacaos_verified);const{p:Y}=K,z=of(Y.resources),W=[Ig(Y.iss)],B=Af(Y.iss);if(z){const j=Pg(z),k=Og(z);O.push(...j),W.push(...k)}for(const j of W)C.push(`${j}:${B}`)}const P=await this.client.core.crypto.generateSharedKey(d,g);a.addTrace(ua.create_authenticated_session_topic);let q;if((O==null?void 0:O.length)>0){q={topic:P,acknowledged:!0,self:{publicKey:d,metadata:this.client.metadata},peer:{publicKey:g,metadata:c.requester.metadata},controller:g,expiry:br(Ya),authentication:n,requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:c.pairingTopic,namespaces:Fg([...new Set(O)],[...new Set(C)]),transportType:f},a.addTrace(ua.subscribing_authenticated_session_topic);try{await this.client.core.relayer.subscribe(P,{transportType:f})}catch(K){throw a.setError(ic.subscribe_authenticated_session_topic_failure),K}a.addTrace(ua.subscribe_authenticated_session_topic_success),await this.client.session.set(P,q),a.addTrace(ua.store_authenticated_session),await this.client.core.pairing.updateMetadata({topic:c.pairingTopic,metadata:c.requester.metadata})}a.addTrace(ua.publishing_authenticated_session_approve);try{await this.sendResult({topic:m,id:i,result:{cacaos:n,responder:{publicKey:d,metadata:this.client.metadata}},encodeOpts:w,throwOnFailedPublish:!0,appLink:this.getAppLinkIfEnabled(c.requester.metadata,f)})}catch(K){throw a.setError(ic.authenticated_session_approve_publish_failure),K}return await this.client.auth.requests.delete(i,{message:"fulfilled",code:0}),await this.client.core.pairing.activate({topic:c.pairingTopic}),this.client.core.eventClient.deleteEvent({eventId:a.eventId}),{session:q}},this.rejectSessionAuthenticate=async t=>{this.isInitialized();const{id:i,reason:n}=t,a=this.getPendingAuthRequest(i);if(!a)throw new Error(`Could not find pending auth request with id ${i}`);a.transportType===Kt.relay&&await this.confirmOnlineStateOrThrow();const c=a.requester.publicKey,f=await this.client.core.crypto.generateKeyPair(),g=cf(c),d={type:bs,receiverPublicKey:c,senderPublicKey:f};await this.sendError({id:i,topic:g,error:n,encodeOpts:d,rpcOpts:wr.wc_sessionAuthenticate.reject,appLink:this.getAppLinkIfEnabled(a.requester.metadata,a.transportType)}),await this.client.auth.requests.delete(i,{message:"rejected",code:0}),await this.client.proposal.delete(i,Lt("USER_DISCONNECTED"))},this.formatAuthMessage=t=>{this.isInitialized();const{request:i,iss:n}=t;return W3(i,n)},this.processRelayMessageCache=()=>{setTimeout(async()=>{if(this.relayMessageCache.length!==0)for(;this.relayMessageCache.length>0;)try{const t=this.relayMessageCache.shift();t&&await this.onRelayMessage(t)}catch(t){this.client.logger.error(t)}},50)},this.cleanupDuplicatePairings=async t=>{if(t.pairingTopic)try{const i=this.client.core.pairing.pairings.get(t.pairingTopic),n=this.client.core.pairing.pairings.getAll().filter(a=>{var c,f;return((c=a.peerMetadata)==null?void 0:c.url)&&((f=a.peerMetadata)==null?void 0:f.url)===t.peer.metadata.url&&a.topic&&a.topic!==i.topic});if(n.length===0)return;this.client.logger.info(`Cleaning up ${n.length} duplicate pairing(s)`),await Promise.all(n.map(a=>this.client.core.pairing.disconnect({topic:a.topic}))),this.client.logger.info("Duplicate pairings clean up finished")}catch(i){this.client.logger.error(i)}},this.deleteSession=async t=>{var i;const{topic:n,expirerHasDeleted:a=!1,emitEvent:c=!0,id:f=0}=t,{self:g}=this.client.session.get(n);await this.client.core.relayer.unsubscribe(n),await this.client.session.delete(n,Lt("USER_DISCONNECTED")),this.addToRecentlyDeleted(n,"session"),this.client.core.crypto.keychain.has(g.publicKey)&&await this.client.core.crypto.deleteKeyPair(g.publicKey),this.client.core.crypto.keychain.has(n)&&await this.client.core.crypto.deleteSymKey(n),a||this.client.core.expirer.del(n),this.client.core.storage.removeItem(Pb).catch(d=>this.client.logger.warn(d)),this.getPendingSessionRequests().forEach(d=>{d.topic===n&&this.deletePendingSessionRequest(d.id,Lt("USER_DISCONNECTED"))}),n===((i=this.sessionRequestQueue.queue[0])==null?void 0:i.topic)&&(this.sessionRequestQueue.state=xn.idle),c&&this.client.events.emit("session_delete",{id:f,topic:n})},this.deleteProposal=async(t,i)=>{if(i)try{const n=this.client.proposal.get(t),a=this.client.core.eventClient.getEvent({topic:n.pairingTopic});a==null||a.setError(ca.proposal_expired)}catch{}await Promise.all([this.client.proposal.delete(t,Lt("USER_DISCONNECTED")),i?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"proposal")},this.deletePendingSessionRequest=async(t,i,n=!1)=>{await Promise.all([this.client.pendingRequest.delete(t,i),n?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"request"),this.sessionRequestQueue.queue=this.sessionRequestQueue.queue.filter(a=>a.id!==t),n&&(this.sessionRequestQueue.state=xn.idle,this.client.events.emit("session_request_expire",{id:t}))},this.deletePendingAuthRequest=async(t,i,n=!1)=>{await Promise.all([this.client.auth.requests.delete(t,i),n?Promise.resolve():this.client.core.expirer.del(t)])},this.setExpiry=async(t,i)=>{this.client.session.keys.includes(t)&&(this.client.core.expirer.set(t,i),await this.client.session.update(t,{expiry:i}))},this.setProposal=async(t,i)=>{this.client.core.expirer.set(t,br(wr.wc_sessionPropose.req.ttl)),await this.client.proposal.set(t,i)},this.setAuthRequest=async(t,i)=>{const{request:n,pairingTopic:a,transportType:c=Kt.relay}=i;this.client.core.expirer.set(t,n.expiryTimestamp),await this.client.auth.requests.set(t,{authPayload:n.authPayload,requester:n.requester,expiryTimestamp:n.expiryTimestamp,id:t,pairingTopic:a,verifyContext:n.verifyContext,transportType:c})},this.setPendingSessionRequest=async t=>{const{id:i,topic:n,params:a,verifyContext:c}=t,f=a.request.expiryTimestamp||br(wr.wc_sessionRequest.req.ttl);this.client.core.expirer.set(i,f),await this.client.pendingRequest.set(i,{id:i,topic:n,params:a,verifyContext:c})},this.sendRequest=async t=>{const{topic:i,method:n,params:a,expiry:c,relayRpcId:f,clientRpcId:g,throwOnFailedPublish:d,appLink:m}=t,w=Fs(n,a,g);let O;const C=!!m;try{const K=C?ec:Ls;O=await this.client.core.crypto.encode(i,w,{encoding:K})}catch(K){throw await this.cleanup(),this.client.logger.error(`sendRequest() -> core.crypto.encode() for topic ${i} failed`),K}let P;if(WN.includes(n)){const K=hs(JSON.stringify(w)),Y=hs(O);P=await this.client.core.verify.register({id:Y,decryptedId:K})}const q=wr[n].req;if(q.attestation=P,c&&(q.ttl=c),f&&(q.id=f),this.client.core.history.set(i,w),C){const K=Wu(m,i,O);await globalThis.Linking.openURL(K,this.client.name)}else{const K=wr[n].req;c&&(K.ttl=c),f&&(K.id=f),d?(K.internal=hn(rr({},K.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(i,O,K)):this.client.core.relayer.publish(i,O,K).catch(Y=>this.client.logger.error(Y))}return w.id},this.sendResult=async t=>{const{id:i,topic:n,result:a,throwOnFailedPublish:c,encodeOpts:f,appLink:g}=t,d=th(i,a);let m;const w=g&&typeof(globalThis==null?void 0:globalThis.Linking)<"u";try{const C=w?ec:Ls;m=await this.client.core.crypto.encode(n,d,hn(rr({},f||{}),{encoding:C}))}catch(C){throw await this.cleanup(),this.client.logger.error(`sendResult() -> core.crypto.encode() for topic ${n} failed`),C}let O;try{O=await this.client.core.history.get(n,i)}catch(C){throw this.client.logger.error(`sendResult() -> history.get(${n}, ${i}) failed`),C}if(w){const C=Wu(g,n,m);await globalThis.Linking.openURL(C,this.client.name)}else{const C=wr[O.request.method].res;c?(C.internal=hn(rr({},C.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(n,m,C)):this.client.core.relayer.publish(n,m,C).catch(P=>this.client.logger.error(P))}await this.client.core.history.resolve(d)},this.sendError=async t=>{const{id:i,topic:n,error:a,encodeOpts:c,rpcOpts:f,appLink:g}=t,d=rh(i,a);let m;const w=g&&typeof(globalThis==null?void 0:globalThis.Linking)<"u";try{const C=w?ec:Ls;m=await this.client.core.crypto.encode(n,d,hn(rr({},c||{}),{encoding:C}))}catch(C){throw await this.cleanup(),this.client.logger.error(`sendError() -> core.crypto.encode() for topic ${n} failed`),C}let O;try{O=await this.client.core.history.get(n,i)}catch(C){throw this.client.logger.error(`sendError() -> history.get(${n}, ${i}) failed`),C}if(w){const C=Wu(g,n,m);await globalThis.Linking.openURL(C,this.client.name)}else{const C=f||wr[O.request.method].res;this.client.core.relayer.publish(n,m,C)}await this.client.core.history.resolve(d)},this.cleanup=async()=>{const t=[],i=[];this.client.session.getAll().forEach(n=>{let a=!1;Rs(n.expiry)&&(a=!0),this.client.core.crypto.keychain.has(n.topic)||(a=!0),a&&t.push(n.topic)}),this.client.proposal.getAll().forEach(n=>{Rs(n.expiryTimestamp)&&i.push(n.id)}),await Promise.all([...t.map(n=>this.deleteSession({topic:n})),...i.map(n=>this.deleteProposal(n))])},this.onRelayEventRequest=async t=>{this.requestQueue.queue.push(t),await this.processRequestsQueue()},this.processRequestsQueue=async()=>{if(this.requestQueue.state===xn.active){this.client.logger.info("Request queue already active, skipping...");return}for(this.client.logger.info(`Request queue starting with ${this.requestQueue.queue.length} requests`);this.requestQueue.queue.length>0;){this.requestQueue.state=xn.active;const t=this.requestQueue.queue.shift();if(t)try{await this.processRequest(t)}catch(i){this.client.logger.warn(i)}}this.requestQueue.state=xn.idle},this.processRequest=async t=>{const{topic:i,payload:n,attestation:a,transportType:c,encryptedId:f}=t,g=n.method;if(!this.shouldIgnorePairingRequest({topic:i,requestMethod:g}))switch(g){case"wc_sessionPropose":return await this.onSessionProposeRequest({topic:i,payload:n,attestation:a,encryptedId:f});case"wc_sessionSettle":return await this.onSessionSettleRequest(i,n);case"wc_sessionUpdate":return await this.onSessionUpdateRequest(i,n);case"wc_sessionExtend":return await this.onSessionExtendRequest(i,n);case"wc_sessionPing":return await this.onSessionPingRequest(i,n);case"wc_sessionDelete":return await this.onSessionDeleteRequest(i,n);case"wc_sessionRequest":return await this.onSessionRequest({topic:i,payload:n,attestation:a,encryptedId:f,transportType:c});case"wc_sessionEvent":return await this.onSessionEventRequest(i,n);case"wc_sessionAuthenticate":return await this.onSessionAuthenticateRequest({topic:i,payload:n,attestation:a,encryptedId:f,transportType:c});default:return this.client.logger.info(`Unsupported request method ${g}`)}},this.onRelayEventResponse=async t=>{const{topic:i,payload:n,transportType:a}=t,c=(await this.client.core.history.get(i,n.id)).request.method;switch(c){case"wc_sessionPropose":return this.onSessionProposeResponse(i,n,a);case"wc_sessionSettle":return this.onSessionSettleResponse(i,n);case"wc_sessionUpdate":return this.onSessionUpdateResponse(i,n);case"wc_sessionExtend":return this.onSessionExtendResponse(i,n);case"wc_sessionPing":return this.onSessionPingResponse(i,n);case"wc_sessionRequest":return this.onSessionRequestResponse(i,n);case"wc_sessionAuthenticate":return this.onSessionAuthenticateResponse(i,n);default:return this.client.logger.info(`Unsupported response method ${c}`)}},this.onRelayEventUnknownPayload=t=>{const{topic:i}=t,{message:n}=De("MISSING_OR_INVALID",`Decoded payload on topic ${i} is not identifiable as a JSON-RPC request or a response.`);throw new Error(n)},this.shouldIgnorePairingRequest=t=>{const{topic:i,requestMethod:n}=t,a=this.expectedPairingMethodMap.get(i);return!a||a.includes(n)?!1:!!(a.includes("wc_sessionAuthenticate")&&this.client.events.listenerCount("session_authenticate")>0)},this.onSessionProposeRequest=async t=>{const{topic:i,payload:n,attestation:a,encryptedId:c}=t,{params:f,id:g}=n;try{const d=this.client.core.eventClient.getEvent({topic:i});this.isValidConnect(rr({},n.params));const m=f.expiryTimestamp||br(wr.wc_sessionPropose.req.ttl),w=rr({id:g,pairingTopic:i,expiryTimestamp:m},f);await this.setProposal(g,w);const O=await this.getVerifyContext({attestationId:a,hash:hs(JSON.stringify(n)),encryptedId:c,metadata:w.proposer.metadata});this.client.events.listenerCount("session_proposal")===0&&(console.warn("No listener for session_proposal event"),d==null||d.setError(us.proposal_listener_not_found)),d==null||d.addTrace(Sn.emit_session_proposal),this.client.events.emit("session_proposal",{id:g,params:w,verifyContext:O})}catch(d){await this.sendError({id:g,topic:i,error:d,rpcOpts:wr.wc_sessionPropose.autoReject}),this.client.logger.error(d)}},this.onSessionProposeResponse=async(t,i,n)=>{const{id:a}=i;if(Cn(i)){const{result:c}=i;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",result:c});const f=this.client.proposal.get(a);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",proposal:f});const g=f.proposer.publicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",selfPublicKey:g});const d=c.responderPublicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",peerPublicKey:d});const m=await this.client.core.crypto.generateSharedKey(g,d);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",sessionTopic:m});const w=await this.client.core.relayer.subscribe(m,{transportType:n});this.client.logger.trace({type:"method",method:"onSessionProposeResponse",subscriptionId:w}),await this.client.core.pairing.activate({topic:t})}else if(ji(i)){await this.client.proposal.delete(a,Lt("USER_DISCONNECTED"));const c=xt("session_connect");if(this.events.listenerCount(c)===0)throw new Error(`emitting ${c} without any listeners, 954`);this.events.emit(xt("session_connect"),{error:i.error})}},this.onSessionSettleRequest=async(t,i)=>{const{id:n,params:a}=i;try{this.isValidSessionSettleRequest(a);const{relay:c,controller:f,expiry:g,namespaces:d,sessionProperties:m,sessionConfig:w}=i.params,O=hn(rr(rr({topic:t,relay:c,expiry:g,namespaces:d,acknowledged:!0,pairingTopic:"",requiredNamespaces:{},optionalNamespaces:{},controller:f.publicKey,self:{publicKey:"",metadata:this.client.metadata},peer:{publicKey:f.publicKey,metadata:f.metadata}},m&&{sessionProperties:m}),w&&{sessionConfig:w}),{transportType:Kt.relay}),C=xt("session_connect");if(this.events.listenerCount(C)===0)throw new Error(`emitting ${C} without any listeners 997`);this.events.emit(xt("session_connect"),{session:O}),await this.sendResult({id:i.id,topic:t,result:!0,throwOnFailedPublish:!0})}catch(c){await this.sendError({id:n,topic:t,error:c}),this.client.logger.error(c)}},this.onSessionSettleResponse=async(t,i)=>{const{id:n}=i;Cn(i)?(await this.client.session.update(t,{acknowledged:!0}),this.events.emit(xt("session_approve",n),{})):ji(i)&&(await this.client.session.delete(t,Lt("USER_DISCONNECTED")),this.events.emit(xt("session_approve",n),{error:i.error}))},this.onSessionUpdateRequest=async(t,i)=>{const{params:n,id:a}=i;try{const c=`${t}_session_update`,f=tc.get(c);if(f&&this.isRequestOutOfSync(f,a)){this.client.logger.info(`Discarding out of sync request - ${a}`),this.sendError({id:a,topic:t,error:Lt("INVALID_UPDATE_REQUEST")});return}this.isValidUpdate(rr({topic:t},n));try{tc.set(c,a),await this.client.session.update(t,{namespaces:n.namespaces}),await this.sendResult({id:a,topic:t,result:!0,throwOnFailedPublish:!0})}catch(g){throw tc.delete(c),g}this.client.events.emit("session_update",{id:a,topic:t,params:n})}catch(c){await this.sendError({id:a,topic:t,error:c}),this.client.logger.error(c)}},this.isRequestOutOfSync=(t,i)=>parseInt(i.toString().slice(0,-3))<=parseInt(t.toString().slice(0,-3)),this.onSessionUpdateResponse=(t,i)=>{const{id:n}=i,a=xt("session_update",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Cn(i)?this.events.emit(xt("session_update",n),{}):ji(i)&&this.events.emit(xt("session_update",n),{error:i.error})},this.onSessionExtendRequest=async(t,i)=>{const{id:n}=i;try{this.isValidExtend({topic:t}),await this.setExpiry(t,br(Ya)),await this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_extend",{id:n,topic:t})}catch(a){await this.sendError({id:n,topic:t,error:a}),this.client.logger.error(a)}},this.onSessionExtendResponse=(t,i)=>{const{id:n}=i,a=xt("session_extend",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Cn(i)?this.events.emit(xt("session_extend",n),{}):ji(i)&&this.events.emit(xt("session_extend",n),{error:i.error})},this.onSessionPingRequest=async(t,i)=>{const{id:n}=i;try{this.isValidPing({topic:t}),await this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_ping",{id:n,topic:t})}catch(a){await this.sendError({id:n,topic:t,error:a}),this.client.logger.error(a)}},this.onSessionPingResponse=(t,i)=>{const{id:n}=i,a=xt("session_ping",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);setTimeout(()=>{Cn(i)?this.events.emit(xt("session_ping",n),{}):ji(i)&&this.events.emit(xt("session_ping",n),{error:i.error})},500)},this.onSessionDeleteRequest=async(t,i)=>{const{id:n}=i;try{this.isValidDisconnect({topic:t,reason:i.params}),Promise.all([new Promise(a=>{this.client.core.relayer.once(Jr.publish,async()=>{a(await this.deleteSession({topic:t,id:n}))})}),this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.cleanupPendingSentRequestsForTopic({topic:t,error:Lt("USER_DISCONNECTED")})]).catch(a=>this.client.logger.error(a))}catch(a){this.client.logger.error(a)}},this.onSessionRequest=async t=>{var i,n,a;const{topic:c,payload:f,attestation:g,encryptedId:d,transportType:m}=t,{id:w,params:O}=f;try{await this.isValidRequest(rr({topic:c},O));const C=this.client.session.get(c),P=await this.getVerifyContext({attestationId:g,hash:hs(JSON.stringify(Fs("wc_sessionRequest",O,w))),encryptedId:d,metadata:C.peer.metadata,transportType:m}),q={id:w,topic:c,params:O,verifyContext:P};await this.setPendingSessionRequest(q),m===Kt.link_mode&&(i=C.peer.metadata.redirect)!=null&&i.universal&&this.client.core.addLinkModeSupportedApp((n=C.peer.metadata.redirect)==null?void 0:n.universal),(a=this.client.signConfig)!=null&&a.disableRequestQueue?this.emitSessionRequest(q):(this.addSessionRequestToSessionRequestQueue(q),this.processSessionRequestQueue())}catch(C){await this.sendError({id:w,topic:c,error:C}),this.client.logger.error(C)}},this.onSessionRequestResponse=(t,i)=>{const{id:n}=i,a=xt("session_request",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Cn(i)?this.events.emit(xt("session_request",n),{result:i.result}):ji(i)&&this.events.emit(xt("session_request",n),{error:i.error})},this.onSessionEventRequest=async(t,i)=>{const{id:n,params:a}=i;try{const c=`${t}_session_event_${a.event.name}`,f=tc.get(c);if(f&&this.isRequestOutOfSync(f,n)){this.client.logger.info(`Discarding out of sync request - ${n}`);return}this.isValidEmit(rr({topic:t},a)),this.client.events.emit("session_event",{id:n,topic:t,params:a}),tc.set(c,n)}catch(c){await this.sendError({id:n,topic:t,error:c}),this.client.logger.error(c)}},this.onSessionAuthenticateResponse=(t,i)=>{const{id:n}=i;this.client.logger.trace({type:"method",method:"onSessionAuthenticateResponse",topic:t,payload:i}),Cn(i)?this.events.emit(xt("session_request",n),{result:i.result}):ji(i)&&this.events.emit(xt("session_request",n),{error:i.error})},this.onSessionAuthenticateRequest=async t=>{var i;const{topic:n,payload:a,attestation:c,encryptedId:f,transportType:g}=t;try{const{requester:d,authPayload:m,expiryTimestamp:w}=a.params,O=await this.getVerifyContext({attestationId:c,hash:hs(JSON.stringify(a)),encryptedId:f,metadata:d.metadata,transportType:g}),C={requester:d,pairingTopic:n,id:a.id,authPayload:m,verifyContext:O,expiryTimestamp:w};await this.setAuthRequest(a.id,{request:C,pairingTopic:n,transportType:g}),g===Kt.link_mode&&(i=d.metadata.redirect)!=null&&i.universal&&this.client.core.addLinkModeSupportedApp(d.metadata.redirect.universal),this.client.events.emit("session_authenticate",{topic:n,params:a.params,id:a.id,verifyContext:O})}catch(d){this.client.logger.error(d);const m=a.params.requester.publicKey,w=await this.client.core.crypto.generateKeyPair(),O=this.getAppLinkIfEnabled(a.params.requester.metadata,g),C={type:bs,receiverPublicKey:m,senderPublicKey:w};await this.sendError({id:a.id,topic:n,error:d,encodeOpts:C,rpcOpts:wr.wc_sessionAuthenticate.autoReject,appLink:O})}},this.addSessionRequestToSessionRequestQueue=t=>{this.sessionRequestQueue.queue.push(t)},this.cleanupAfterResponse=t=>{this.deletePendingSessionRequest(t.response.id,{message:"fulfilled",code:0}),setTimeout(()=>{this.sessionRequestQueue.state=xn.idle,this.processSessionRequestQueue()},Ae.toMiliseconds(this.requestQueueDelay))},this.cleanupPendingSentRequestsForTopic=({topic:t,error:i})=>{const n=this.client.core.history.pending;n.length>0&&n.filter(a=>a.topic===t&&a.request.method==="wc_sessionRequest").forEach(a=>{const c=a.request.id,f=xt("session_request",c);if(this.events.listenerCount(f)===0)throw new Error(`emitting ${f} without any listeners`);this.events.emit(xt("session_request",a.request.id),{error:i})})},this.processSessionRequestQueue=()=>{if(this.sessionRequestQueue.state===xn.active){this.client.logger.info("session request queue is already active.");return}const t=this.sessionRequestQueue.queue[0];if(!t){this.client.logger.info("session request queue is empty.");return}try{this.sessionRequestQueue.state=xn.active,this.emitSessionRequest(t)}catch(i){this.client.logger.error(i)}},this.emitSessionRequest=t=>{this.client.events.emit("session_request",t)},this.onPairingCreated=t=>{if(t.methods&&this.expectedPairingMethodMap.set(t.topic,t.methods),t.active)return;const i=this.client.proposal.getAll().find(n=>n.pairingTopic===t.topic);i&&this.onSessionProposeRequest({topic:t.topic,payload:Fs("wc_sessionPropose",{requiredNamespaces:i.requiredNamespaces,optionalNamespaces:i.optionalNamespaces,relays:i.relays,proposer:i.proposer,sessionProperties:i.sessionProperties},i.id)})},this.isValidConnect=async t=>{if(!ci(t)){const{message:g}=De("MISSING_OR_INVALID",`connect() params: ${JSON.stringify(t)}`);throw new Error(g)}const{pairingTopic:i,requiredNamespaces:n,optionalNamespaces:a,sessionProperties:c,relays:f}=t;if(fi(i)||await this.isValidPairingTopic(i),!MI(f)){const{message:g}=De("MISSING_OR_INVALID",`connect() relays: ${f}`);throw new Error(g)}!fi(n)&&_c(n)!==0&&this.validateNamespaces(n,"requiredNamespaces"),!fi(a)&&_c(a)!==0&&this.validateNamespaces(a,"optionalNamespaces"),fi(c)||this.validateSessionProps(c,"sessionProperties")},this.validateNamespaces=(t,i)=>{const n=SI(t,"connect()",i);if(n)throw new Error(n.message)},this.isValidApprove=async t=>{if(!ci(t))throw new Error(De("MISSING_OR_INVALID",`approve() params: ${t}`).message);const{id:i,namespaces:n,relayProtocol:a,sessionProperties:c}=t;this.checkRecentlyDeleted(i),await this.isValidProposalId(i);const f=this.client.proposal.get(i),g=Kl(n,"approve()");if(g)throw new Error(g.message);const d=kg(f.requiredNamespaces,n,"approve()");if(d)throw new Error(d.message);if(!ur(a,!0)){const{message:m}=De("MISSING_OR_INVALID",`approve() relayProtocol: ${a}`);throw new Error(m)}fi(c)||this.validateSessionProps(c,"sessionProperties")},this.isValidReject=async t=>{if(!ci(t)){const{message:a}=De("MISSING_OR_INVALID",`reject() params: ${t}`);throw new Error(a)}const{id:i,reason:n}=t;if(this.checkRecentlyDeleted(i),await this.isValidProposalId(i),!CI(n)){const{message:a}=De("MISSING_OR_INVALID",`reject() reason: ${JSON.stringify(n)}`);throw new Error(a)}},this.isValidSessionSettleRequest=t=>{if(!ci(t)){const{message:d}=De("MISSING_OR_INVALID",`onSessionSettleRequest() params: ${t}`);throw new Error(d)}const{relay:i,controller:n,namespaces:a,expiry:c}=t;if(!i2(i)){const{message:d}=De("MISSING_OR_INVALID","onSessionSettleRequest() relay protocol should be a string");throw new Error(d)}const f=wI(n,"onSessionSettleRequest()");if(f)throw new Error(f.message);const g=Kl(a,"onSessionSettleRequest()");if(g)throw new Error(g.message);if(Rs(c)){const{message:d}=De("EXPIRED","onSessionSettleRequest()");throw new Error(d)}},this.isValidUpdate=async t=>{if(!ci(t)){const{message:g}=De("MISSING_OR_INVALID",`update() params: ${t}`);throw new Error(g)}const{topic:i,namespaces:n}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i);const a=this.client.session.get(i),c=Kl(n,"update()");if(c)throw new Error(c.message);const f=kg(a.requiredNamespaces,n,"update()");if(f)throw new Error(f.message)},this.isValidExtend=async t=>{if(!ci(t)){const{message:n}=De("MISSING_OR_INVALID",`extend() params: ${t}`);throw new Error(n)}const{topic:i}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i)},this.isValidRequest=async t=>{if(!ci(t)){const{message:g}=De("MISSING_OR_INVALID",`request() params: ${t}`);throw new Error(g)}const{topic:i,request:n,chainId:a,expiry:c}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i);const{namespaces:f}=this.client.session.get(i);if(!jg(f,a)){const{message:g}=De("MISSING_OR_INVALID",`request() chainId: ${a}`);throw new Error(g)}if(!PI(n)){const{message:g}=De("MISSING_OR_INVALID",`request() ${JSON.stringify(n)}`);throw new Error(g)}if(!RI(f,a,n.method)){const{message:g}=De("MISSING_OR_INVALID",`request() method: ${n.method}`);throw new Error(g)}if(c&&!UI(c,ed)){const{message:g}=De("MISSING_OR_INVALID",`request() expiry: ${c}. Expiry must be a number (in seconds) between ${ed.min} and ${ed.max}`);throw new Error(g)}},this.isValidRespond=async t=>{var i;if(!ci(t)){const{message:c}=De("MISSING_OR_INVALID",`respond() params: ${t}`);throw new Error(c)}const{topic:n,response:a}=t;try{await this.isValidSessionTopic(n)}catch(c){throw(i=t==null?void 0:t.response)!=null&&i.id&&this.cleanupAfterResponse(t),c}if(!OI(a)){const{message:c}=De("MISSING_OR_INVALID",`respond() response: ${JSON.stringify(a)}`);throw new Error(c)}},this.isValidPing=async t=>{if(!ci(t)){const{message:n}=De("MISSING_OR_INVALID",`ping() params: ${t}`);throw new Error(n)}const{topic:i}=t;await this.isValidSessionOrPairingTopic(i)},this.isValidEmit=async t=>{if(!ci(t)){const{message:f}=De("MISSING_OR_INVALID",`emit() params: ${t}`);throw new Error(f)}const{topic:i,event:n,chainId:a}=t;await this.isValidSessionTopic(i);const{namespaces:c}=this.client.session.get(i);if(!jg(c,a)){const{message:f}=De("MISSING_OR_INVALID",`emit() chainId: ${a}`);throw new Error(f)}if(!TI(n)){const{message:f}=De("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(n)}`);throw new Error(f)}if(!NI(c,a,n.name)){const{message:f}=De("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(n)}`);throw new Error(f)}},this.isValidDisconnect=async t=>{if(!ci(t)){const{message:n}=De("MISSING_OR_INVALID",`disconnect() params: ${t}`);throw new Error(n)}const{topic:i}=t;await this.isValidSessionOrPairingTopic(i)},this.isValidAuthenticate=t=>{const{chains:i,uri:n,domain:a,nonce:c}=t;if(!Array.isArray(i)||i.length===0)throw new Error("chains is required and must be a non-empty array");if(!ur(n,!1))throw new Error("uri is required parameter");if(!ur(a,!1))throw new Error("domain is required parameter");if(!ur(c,!1))throw new Error("nonce is required parameter");if([...new Set(i.map(g=>fc(g).namespace))].length>1)throw new Error("Multi-namespace requests are not supported. Please request single namespace only.");const{namespace:f}=fc(i[0]);if(f!=="eip155")throw new Error("Only eip155 namespace is supported for authenticated sessions. Please use .connect() for non-eip155 chains.")},this.getVerifyContext=async t=>{const{attestationId:i,hash:n,encryptedId:a,metadata:c,transportType:f}=t,g={verified:{verifyUrl:c.verifyUrl||gc,validation:"UNKNOWN",origin:c.url||""}};try{if(f===Kt.link_mode){const m=this.getAppLinkIfEnabled(c,f);return g.verified.validation=m&&new URL(m).origin===new URL(c.url).origin?"VALID":"INVALID",g}const d=await this.client.core.verify.resolve({attestationId:i,hash:n,encryptedId:a,verifyUrl:c.verifyUrl});d&&(g.verified.origin=d.origin,g.verified.isScam=d.isScam,g.verified.validation=d.origin===new URL(c.url).origin?"VALID":"INVALID")}catch(d){this.client.logger.warn(d)}return this.client.logger.debug(`Verify context: ${JSON.stringify(g)}`),g},this.validateSessionProps=(t,i)=>{Object.values(t).forEach(n=>{if(!ur(n,!1)){const{message:a}=De("MISSING_OR_INVALID",`${i} must be in Record<string, string> format. Received: ${JSON.stringify(n)}`);throw new Error(a)}})},this.getPendingAuthRequest=t=>{const i=this.client.auth.requests.get(t);return typeof i=="object"?i:void 0},this.addToRecentlyDeleted=(t,i)=>{if(this.recentlyDeletedMap.set(t,i),this.recentlyDeletedMap.size>=this.recentlyDeletedLimit){let n=0;const a=this.recentlyDeletedLimit/2;for(const c of this.recentlyDeletedMap.keys()){if(n++>=a)break;this.recentlyDeletedMap.delete(c)}}},this.checkRecentlyDeleted=t=>{const i=this.recentlyDeletedMap.get(t);if(i){const{message:n}=De("MISSING_OR_INVALID",`Record was recently deleted - ${i}: ${t}`);throw new Error(n)}},this.isLinkModeEnabled=(t,i)=>{var n,a,c,f,g,d,m,w,O;return!t||i!==Kt.link_mode?!1:((a=(n=this.client.metadata)==null?void 0:n.redirect)==null?void 0:a.linkMode)===!0&&((f=(c=this.client.metadata)==null?void 0:c.redirect)==null?void 0:f.universal)!==void 0&&((d=(g=this.client.metadata)==null?void 0:g.redirect)==null?void 0:d.universal)!==""&&((m=t==null?void 0:t.redirect)==null?void 0:m.universal)!==void 0&&((w=t==null?void 0:t.redirect)==null?void 0:w.universal)!==""&&((O=t==null?void 0:t.redirect)==null?void 0:O.linkMode)===!0&&this.client.core.linkModeSupportedApps.includes(t.redirect.universal)&&typeof(globalThis==null?void 0:globalThis.Linking)<"u"},this.getAppLinkIfEnabled=(t,i)=>{var n;return this.isLinkModeEnabled(t,i)?(n=t==null?void 0:t.redirect)==null?void 0:n.universal:void 0},this.handleLinkModeMessage=({url:t})=>{if(!t||!t.includes("wc_ev")||!t.includes("topic"))return;const i=rg(t,"topic")||"",n=decodeURIComponent(rg(t,"wc_ev")||""),a=this.client.session.keys.includes(i);a&&this.client.session.update(i,{transportType:Kt.link_mode}),this.client.core.dispatchEnvelope({topic:i,message:n,sessionExists:a})},this.registerLinkModeListeners=async()=>{var t;if(r0()||wo()&&(t=this.client.metadata.redirect)!=null&&t.linkMode){const i=globalThis==null?void 0:globalThis.Linking;if(typeof i<"u"){i.addEventListener("url",this.handleLinkModeMessage,this.client.name);const n=await i.getInitialURL();n&&setTimeout(()=>{this.handleLinkModeMessage({url:n})},50)}}}}isInitialized(){if(!this.initialized){const{message:e}=De("NOT_INITIALIZED",this.name);throw new Error(e)}}async confirmOnlineStateOrThrow(){await this.client.core.relayer.confirmOnlineStateOrThrow()}registerRelayerEvents(){this.client.core.relayer.on(Jr.message,e=>{!this.initialized||this.relayMessageCache.length>0?this.relayMessageCache.push(e):this.onRelayMessage(e)})}async onRelayMessage(e){const{topic:t,message:i,attestation:n,transportType:a}=e,{publicKey:c}=this.client.auth.authKeys.keys.includes(hf)?this.client.auth.authKeys.get(hf):{responseTopic:void 0,publicKey:void 0},f=await this.client.core.crypto.decode(t,i,{receiverPublicKey:c,encoding:a===Kt.link_mode?ec:Ls});try{p0(f)?(this.client.core.history.set(t,f),this.onRelayEventRequest({topic:t,payload:f,attestation:n,transportType:a,encryptedId:hs(i)})):ih(f)?(await this.client.core.history.resolve(f),await this.onRelayEventResponse({topic:t,payload:f,transportType:a}),this.client.core.history.delete(t,f.id)):this.onRelayEventUnknownPayload({topic:t,payload:f,transportType:a})}catch(g){this.client.logger.error(g)}}registerExpirerEvents(){this.client.core.expirer.on(Fi.expired,async e=>{const{topic:t,id:i}=l3(e.target);if(i&&this.client.pendingRequest.keys.includes(i))return await this.deletePendingSessionRequest(i,De("EXPIRED"),!0);if(i&&this.client.auth.requests.keys.includes(i))return await this.deletePendingAuthRequest(i,De("EXPIRED"),!0);t?this.client.session.keys.includes(t)&&(await this.deleteSession({topic:t,expirerHasDeleted:!0}),this.client.events.emit("session_expire",{topic:t})):i&&(await this.deleteProposal(i,!0),this.client.events.emit("proposal_expire",{id:i}))})}registerPairingEvents(){this.client.core.pairing.events.on(ha.create,e=>this.onPairingCreated(e)),this.client.core.pairing.events.on(ha.delete,e=>{this.addToRecentlyDeleted(e.topic,"pairing")})}isValidPairingTopic(e){if(!ur(e,!1)){const{message:t}=De("MISSING_OR_INVALID",`pairing topic should be a string: ${e}`);throw new Error(t)}if(!this.client.core.pairing.pairings.keys.includes(e)){const{message:t}=De("NO_MATCHING_KEY",`pairing topic doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.core.pairing.pairings.get(e).expiry)){const{message:t}=De("EXPIRED",`pairing topic: ${e}`);throw new Error(t)}}async isValidSessionTopic(e){if(!ur(e,!1)){const{message:t}=De("MISSING_OR_INVALID",`session topic should be a string: ${e}`);throw new Error(t)}if(this.checkRecentlyDeleted(e),!this.client.session.keys.includes(e)){const{message:t}=De("NO_MATCHING_KEY",`session topic doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.session.get(e).expiry)){await this.deleteSession({topic:e});const{message:t}=De("EXPIRED",`session topic: ${e}`);throw new Error(t)}if(!this.client.core.crypto.keychain.has(e)){const{message:t}=De("MISSING_OR_INVALID",`session topic does not exist in keychain: ${e}`);throw await this.deleteSession({topic:e}),new Error(t)}}async isValidSessionOrPairingTopic(e){if(this.checkRecentlyDeleted(e),this.client.session.keys.includes(e))await this.isValidSessionTopic(e);else if(this.client.core.pairing.pairings.keys.includes(e))this.isValidPairingTopic(e);else if(ur(e,!1)){const{message:t}=De("NO_MATCHING_KEY",`session or pairing topic doesn't exist: ${e}`);throw new Error(t)}else{const{message:t}=De("MISSING_OR_INVALID",`session or pairing topic should be a string: ${e}`);throw new Error(t)}}async isValidProposalId(e){if(!II(e)){const{message:t}=De("MISSING_OR_INVALID",`proposal id should be a number: ${e}`);throw new Error(t)}if(!this.client.proposal.keys.includes(e)){const{message:t}=De("NO_MATCHING_KEY",`proposal id doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.proposal.get(e).expiryTimestamp)){await this.deleteProposal(e);const{message:t}=De("EXPIRED",`proposal id: ${e}`);throw new Error(t)}}}class oB extends Ma{constructor(e,t){super(e,t,KN,v0),this.core=e,this.logger=t}}class cB extends Ma{constructor(e,t){super(e,t,VN,v0),this.core=e,this.logger=t}}class uB extends Ma{constructor(e,t){super(e,t,JN,v0,i=>i.id),this.core=e,this.logger=t}}class fB extends Ma{constructor(e,t){super(e,t,XN,sh,()=>hf),this.core=e,this.logger=t}}class hB extends Ma{constructor(e,t){super(e,t,ZN,sh),this.core=e,this.logger=t}}class lB extends Ma{constructor(e,t){super(e,t,eB,sh,i=>i.id),this.core=e,this.logger=t}}class dB{constructor(e,t){this.core=e,this.logger=t,this.authKeys=new fB(this.core,this.logger),this.pairingTopics=new hB(this.core,this.logger),this.requests=new lB(this.core,this.logger)}async init(){await this.authKeys.init(),await this.pairingTopics.init(),await this.requests.init()}}class m0 extends oP{constructor(e){super(e),this.protocol=$2,this.version=U2,this.name=Zl.name,this.events=new Vi.EventEmitter,this.on=(i,n)=>this.events.on(i,n),this.once=(i,n)=>this.events.once(i,n),this.off=(i,n)=>this.events.off(i,n),this.removeListener=(i,n)=>this.events.removeListener(i,n),this.removeAllListeners=i=>this.events.removeAllListeners(i),this.connect=async i=>{try{return await this.engine.connect(i)}catch(n){throw this.logger.error(n.message),n}},this.pair=async i=>{try{return await this.engine.pair(i)}catch(n){throw this.logger.error(n.message),n}},this.approve=async i=>{try{return await this.engine.approve(i)}catch(n){throw this.logger.error(n.message),n}},this.reject=async i=>{try{return await this.engine.reject(i)}catch(n){throw this.logger.error(n.message),n}},this.update=async i=>{try{return await this.engine.update(i)}catch(n){throw this.logger.error(n.message),n}},this.extend=async i=>{try{return await this.engine.extend(i)}catch(n){throw this.logger.error(n.message),n}},this.request=async i=>{try{return await this.engine.request(i)}catch(n){throw this.logger.error(n.message),n}},this.respond=async i=>{try{return await this.engine.respond(i)}catch(n){throw this.logger.error(n.message),n}},this.ping=async i=>{try{return await this.engine.ping(i)}catch(n){throw this.logger.error(n.message),n}},this.emit=async i=>{try{return await this.engine.emit(i)}catch(n){throw this.logger.error(n.message),n}},this.disconnect=async i=>{try{return await this.engine.disconnect(i)}catch(n){throw this.logger.error(n.message),n}},this.find=i=>{try{return this.engine.find(i)}catch(n){throw this.logger.error(n.message),n}},this.getPendingSessionRequests=()=>{try{return this.engine.getPendingSessionRequests()}catch(i){throw this.logger.error(i.message),i}},this.authenticate=async(i,n)=>{try{return await this.engine.authenticate(i,n)}catch(a){throw this.logger.error(a.message),a}},this.formatAuthMessage=i=>{try{return this.engine.formatAuthMessage(i)}catch(n){throw this.logger.error(n.message),n}},this.approveSessionAuthenticate=async i=>{try{return await this.engine.approveSessionAuthenticate(i)}catch(n){throw this.logger.error(n.message),n}},this.rejectSessionAuthenticate=async i=>{try{return await this.engine.rejectSessionAuthenticate(i)}catch(n){throw this.logger.error(n.message),n}},this.name=(e==null?void 0:e.name)||Zl.name,this.metadata=(e==null?void 0:e.metadata)||o3(),this.signConfig=e==null?void 0:e.signConfig;const t=typeof(e==null?void 0:e.logger)<"u"&&typeof(e==null?void 0:e.logger)!="string"?e.logger:Uc(Zf({level:(e==null?void 0:e.logger)||Zl.logger}));this.core=(e==null?void 0:e.core)||new HN(e),this.logger=Qr(t,this.name),this.session=new cB(this.core,this.logger),this.proposal=new oB(this.core,this.logger),this.pendingRequest=new uB(this.core,this.logger),this.engine=new aB(this),this.auth=new dB(this.core,this.logger)}static async init(e){const t=new m0(e);return await t.initialize(),t}get context(){return pi(this.logger)}get pairing(){return this.core.pairing.pairings}async initialize(){this.logger.trace("Initialized");try{await this.core.start(),await this.session.init(),await this.proposal.init(),await this.pendingRequest.init(),await this.auth.init(),await this.engine.init(),this.logger.info("SignClient Initialization Success"),this.engine.processRelayMessageCache()}catch(e){throw this.logger.info("SignClient Initialization Failure"),this.logger.error(e.message),e}}}var Bd={exports:{}};(function(r,e){var t=typeof self<"u"?self:tv,i=function(){function a(){this.fetch=!1,this.DOMException=t.DOMException}return a.prototype=t,new a}();(function(a){(function(c){var f={searchParams:"URLSearchParams"in a,iterable:"Symbol"in a&&"iterator"in Symbol,blob:"FileReader"in a&&"Blob"in a&&function(){try{return new 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A=l.name+"";qt.call(Fa,A)||(Fa[A]=[]),Fa[A].push({name:o,func:l})}}),Fa[Iu(t,Y).name]=[{name:"wrapper",func:t}],Mt.prototype.clone=Rm,Mt.prototype.reverse=Nm,Mt.prototype.value=Bm,$.prototype.at=f8,$.prototype.chain=h8,$.prototype.commit=l8,$.prototype.next=d8,$.prototype.plant=g8,$.prototype.reverse=b8,$.prototype.toJSON=$.prototype.valueOf=$.prototype.value=v8,$.prototype.first=$.prototype.head,Ro&&($.prototype[Ro]=p8),$},Ua=lm();sr?((sr.exports=Ua)._=Ua,kt._=Ua):Ot._=Ua}).call(ac)})($d,$d.exports);var SB=Object.defineProperty,MB=Object.defineProperties,IB=Object.getOwnPropertyDescriptors,jb=Object.getOwnPropertySymbols,CB=Object.prototype.hasOwnProperty,PB=Object.prototype.propertyIsEnumerable,kb=(r,e,t)=>e in r?SB(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Zu=(r,e)=>{for(var t in e||(e={}))CB.call(e,t)&&kb(r,t,e[t]);if(jb)for(var t of jb(e))PB.call(e,t)&&kb(r,t,e[t]);return r},OB=(r,e)=>MB(r,IB(e));function bn(r,e,t){var i;const n=fc(r);return((i=e.rpcMap)==null?void 0:i[n.reference])||`${F2}?chainId=${n.namespace}:${n.reference}&projectId=${t}`}function Ca(r){return r.includes(":")?r.split(":")[1]:r}function z2(r){return r.map(e=>`${e.split(":")[0]}:${e.split(":")[1]}`)}function TB(r,e){const t=Object.keys(e.namespaces).filter(n=>n.includes(r));if(!t.length)return[];const i=[];return t.forEach(n=>{const a=e.namespaces[n].accounts;i.push(...a)}),i}function td(r={},e={}){const t=Hb(r),i=Hb(e);return $d.exports.merge(t,i)}function Hb(r){var e,t,i,n;const a={};if(!_c(r))return a;for(const[c,f]of Object.entries(r)){const g=f0(c)?[c]:f.chains,d=f.methods||[],m=f.events||[],w=f.rpcMap||{},O=uc(c);a[O]=OB(Zu(Zu({},a[O]),f),{chains:rf(g,(e=a[O])==null?void 0:e.chains),methods:rf(d,(t=a[O])==null?void 0:t.methods),events:rf(m,(i=a[O])==null?void 0:i.events),rpcMap:Zu(Zu({},w),(n=a[O])==null?void 0:n.rpcMap)})}return a}function RB(r){return r.includes(":")?r.split(":")[2]:r}function Kb(r){const e={};for(const[t,i]of Object.entries(r)){const n=i.methods||[],a=i.events||[],c=i.accounts||[],f=f0(t)?[t]:i.chains?i.chains:z2(i.accounts);e[t]={chains:f,methods:n,events:a,accounts:c}}return e}function rd(r){return typeof r=="number"?r:r.includes("0x")?parseInt(r,16):(r=r.includes(":")?r.split(":")[1]:r,isNaN(Number(r))?r:Number(r))}const j2={},Ut=r=>j2[r],id=(r,e)=>{j2[r]=e};class NB{constructor(e){this.name="polkadot",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getAccounts(){const e=this.namespace.accounts;return e?e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2])||[]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Ca(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}var BB=Object.defineProperty,$B=Object.defineProperties,UB=Object.getOwnPropertyDescriptors,Vb=Object.getOwnPropertySymbols,qB=Object.prototype.hasOwnProperty,LB=Object.prototype.propertyIsEnumerable,Gb=(r,e,t)=>e in r?BB(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Jb=(r,e)=>{for(var t in e||(e={}))qB.call(e,t)&&Gb(r,t,e[t]);if(Vb)for(var t of Vb(e))LB.call(e,t)&&Gb(r,t,e[t]);return r},Wb=(r,e)=>$B(r,UB(e));class FB{constructor(e){this.name="eip155",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.httpProviders=this.createHttpProviders(),this.chainId=parseInt(this.getDefaultChain())}async request(e){switch(e.request.method){case"eth_requestAccounts":return this.getAccounts();case"eth_accounts":return this.getAccounts();case"wallet_switchEthereumChain":return await this.handleSwitchChain(e);case"eth_chainId":return parseInt(this.getDefaultChain());case"wallet_getCapabilities":return await this.getCapabilities(e);case"wallet_getCallsStatus":return await this.getCallStatus(e)}return this.namespace.methods.includes(e.request.method)?await this.client.request(e):this.getHttpProvider().request(e.request)}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(parseInt(e),t),this.chainId=parseInt(e),this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId.toString();if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}createHttpProvider(e,t){const i=t||bn(`${this.name}:${e}`,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=parseInt(Ca(t));e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}getHttpProvider(){const e=this.chainId,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}async handleSwitchChain(e){var t,i;let n=e.request.params?(t=e.request.params[0])==null?void 0:t.chainId:"0x0";n=n.startsWith("0x")?n:`0x${n}`;const a=parseInt(n,16);if(this.isChainApproved(a))this.setDefaultChain(`${a}`);else if(this.namespace.methods.includes("wallet_switchEthereumChain"))await this.client.request({topic:e.topic,request:{method:e.request.method,params:[{chainId:n}]},chainId:(i=this.namespace.chains)==null?void 0:i[0]}),this.setDefaultChain(`${a}`);else throw new Error(`Failed to switch to chain 'eip155:${a}'. The chain is not approved or the wallet does not support 'wallet_switchEthereumChain' method.`);return null}isChainApproved(e){return this.namespace.chains.includes(`${this.name}:${e}`)}async getCapabilities(e){var t,i,n;const a=(i=(t=e.request)==null?void 0:t.params)==null?void 0:i[0];if(!a)throw new Error("Missing address parameter in `wallet_getCapabilities` request");const c=this.client.session.get(e.topic),f=((n=c==null?void 0:c.sessionProperties)==null?void 0:n.capabilities)||{};if(f!=null&&f[a])return f==null?void 0:f[a];const g=await this.client.request(e);try{await this.client.session.update(e.topic,{sessionProperties:Wb(Jb({},c.sessionProperties||{}),{capabilities:Wb(Jb({},f||{}),{[a]:g})})})}catch(d){console.warn("Failed to update session with capabilities",d)}return g}async getCallStatus(e){var t,i;const n=this.client.session.get(e.topic),a=(t=n.sessionProperties)==null?void 0:t.bundler_name;if(a){const f=this.getBundlerUrl(e.chainId,a);try{return await this.getUserOperationReceipt(f,e)}catch(g){console.warn("Failed to fetch call status from bundler",g,f)}}const c=(i=n.sessionProperties)==null?void 0:i.bundler_url;if(c)try{return await this.getUserOperationReceipt(c,e)}catch(f){console.warn("Failed to fetch call status from custom bundler",f,c)}if(this.namespace.methods.includes(e.request.method))return await this.client.request(e);throw new Error("Fetching call status not approved by the wallet.")}async getUserOperationReceipt(e,t){var i;const n=new URL(e),a=await fetch(n,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify(Fs("eth_getUserOperationReceipt",[(i=t.request.params)==null?void 0:i[0]]))});if(!a.ok)throw new Error(`Failed to fetch user operation receipt - ${a.status}`);return await a.json()}getBundlerUrl(e,t){return`${xB}?projectId=${this.client.core.projectId}&chainId=${e}&bundler=${t}`}}class zB{constructor(e){this.name="solana",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Ca(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}class jB{constructor(e){this.name="cosmos",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Ca(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}class kB{constructor(e){this.name="algorand",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){if(!this.httpProviders[e]){const i=t||bn(`${this.name}:${e}`,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);this.setHttpProvider(e,i)}this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;e[t]=this.createHttpProvider(t,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);return typeof i>"u"?void 0:new vn(new Wn(i,Ut("disableProviderPing")))}}class HB{constructor(e){this.name="cip34",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{const i=this.getCardanoRPCUrl(t),n=Ca(t);e[n]=this.createHttpProvider(n,i)}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}getCardanoRPCUrl(e){const t=this.namespace.rpcMap;if(t)return t[e]}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||this.getCardanoRPCUrl(e);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}class KB{constructor(e){this.name="elrond",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Ca(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}class VB{constructor(e){this.name="multiversx",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Ca(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}class GB{constructor(e){this.name="near",this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){if(this.chainId=e,!this.httpProviders[e]){const i=t||bn(`${this.name}:${e}`,this.namespace);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);this.setHttpProvider(e,i)}this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2])||[]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;e[t]=this.createHttpProvider(t,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace);return typeof i>"u"?void 0:new vn(new Wn(i,Ut("disableProviderPing")))}}class JB{constructor(e){this.name=Za,this.namespace=e.namespace,this.events=Ut("events"),this.client=Ut("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace.chains=[...new Set((this.namespace.chains||[]).concat(e.chains||[]))],this.namespace.accounts=[...new Set((this.namespace.accounts||[]).concat(e.accounts||[]))],this.namespace.methods=[...new Set((this.namespace.methods||[]).concat(e.methods||[]))],this.namespace.events=[...new Set((this.namespace.events||[]).concat(e.events||[]))],this.httpProviders=this.createHttpProviders()}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider(e.chainId).request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){var e,t;const i={};return(t=(e=this.namespace)==null?void 0:e.accounts)==null||t.forEach(n=>{const a=fc(n);i[`${a.namespace}:${a.reference}`]=this.createHttpProvider(n)}),i}getHttpProvider(e){const t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||bn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new vn(new Wn(i,Ut("disableProviderPing")))}}var WB=Object.defineProperty,YB=Object.defineProperties,QB=Object.getOwnPropertyDescriptors,Yb=Object.getOwnPropertySymbols,XB=Object.prototype.hasOwnProperty,ZB=Object.prototype.propertyIsEnumerable,Qb=(r,e,t)=>e in r?WB(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,ef=(r,e)=>{for(var t in e||(e={}))XB.call(e,t)&&Qb(r,t,e[t]);if(Yb)for(var t of Yb(e))ZB.call(e,t)&&Qb(r,t,e[t]);return r},nd=(r,e)=>YB(r,QB(e));class y0{constructor(e){this.events=new Fd,this.rpcProviders={},this.shouldAbortPairingAttempt=!1,this.maxPairingAttempts=10,this.disableProviderPing=!1,this.providerOpts=e,this.logger=typeof(e==null?void 0:e.logger)<"u"&&typeof(e==null?void 0:e.logger)!="string"?e.logger:Uc(Zf({level:(e==null?void 0:e.logger)||Fb})),this.disableProviderPing=(e==null?void 0:e.disableProviderPing)||!1}static async init(e){const t=new y0(e);return await t.initialize(),t}async request(e,t,i){const[n,a]=this.validateChain(t);if(!this.session)throw new Error("Please call connect() before request()");return await this.getProvider(n).request({request:ef({},e),chainId:`${n}:${a}`,topic:this.session.topic,expiry:i})}sendAsync(e,t,i,n){const a=new Date().getTime();this.request(e,i,n).then(c=>t(null,th(a,c))).catch(c=>t(c,void 0))}async enable(){if(!this.client)throw new Error("Sign Client not initialized");return this.session||await this.connect({namespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties}),await this.requestAccounts()}async disconnect(){var e;if(!this.session)throw new Error("Please call connect() before enable()");await this.client.disconnect({topic:(e=this.session)==null?void 0:e.topic,reason:Lt("USER_DISCONNECTED")}),await this.cleanup()}async connect(e){if(!this.client)throw new Error("Sign Client not initialized");if(this.setNamespaces(e),await this.cleanupPendingPairings(),!e.skipPairing)return await this.pair(e.pairingTopic)}async authenticate(e,t){if(!this.client)throw new Error("Sign Client not initialized");this.setNamespaces(e),await this.cleanupPendingPairings();const{uri:i,response:n}=await this.client.authenticate(e,t);i&&(this.uri=i,this.events.emit("display_uri",i));const a=await n();if(this.session=a.session,this.session){const c=Kb(this.session.namespaces);this.namespaces=td(this.namespaces,c),this.persist("namespaces",this.namespaces),this.onConnect()}return a}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}removeListener(e,t){this.events.removeListener(e,t)}off(e,t){this.events.off(e,t)}get isWalletConnect(){return!0}async pair(e){this.shouldAbortPairingAttempt=!1;let t=0;do{if(this.shouldAbortPairingAttempt)throw new Error("Pairing aborted");if(t>=this.maxPairingAttempts)throw new Error("Max auto pairing attempts reached");const{uri:i,approval:n}=await this.client.connect({pairingTopic:e,requiredNamespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties});i&&(this.uri=i,this.events.emit("display_uri",i)),await n().then(a=>{this.session=a;const c=Kb(a.namespaces);this.namespaces=td(this.namespaces,c),this.persist("namespaces",this.namespaces)}).catch(a=>{if(a.message!==L2)throw a;t++})}while(!this.session);return this.onConnect(),this.session}setDefaultChain(e,t){try{if(!this.session)return;const[i,n]=this.validateChain(e),a=this.getProvider(i);a.name===Za?a.setDefaultChain(`${i}:${n}`,t):a.setDefaultChain(n,t)}catch(i){if(!/Please call connect/.test(i.message))throw i}}async cleanupPendingPairings(e={}){this.logger.info("Cleaning up inactive pairings...");const t=this.client.pairing.getAll();if(Hn(t)){for(const i of t)e.deletePairings?this.client.core.expirer.set(i.topic,0):await this.client.core.relayer.subscriber.unsubscribe(i.topic);this.logger.info(`Inactive pairings cleared: ${t.length}`)}}abortPairingAttempt(){this.shouldAbortPairingAttempt=!0}async checkStorage(){if(this.namespaces=await this.getFromStore("namespaces"),this.optionalNamespaces=await this.getFromStore("optionalNamespaces")||{},this.client.session.length){const e=this.client.session.keys.length-1;this.session=this.client.session.get(this.client.session.keys[e]),this.createProviders()}}async initialize(){this.logger.trace("Initialized"),await this.createClient(),await this.checkStorage(),this.registerEventListeners()}async createClient(){this.client=this.providerOpts.client||await m0.init({core:this.providerOpts.core,logger:this.providerOpts.logger||Fb,relayUrl:this.providerOpts.relayUrl||DB,projectId:this.providerOpts.projectId,metadata:this.providerOpts.metadata,storageOptions:this.providerOpts.storageOptions,storage:this.providerOpts.storage,name:this.providerOpts.name,customStoragePrefix:this.providerOpts.customStoragePrefix,telemetryEnabled:this.providerOpts.telemetryEnabled}),this.logger.trace("SignClient Initialized")}createProviders(){if(!this.client)throw new Error("Sign Client not initialized");if(!this.session)throw new Error("Session not initialized. Please call connect() before enable()");const e=[...new Set(Object.keys(this.session.namespaces).map(t=>uc(t)))];id("client",this.client),id("events",this.events),id("disableProviderPing",this.disableProviderPing),e.forEach(t=>{if(!this.session)return;const i=TB(t,this.session),n=z2(i),a=td(this.namespaces,this.optionalNamespaces),c=nd(ef({},a[t]),{accounts:i,chains:n});switch(t){case"eip155":this.rpcProviders[t]=new FB({namespace:c});break;case"algorand":this.rpcProviders[t]=new kB({namespace:c});break;case"solana":this.rpcProviders[t]=new zB({namespace:c});break;case"cosmos":this.rpcProviders[t]=new jB({namespace:c});break;case"polkadot":this.rpcProviders[t]=new NB({namespace:c});break;case"cip34":this.rpcProviders[t]=new HB({namespace:c});break;case"elrond":this.rpcProviders[t]=new KB({namespace:c});break;case"multiversx":this.rpcProviders[t]=new VB({namespace:c});break;case"near":this.rpcProviders[t]=new GB({namespace:c});break;default:this.rpcProviders[Za]?this.rpcProviders[Za].updateNamespace(c):this.rpcProviders[Za]=new JB({namespace:c})}})}registerEventListeners(){if(typeof this.client>"u")throw new Error("Sign Client is not initialized");this.client.on("session_ping",e=>{this.events.emit("session_ping",e)}),this.client.on("session_event",e=>{const{params:t}=e,{event:i}=t;if(i.name==="accountsChanged"){const n=i.data;n&&Hn(n)&&this.events.emit("accountsChanged",n.map(RB))}else if(i.name==="chainChanged"){const n=t.chainId,a=t.event.data,c=uc(n),f=rd(n)!==rd(a)?`${c}:${rd(a)}`:n;this.onChainChanged(f)}else this.events.emit(i.name,i.data);this.events.emit("session_event",e)}),this.client.on("session_update",({topic:e,params:t})=>{var i;const{namespaces:n}=t,a=(i=this.client)==null?void 0:i.session.get(e);this.session=nd(ef({},a),{namespaces:n}),this.onSessionUpdate(),this.events.emit("session_update",{topic:e,params:t})}),this.client.on("session_delete",async e=>{await this.cleanup(),this.events.emit("session_delete",e),this.events.emit("disconnect",nd(ef({},Lt("USER_DISCONNECTED")),{data:e.topic}))}),this.on(mn.DEFAULT_CHAIN_CHANGED,e=>{this.onChainChanged(e,!0)})}getProvider(e){return this.rpcProviders[e]||this.rpcProviders[Za]}onSessionUpdate(){Object.keys(this.rpcProviders).forEach(e=>{var t;this.getProvider(e).updateNamespace((t=this.session)==null?void 0:t.namespaces[e])})}setNamespaces(e){const{namespaces:t,optionalNamespaces:i,sessionProperties:n}=e;t&&Object.keys(t).length&&(this.namespaces=t),i&&Object.keys(i).length&&(this.optionalNamespaces=i),this.sessionProperties=n,this.persist("namespaces",t),this.persist("optionalNamespaces",i)}validateChain(e){const[t,i]=(e==null?void 0:e.split(":"))||["",""];if(!this.namespaces||!Object.keys(this.namespaces).length)return[t,i];if(t&&!Object.keys(this.namespaces||{}).map(c=>uc(c)).includes(t))throw new Error(`Namespace '${t}' is not configured. Please call connect() first with namespace config.`);if(t&&i)return[t,i];const n=uc(Object.keys(this.namespaces)[0]),a=this.rpcProviders[n].getDefaultChain();return[n,a]}async requestAccounts(){const[e]=this.validateChain();return await this.getProvider(e).requestAccounts()}onChainChanged(e,t=!1){if(!this.namespaces)return;const[i,n]=this.validateChain(e);n&&(t||this.getProvider(i).setDefaultChain(n),this.namespaces[i]?this.namespaces[i].defaultChain=n:this.namespaces[`${i}:${n}`]?this.namespaces[`${i}:${n}`].defaultChain=n:this.namespaces[`${i}:${n}`]={defaultChain:n},this.persist("namespaces",this.namespaces),this.events.emit("chainChanged",n))}onConnect(){this.createProviders(),this.events.emit("connect",{session:this.session})}async cleanup(){this.session=void 0,this.namespaces=void 0,this.optionalNamespaces=void 0,this.sessionProperties=void 0,this.persist("namespaces",void 0),this.persist("optionalNamespaces",void 0),this.persist("sessionProperties",void 0),await this.cleanupPendingPairings({deletePairings:!0})}persist(e,t){this.client.core.storage.setItem(`${zb}/${e}`,t)}async getFromStore(e){return await this.client.core.storage.getItem(`${zb}/${e}`)}}const e$=y0,t$="wc",r$="ethereum_provider",i$=`${t$}@2:${r$}:`,n$="https://rpc.walletconnect.org/v1/",Ud=["eth_sendTransaction","personal_sign"],s$=["eth_accounts","eth_requestAccounts","eth_sendRawTransaction","eth_sign","eth_signTransaction","eth_signTypedData","eth_signTypedData_v3","eth_signTypedData_v4","eth_sendTransaction","personal_sign","wallet_switchEthereumChain","wallet_addEthereumChain","wallet_getPermissions","wallet_requestPermissions","wallet_registerOnboarding","wallet_watchAsset","wallet_scanQRCode","wallet_sendCalls","wallet_getCapabilities","wallet_getCallsStatus","wallet_showCallsStatus"],qd=["chainChanged","accountsChanged"],a$=["chainChanged","accountsChanged","message","disconnect","connect"];var o$=Object.defineProperty,c$=Object.defineProperties,u$=Object.getOwnPropertyDescriptors,Xb=Object.getOwnPropertySymbols,f$=Object.prototype.hasOwnProperty,h$=Object.prototype.propertyIsEnumerable,Zb=(r,e,t)=>e in r?o$(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,eo=(r,e)=>{for(var t in e||(e={}))f$.call(e,t)&&Zb(r,t,e[t]);if(Xb)for(var t of Xb(e))h$.call(e,t)&&Zb(r,t,e[t]);return r},sd=(r,e)=>c$(r,u$(e));function Cf(r){return Number(r[0].split(":")[1])}function tf(r){return`0x${r.toString(16)}`}function l$(r){const{chains:e,optionalChains:t,methods:i,optionalMethods:n,events:a,optionalEvents:c,rpcMap:f}=r;if(!Hn(e))throw new Error("Invalid chains");const g={chains:e,methods:i||Ud,events:a||qd,rpcMap:eo({},e.length?{[Cf(e)]:f[Cf(e)]}:{})},d=a==null?void 0:a.filter(C=>!qd.includes(C)),m=i==null?void 0:i.filter(C=>!Ud.includes(C));if(!t&&!c&&!n&&!(d!=null&&d.length)&&!(m!=null&&m.length))return{required:e.length?g:void 0};const w=(d==null?void 0:d.length)&&(m==null?void 0:m.length)||!t,O={chains:[...new Set(w?g.chains.concat(t||[]):t)],methods:[...new Set(g.methods.concat(n!=null&&n.length?n:s$))],events:[...new Set(g.events.concat(c!=null&&c.length?c:a$))],rpcMap:f};return{required:e.length?g:void 0,optional:t.length?O:void 0}}class w0{constructor(){this.events=new Vi.EventEmitter,this.namespace="eip155",this.accounts=[],this.chainId=1,this.STORAGE_KEY=i$,this.on=(e,t)=>(this.events.on(e,t),this),this.once=(e,t)=>(this.events.once(e,t),this),this.removeListener=(e,t)=>(this.events.removeListener(e,t),this),this.off=(e,t)=>(this.events.off(e,t),this),this.parseAccount=e=>this.isCompatibleChainId(e)?this.parseAccountId(e).address:e,this.signer={},this.rpc={}}static async init(e){const t=new w0;return await t.initialize(e),t}async request(e,t){return await this.signer.request(e,this.formatChainId(this.chainId),t)}sendAsync(e,t,i){this.signer.sendAsync(e,t,this.formatChainId(this.chainId),i)}get connected(){return this.signer.client?this.signer.client.core.relayer.connected:!1}get connecting(){return this.signer.client?this.signer.client.core.relayer.connecting:!1}async enable(){return this.session||await this.connect(),await this.request({method:"eth_requestAccounts"})}async connect(e){if(!this.signer.client)throw new Error("Provider not initialized. Call init() first");this.loadConnectOpts(e);const{required:t,optional:i}=l$(this.rpc);try{const n=await new Promise(async(c,f)=>{var g;this.rpc.showQrModal&&((g=this.modal)==null||g.subscribeModal(d=>{!d.open&&!this.signer.session&&(this.signer.abortPairingAttempt(),f(new Error("Connection request reset. Please try again.")))})),await this.signer.connect(sd(eo({namespaces:eo({},t&&{[this.namespace]:t})},i&&{optionalNamespaces:{[this.namespace]:i}}),{pairingTopic:e==null?void 0:e.pairingTopic})).then(d=>{c(d)}).catch(d=>{f(new Error(d.message))})});if(!n)return;const a=X1(n.namespaces,[this.namespace]);this.setChainIds(this.rpc.chains.length?this.rpc.chains:a),this.setAccounts(a),this.events.emit("connect",{chainId:tf(this.chainId)})}catch(n){throw this.signer.logger.error(n),n}finally{this.modal&&this.modal.closeModal()}}async authenticate(e,t){if(!this.signer.client)throw new Error("Provider not initialized. Call init() first");this.loadConnectOpts({chains:e==null?void 0:e.chains});try{const i=await new Promise(async(a,c)=>{var f;this.rpc.showQrModal&&((f=this.modal)==null||f.subscribeModal(g=>{!g.open&&!this.signer.session&&(this.signer.abortPairingAttempt(),c(new Error("Connection request reset. Please try again.")))})),await this.signer.authenticate(sd(eo({},e),{chains:this.rpc.chains}),t).then(g=>{a(g)}).catch(g=>{c(new Error(g.message))})}),n=i.session;if(n){const a=X1(n.namespaces,[this.namespace]);this.setChainIds(this.rpc.chains.length?this.rpc.chains:a),this.setAccounts(a),this.events.emit("connect",{chainId:tf(this.chainId)})}return i}catch(i){throw this.signer.logger.error(i),i}finally{this.modal&&this.modal.closeModal()}}async disconnect(){this.session&&await this.signer.disconnect(),this.reset()}get isWalletConnect(){return!0}get session(){return this.signer.session}registerEventListeners(){this.signer.on("session_event",e=>{const{params:t}=e,{event:i}=t;i.name==="accountsChanged"?(this.accounts=this.parseAccounts(i.data),this.events.emit("accountsChanged",this.accounts)):i.name==="chainChanged"?this.setChainId(this.formatChainId(i.data)):this.events.emit(i.name,i.data),this.events.emit("session_event",e)}),this.signer.on("chainChanged",e=>{const t=parseInt(e);this.chainId=t,this.events.emit("chainChanged",tf(this.chainId)),this.persist()}),this.signer.on("session_update",e=>{this.events.emit("session_update",e)}),this.signer.on("session_delete",e=>{this.reset(),this.events.emit("session_delete",e),this.events.emit("disconnect",sd(eo({},Lt("USER_DISCONNECTED")),{data:e.topic,name:"USER_DISCONNECTED"}))}),this.signer.on("display_uri",e=>{var t,i;this.rpc.showQrModal&&((t=this.modal)==null||t.closeModal(),(i=this.modal)==null||i.openModal({uri:e})),this.events.emit("display_uri",e)})}switchEthereumChain(e){this.request({method:"wallet_switchEthereumChain",params:[{chainId:e.toString(16)}]})}isCompatibleChainId(e){return typeof e=="string"?e.startsWith(`${this.namespace}:`):!1}formatChainId(e){return`${this.namespace}:${e}`}parseChainId(e){return Number(e.split(":")[1])}setChainIds(e){const t=e.filter(i=>this.isCompatibleChainId(i)).map(i=>this.parseChainId(i));t.length&&(this.chainId=t[0],this.events.emit("chainChanged",tf(this.chainId)),this.persist())}setChainId(e){if(this.isCompatibleChainId(e)){const t=this.parseChainId(e);this.chainId=t,this.switchEthereumChain(t)}}parseAccountId(e){const[t,i,n]=e.split(":");return{chainId:`${t}:${i}`,address:n}}setAccounts(e){this.accounts=e.filter(t=>this.parseChainId(this.parseAccountId(t).chainId)===this.chainId).map(t=>this.parseAccountId(t).address),this.events.emit("accountsChanged",this.accounts)}getRpcConfig(e){var t,i;const n=(t=e==null?void 0:e.chains)!=null?t:[],a=(i=e==null?void 0:e.optionalChains)!=null?i:[],c=n.concat(a);if(!c.length)throw new Error("No chains specified in either `chains` or `optionalChains`");const f=n.length?(e==null?void 0:e.methods)||Ud:[],g=n.length?(e==null?void 0:e.events)||qd:[],d=(e==null?void 0:e.optionalMethods)||[],m=(e==null?void 0:e.optionalEvents)||[],w=(e==null?void 0:e.rpcMap)||this.buildRpcMap(c,e.projectId),O=(e==null?void 0:e.qrModalOptions)||void 0;return{chains:n==null?void 0:n.map(C=>this.formatChainId(C)),optionalChains:a.map(C=>this.formatChainId(C)),methods:f,events:g,optionalMethods:d,optionalEvents:m,rpcMap:w,showQrModal:!!(e!=null&&e.showQrModal),qrModalOptions:O,projectId:e.projectId,metadata:e.metadata}}buildRpcMap(e,t){const i={};return e.forEach(n=>{i[n]=this.getRpcUrl(n,t)}),i}async initialize(e){if(this.rpc=this.getRpcConfig(e),this.chainId=this.rpc.chains.length?Cf(this.rpc.chains):Cf(this.rpc.optionalChains),this.signer=await e$.init({projectId:this.rpc.projectId,metadata:this.rpc.metadata,disableProviderPing:e.disableProviderPing,relayUrl:e.relayUrl,storageOptions:e.storageOptions,customStoragePrefix:e.customStoragePrefix,telemetryEnabled:e.telemetryEnabled}),this.registerEventListeners(),await this.loadPersistedSession(),this.rpc.showQrModal){let t;try{const{WalletConnectModal:i}=await _4(()=>import("./index-C91wHTLi.js").then(n=>n.i),__vite__mapDeps([0,1,2]));t=i}catch{throw new Error("To use QR modal, please install @walletconnect/modal package")}if(t)try{this.modal=new t(eo({projectId:this.rpc.projectId},this.rpc.qrModalOptions))}catch(i){throw this.signer.logger.error(i),new Error("Could not generate WalletConnectModal Instance")}}}loadConnectOpts(e){if(!e)return;const{chains:t,optionalChains:i,rpcMap:n}=e;t&&Hn(t)&&(this.rpc.chains=t.map(a=>this.formatChainId(a)),t.forEach(a=>{this.rpc.rpcMap[a]=(n==null?void 0:n[a])||this.getRpcUrl(a)})),i&&Hn(i)&&(this.rpc.optionalChains=[],this.rpc.optionalChains=i==null?void 0:i.map(a=>this.formatChainId(a)),i.forEach(a=>{this.rpc.rpcMap[a]=(n==null?void 0:n[a])||this.getRpcUrl(a)}))}getRpcUrl(e,t){var i;return((i=this.rpc.rpcMap)==null?void 0:i[e])||`${n$}?chainId=eip155:${e}&projectId=${t||this.rpc.projectId}`}async loadPersistedSession(){if(this.session)try{const e=await this.signer.client.core.storage.getItem(`${this.STORAGE_KEY}/chainId`),t=this.session.namespaces[`${this.namespace}:${e}`]?this.session.namespaces[`${this.namespace}:${e}`]:this.session.namespaces[this.namespace];this.setChainIds(e?[this.formatChainId(e)]:t==null?void 0:t.accounts),this.setAccounts(t==null?void 0:t.accounts)}catch(e){this.signer.logger.error("Failed to load persisted session, clearing state..."),this.signer.logger.error(e),await this.disconnect().catch(t=>this.signer.logger.warn(t))}}reset(){this.chainId=1,this.accounts=[]}persist(){this.session&&this.signer.client.core.storage.setItem(`${this.STORAGE_KEY}/chainId`,this.chainId)}parseAccounts(e){return typeof e=="string"||e instanceof String?[this.parseAccount(e)]:e.map(t=>this.parseAccount(t))}}const V$=w0;export{V$ as EthereumProvider,a$ as OPTIONAL_EVENTS,s$ as OPTIONAL_METHODS,qd as REQUIRED_EVENTS,Ud as REQUIRED_METHODS,w0 as default};
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