diff --git a/.gitignore b/.gitignore
index 6162763b..8a454208 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,5 @@ data/
 .vscode/
 rocksdb
 sequencer_runner/data/
-storage.json
\ No newline at end of file
+storage.json
+result
diff --git a/Cargo.lock b/Cargo.lock
index ece48a52..50bbf3a8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -855,9 +855,10 @@ dependencies = [
  "serde_urlencoded",
  "sync_wrapper",
  "tokio",
- "tower",
+ "tower 0.5.2",
  "tower-layer",
  "tower-service",
+ "tracing",
 ]
 
 [[package]]
@@ -878,6 +879,7 @@ dependencies = [
  "sync_wrapper",
  "tower-layer",
  "tower-service",
+ "tracing",
 ]
 
 [[package]]
@@ -1110,9 +1112,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.11.1"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
+checksum = "b35204fbdc0b3f4446b89fc1ac2cf84a8a68971995d0bf2e925ec7cd960f9cb3"
 dependencies = [
  "serde",
 ]
@@ -1636,16 +1638,29 @@ dependencies = [
 ]
 
 [[package]]
-name = "data-encoding"
-version = "2.10.0"
+name = "dashmap"
+version = "5.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7a1e2f27636f116493b8b860f5546edb47c8d8f8ea73e1d2a20be88e28d1fea"
+checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
+dependencies = [
+ "cfg-if",
+ "hashbrown 0.14.5",
+ "lock_api",
+ "once_cell",
+ "parking_lot_core",
+]
+
+[[package]]
+name = "data-encoding"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a2330da5de22e8a3cb63252ce2abb30116bf5265e89c0e01bc17015ce30a476"
 
 [[package]]
 name = "data-encoding-macro"
-version = "0.1.19"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8142a83c17aa9461d637e649271eae18bf2edd00e91f2e105df36c3c16355bdb"
+checksum = "47ce6c96ea0102f01122a185683611bd5ac8d99e62bc59dd12e6bda344ee673d"
 dependencies = [
  "data-encoding",
  "data-encoding-macro-internal",
@@ -1653,12 +1668,12 @@ dependencies = [
 
 [[package]]
 name = "data-encoding-macro-internal"
-version = "0.1.17"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ab67060fc6b8ef687992d439ca0fa36e7ed17e9a0b16b25b601e8757df720de"
+checksum = "8d162beedaa69905488a8da94f5ac3edb4dd4788b732fadb7bd120b2625c1976"
 dependencies = [
  "data-encoding",
- "syn 1.0.109",
+ "syn 2.0.111",
 ]
 
 [[package]]
@@ -2102,6 +2117,16 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "forwarded-header-value"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8835f84f38484cc86f110a805655697908257fb9a7af005234060891557198e9"
+dependencies = [
+ "nonempty",
+ "thiserror 1.0.69",
+]
+
 [[package]]
 name = "futures"
 version = "0.3.31"
@@ -2312,6 +2337,26 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "governor"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68a7f542ee6b35af73b06abc0dad1c1bae89964e4e253bc4b587b91c9637867b"
+dependencies = [
+ "cfg-if",
+ "dashmap",
+ "futures",
+ "futures-timer",
+ "no-std-compat",
+ "nonzero_ext",
+ "parking_lot",
+ "portable-atomic",
+ "quanta",
+ "rand 0.8.5",
+ "smallvec",
+ "spinning_top",
+]
+
 [[package]]
 name = "group"
 version = "0.13.0"
@@ -2376,6 +2421,12 @@ dependencies = [
  "ahash 0.8.12",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.14.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+
 [[package]]
 name = "hashbrown"
 version = "0.15.5"
@@ -2789,7 +2840,7 @@ dependencies = [
  "common",
  "nssa",
  "nssa_core",
- "schemars 1.2.1",
+ "schemars 1.2.0",
  "serde",
 ]
 
@@ -2799,7 +2850,7 @@ version = "0.1.0"
 dependencies = [
  "indexer_service_protocol",
  "jsonrpsee",
- "schemars 1.2.1",
+ "schemars 1.2.0",
  "serde_json",
 ]
 
@@ -3076,7 +3127,7 @@ dependencies = [
  "thiserror 2.0.17",
  "tokio",
  "tokio-stream",
- "tower",
+ "tower 0.5.2",
  "tracing",
  "wasm-bindgen-futures",
 ]
@@ -3100,7 +3151,7 @@ dependencies = [
  "serde_json",
  "thiserror 2.0.17",
  "tokio",
- "tower",
+ "tower 0.5.2",
  "url",
 ]
 
@@ -3140,7 +3191,7 @@ dependencies = [
  "tokio",
  "tokio-stream",
  "tokio-util",
- "tower",
+ "tower 0.5.2",
  "tracing",
 ]
 
@@ -3165,7 +3216,7 @@ dependencies = [
  "jsonrpsee-client-transport",
  "jsonrpsee-core",
  "jsonrpsee-types",
- "tower",
+ "tower 0.5.2",
 ]
 
 [[package]]
@@ -3178,7 +3229,7 @@ dependencies = [
  "jsonrpsee-client-transport",
  "jsonrpsee-core",
  "jsonrpsee-types",
- "tower",
+ "tower 0.5.2",
  "url",
 ]
 
@@ -3394,7 +3445,7 @@ checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 [[package]]
 name = "logos-blockchain-blend-crypto"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "blake2",
  "logos-blockchain-groth16",
@@ -3408,7 +3459,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-blend-message"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "blake2",
  "derivative",
@@ -3430,7 +3481,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-blend-proofs"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "ed25519-dalek",
  "generic-array 1.3.5",
@@ -3445,7 +3496,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-chain-broadcast-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "derivative",
@@ -3461,7 +3512,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-chain-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "bytes",
@@ -3491,7 +3542,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-circuits-prover"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "logos-blockchain-circuits-utils",
  "tempfile",
@@ -3500,7 +3551,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-circuits-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "dirs",
 ]
@@ -3508,7 +3559,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-common-http-client"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "futures",
  "logos-blockchain-chain-broadcast-service",
@@ -3525,7 +3576,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-core"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "ark-ff 0.4.2",
  "bincode",
@@ -3533,16 +3584,15 @@ dependencies = [
  "bytes",
  "const-hex",
  "futures",
+ "generic-array 1.3.5",
  "hex",
  "logos-blockchain-blend-proofs",
  "logos-blockchain-cryptarchia-engine",
  "logos-blockchain-groth16",
  "logos-blockchain-key-management-system-keys",
- "logos-blockchain-poc",
  "logos-blockchain-pol",
  "logos-blockchain-poseidon2",
  "logos-blockchain-utils",
- "logos-blockchain-utxotree",
  "multiaddr",
  "nom 8.0.0",
  "num-bigint",
@@ -3555,7 +3605,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-cryptarchia-engine"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "cfg_eval",
  "logos-blockchain-utils",
@@ -3570,7 +3620,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-cryptarchia-sync"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "bytes",
  "futures",
@@ -3587,7 +3637,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-groth16"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "ark-bn254 0.4.0",
  "ark-ec 0.4.2",
@@ -3605,25 +3655,28 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-http-api-common"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "axum",
+ "governor",
  "logos-blockchain-core",
  "logos-blockchain-key-management-system-keys",
  "serde",
  "serde_json",
  "serde_with",
+ "tower_governor",
 ]
 
 [[package]]
 name = "logos-blockchain-key-management-system-keys"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "bytes",
  "ed25519-dalek",
  "generic-array 1.3.5",
+ "logos-blockchain-blend-proofs",
  "logos-blockchain-groth16",
  "logos-blockchain-key-management-system-macros",
  "logos-blockchain-poseidon2",
@@ -3643,38 +3696,21 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-key-management-system-macros"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.111",
 ]
 
-[[package]]
-name = "logos-blockchain-key-management-system-operators"
-version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
-dependencies = [
- "async-trait",
- "logos-blockchain-blend-proofs",
- "logos-blockchain-core",
- "logos-blockchain-groth16",
- "logos-blockchain-key-management-system-keys",
- "logos-blockchain-poseidon2",
- "logos-blockchain-utxotree",
- "tokio",
- "tracing",
-]
-
 [[package]]
 name = "logos-blockchain-key-management-system-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "log",
  "logos-blockchain-key-management-system-keys",
- "logos-blockchain-key-management-system-operators",
  "overwatch",
  "serde",
  "thiserror 2.0.17",
@@ -3685,7 +3721,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-ledger"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "derivative",
  "logos-blockchain-blend-crypto",
@@ -3695,7 +3731,7 @@ dependencies = [
  "logos-blockchain-cryptarchia-engine",
  "logos-blockchain-groth16",
  "logos-blockchain-key-management-system-keys",
- "logos-blockchain-pol",
+ "logos-blockchain-mmr",
  "logos-blockchain-utils",
  "logos-blockchain-utxotree",
  "num-bigint",
@@ -3706,10 +3742,22 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "logos-blockchain-mmr"
+version = "0.1.0"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
+dependencies = [
+ "ark-ff 0.4.2",
+ "logos-blockchain-groth16",
+ "logos-blockchain-poseidon2",
+ "rpds",
+ "serde",
+]
+
 [[package]]
 name = "logos-blockchain-network-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "futures",
@@ -3722,25 +3770,10 @@ dependencies = [
  "tracing",
 ]
 
-[[package]]
-name = "logos-blockchain-poc"
-version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
-dependencies = [
- "logos-blockchain-circuits-prover",
- "logos-blockchain-circuits-utils",
- "logos-blockchain-groth16",
- "logos-blockchain-witness-generator",
- "num-bigint",
- "serde",
- "serde_json",
- "thiserror 2.0.17",
-]
-
 [[package]]
 name = "logos-blockchain-pol"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "logos-blockchain-circuits-prover",
  "logos-blockchain-circuits-utils",
@@ -3756,7 +3789,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-poq"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "logos-blockchain-circuits-prover",
  "logos-blockchain-circuits-utils",
@@ -3772,7 +3805,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-poseidon2"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "ark-bn254 0.4.0",
  "ark-ff 0.4.2",
@@ -3783,7 +3816,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-services-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "futures",
@@ -3798,7 +3831,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-storage-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "bytes",
@@ -3815,7 +3848,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-time-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "futures",
@@ -3833,7 +3866,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "async-trait",
  "blake2",
@@ -3850,9 +3883,10 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-utxotree"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "ark-ff 0.4.2",
+ "logos-blockchain-core",
  "logos-blockchain-groth16",
  "logos-blockchain-poseidon2",
  "num-bigint",
@@ -3864,7 +3898,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-witness-generator"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "tempfile",
 ]
@@ -3872,7 +3906,7 @@ dependencies = [
 [[package]]
 name = "logos-blockchain-zksign"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#271a97ebd03f21a13e9ca72ef8411fd478960296"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#451df112f8574aea2840d04fffb7e16e76d24f42"
 dependencies = [
  "logos-blockchain-circuits-prover",
  "logos-blockchain-circuits-utils",
@@ -3902,13 +3936,13 @@ dependencies = [
 
 [[package]]
 name = "match-lookup"
-version = "0.1.2"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "757aee279b8bdbb9f9e676796fd459e4207a1f986e87886700abf589f5abf771"
+checksum = "1265724d8cb29dbbc2b0f06fffb8bf1a8c0cf73a78eede9ba73a4a66c52a981e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -4067,6 +4101,12 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "no-std-compat"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b93853da6d84c2e3c7d730d6473e8817692dd89be387eb01b94d7f108ecb5b8c"
+
 [[package]]
 name = "no_std_strings"
 version = "0.1.3"
@@ -4092,6 +4132,18 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "nonempty"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e9e591e719385e6ebaeb5ce5d3887f7d5676fceca6411d1925ccc95745f3d6f7"
+
+[[package]]
+name = "nonzero_ext"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38bf9645c8b145698bb0b18a4637dcacbc421ea49bef2317e4fd8065a387cf21"
+
 [[package]]
 name = "nssa"
 version = "0.1.0"
@@ -4160,9 +4212,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.2.0"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf97ec579c3c42f953ef76dbf8d55ac91fb219dde70e49aa4a6b7d74e9919050"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
 
 [[package]]
 name = "num-integer"
@@ -4611,6 +4663,21 @@ dependencies = [
  "syn 2.0.111",
 ]
 
+[[package]]
+name = "quanta"
+version = "0.12.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3ab5a9d756f0d97bdc89019bd2e4ea098cf9cde50ee7564dde6b81ccc8f06c7"
+dependencies = [
+ "crossbeam-utils",
+ "libc",
+ "once_cell",
+ "raw-cpuid",
+ "wasi",
+ "web-sys",
+ "winapi",
+]
+
 [[package]]
 name = "quinn"
 version = "0.11.9"
@@ -4749,6 +4816,15 @@ dependencies = [
  "rand_core 0.9.3",
 ]
 
+[[package]]
+name = "raw-cpuid"
+version = "11.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
+dependencies = [
+ "bitflags 2.10.0",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -4861,7 +4937,7 @@ dependencies = [
  "tokio-native-tls",
  "tokio-rustls",
  "tokio-util",
- "tower",
+ "tower 0.5.2",
  "tower-http",
  "tower-service",
  "url",
@@ -5187,9 +5263,9 @@ dependencies = [
 
 [[package]]
 name = "ruint"
-version = "1.17.2"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c141e807189ad38a07276942c6623032d3753c8859c146104ac2e4d68865945a"
+checksum = "a68df0380e5c9d20ce49534f292a36a7514ae21350726efe1865bdb1fa91d278"
 dependencies = [
  "borsh",
  "proptest",
@@ -5373,9 +5449,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "1.2.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2b42f36aa1cd011945615b92222f6bf73c599a102a300334cd7f8dbeec726cc"
+checksum = "54e910108742c57a770f492731f99be216a52fadd361b06c8fb59d74ccc267d2"
 dependencies = [
  "dyn-clone",
  "ref-cast",
@@ -5386,9 +5462,9 @@ dependencies = [
 
 [[package]]
 name = "schemars_derive"
-version = "1.2.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d115b50f4aaeea07e79c1912f645c7513d81715d0420f8bc77a18c6260b307f"
+checksum = "4908ad288c5035a8eb12cfdf0d49270def0a268ee162b75eeee0f85d155a7c45"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5671,7 +5747,7 @@ dependencies = [
  "indexmap 1.9.3",
  "indexmap 2.12.1",
  "schemars 0.9.0",
- "schemars 1.2.1",
+ "schemars 1.2.0",
  "serde_core",
  "serde_json",
  "serde_with_macros",
@@ -5821,6 +5897,15 @@ version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
+[[package]]
+name = "spinning_top"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d96d2d1d716fb500937168cc09353ffdc7a012be8475ac7308e1bdf0e3923300"
+dependencies = [
+ "lock_api",
+]
+
 [[package]]
 name = "spki"
 version = "0.7.3"
@@ -6072,30 +6157,30 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.47"
+version = "0.3.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
+checksum = "91e7d9e3bb61134e77bde20dd4825b97c010155709965fedf0f49bb138e52a9d"
 dependencies = [
  "deranged",
  "itoa",
  "num-conv",
  "powerfmt",
- "serde_core",
+ "serde",
  "time-core",
  "time-macros",
 ]
 
 [[package]]
 name = "time-core"
-version = "0.1.8"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7694e1cfe791f8d31026952abf09c69ca6f6fa4e1a1229e18988f06a04a12dca"
+checksum = "40868e7c1d2f0b8d73e4a8c7f0ff63af4f6d19be117e90bd73eb1d62cf831c6b"
 
 [[package]]
 name = "time-macros"
-version = "0.2.27"
+version = "0.2.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e70e4c5a0e0a8a4823ad65dfe1a6930e4f4d756dcd9dd7939022b5e8c501215"
+checksum = "30cfb0125f12d9c277f35663a0a33f8c30190f4e4574868a330595412d34ebf3"
 dependencies = [
  "num-conv",
  "time-core",
@@ -6329,6 +6414,17 @@ version = "1.0.6+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab16f14aed21ee8bfd8ec22513f7287cd4a91aa92e44edfe2c17ddd004e92607"
 
+[[package]]
+name = "tower"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8fa9be0de6cf49e536ce1851f987bd21a43b771b09473c3549a6c853db37c1c"
+dependencies = [
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "tower"
 version = "0.5.2"
@@ -6342,6 +6438,7 @@ dependencies = [
  "tokio",
  "tower-layer",
  "tower-service",
+ "tracing",
 ]
 
 [[package]]
@@ -6357,7 +6454,7 @@ dependencies = [
  "http-body",
  "iri-string",
  "pin-project-lite",
- "tower",
+ "tower 0.5.2",
  "tower-layer",
  "tower-service",
 ]
@@ -6374,6 +6471,22 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
+[[package]]
+name = "tower_governor"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3790eac6ad3fb8d9d96c2b040ae06e2517aa24b067545d1078b96ae72f7bb9a7"
+dependencies = [
+ "axum",
+ "forwarded-header-value",
+ "governor",
+ "http 1.4.0",
+ "pin-project",
+ "thiserror 1.0.69",
+ "tower 0.4.13",
+ "tracing",
+]
+
 [[package]]
 name = "tracing"
 version = "0.1.43"
@@ -6729,14 +6842,14 @@ version = "0.26.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75c7f0ef91146ebfb530314f5f1d24528d7f0767efbfd31dce919275413e393e"
 dependencies = [
- "webpki-root-certs 1.0.6",
+ "webpki-root-certs 1.0.5",
 ]
 
 [[package]]
 name = "webpki-root-certs"
-version = "1.0.6"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "804f18a4ac2676ffb4e8b5b5fa9ae38af06df08162314f96a68d2a363e21a8ca"
+checksum = "36a29fc0408b113f68cf32637857ab740edfafdf460c326cd2afaa2d84cc05dc"
 dependencies = [
  "rustls-pki-types",
 ]
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 00000000..a12fbc85
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,64 @@
+{
+  "nodes": {
+    "crane": {
+      "locked": {
+        "lastModified": 1769737823,
+        "narHash": "sha256-DrBaNpZ+sJ4stXm+0nBX7zqZT9t9P22zbk6m5YhQxS4=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "b2f45c3830aa96b7456a4c4bc327d04d7a43e1ba",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1770019141,
+        "narHash": "sha256-VKS4ZLNx4PNrABoB0L8KUpc1fE7CLpQXQs985tGfaCU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "cb369ef2efd432b3cdf8622b0ffc0a97a02f3137",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "crane": "crane",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1770088046,
+        "narHash": "sha256-4hfYDnUTvL1qSSZEA4CEThxfz+KlwSFQ30Z9jgDguO0=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "71f9daa4e05e49c434d08627e755495ae222bc34",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 00000000..f09d4f77
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,96 @@
+{
+  description = "Logos Execution Zone";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    rust-overlay = {
+      url = "github:oxalica/rust-overlay";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    crane.url = "github:ipetkov/crane";
+  };
+
+  outputs =
+    {
+      self,
+      nixpkgs,
+      rust-overlay,
+      crane,
+      ...
+    }:
+    let
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "aarch64-darwin"
+        "x86_64-windows"
+      ];
+
+      forAll = nixpkgs.lib.genAttrs systems;
+
+      mkPkgs =
+        system:
+        import nixpkgs {
+          inherit system;
+          overlays = [ rust-overlay.overlays.default ];
+        };
+    in
+    {
+      packages = forAll (
+        system:
+        let
+          pkgs = mkPkgs system;
+          rustToolchain = pkgs.rust-bin.stable.latest.default;
+          craneLib = (crane.mkLib pkgs).overrideToolchain rustToolchain;
+          src = ./.;
+
+          commonArgs = {
+            inherit src;
+            buildInputs = [ pkgs.openssl ];
+            nativeBuildInputs = [
+              pkgs.pkg-config
+              pkgs.clang
+              pkgs.llvmPackages.libclang.lib
+            ];
+            LIBCLANG_PATH = "${pkgs.llvmPackages.libclang.lib}/lib";
+          };
+
+          walletFfiPackage = craneLib.buildPackage (
+            commonArgs
+            // {
+              pname = "logos-execution-zone-wallet-ffi";
+              version = "0.1.0";
+              cargoExtraArgs = "-p wallet-ffi";
+              postInstall = ''
+                mkdir -p $out/include
+                cp wallet-ffi/wallet_ffi.h $out/include/
+              ''
+              + pkgs.lib.optionalString pkgs.stdenv.isDarwin ''
+                install_name_tool -id @rpath/libwallet_ffi.dylib $out/lib/libwallet_ffi.dylib
+              '';
+            }
+          );
+        in
+        {
+          wallet = walletFfiPackage;
+          default = walletFfiPackage;
+        }
+      );
+      devShells = forAll (
+        system:
+        let
+          pkgs = mkPkgs system;
+          walletFfiPackage = self.packages.${system}.wallet;
+          walletFfiShell = pkgs.mkShell {
+            inputsFrom = [ walletFfiPackage ];
+          };
+        in
+        {
+          wallet = walletFfiShell;
+          default = walletFfiShell;
+        }
+      );
+    };
+}
diff --git a/wallet-ffi/wallet_ffi.h b/wallet-ffi/wallet_ffi.h
deleted file mode 100644
index 4d282221..00000000
--- a/wallet-ffi/wallet_ffi.h
+++ /dev/null
@@ -1,679 +0,0 @@
-/**
- * NSSA Wallet FFI Bindings
- *
- * Thread Safety: All functions are thread-safe. The wallet handle can be
- * shared across threads, but operations are serialized internally.
- *
- * Memory Management:
- * - Functions returning pointers allocate memory that must be freed
- * - Use the corresponding wallet_ffi_free_* function to free memory
- * - Never free memory returned by FFI using standard C free()
- *
- * Error Handling:
- * - Functions return WalletFfiError codes
- * - On error, call wallet_ffi_get_last_error() for detailed message
- * - The error string must be freed with wallet_ffi_free_error_string()
- *
- * Initialization:
- * 1. Call wallet_ffi_init_runtime() before any other function
- * 2. Create wallet with wallet_ffi_create_new() or wallet_ffi_open()
- * 3. Destroy wallet with wallet_ffi_destroy() when done
- */
-
-
-#ifndef WALLET_FFI_H
-#define WALLET_FFI_H
-
-/* Generated with cbindgen:0.29.2 */
-
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-/**
- * Error codes returned by FFI functions.
- */
-typedef enum WalletFfiError {
-  /**
-   * Operation completed successfully
-   */
-  SUCCESS = 0,
-  /**
-   * A null pointer was passed where a valid pointer was expected
-   */
-  NULL_POINTER = 1,
-  /**
-   * Invalid UTF-8 string
-   */
-  INVALID_UTF8 = 2,
-  /**
-   * Wallet handle is not initialized
-   */
-  WALLET_NOT_INITIALIZED = 3,
-  /**
-   * Configuration error
-   */
-  CONFIG_ERROR = 4,
-  /**
-   * Storage/persistence error
-   */
-  STORAGE_ERROR = 5,
-  /**
-   * Network/RPC error
-   */
-  NETWORK_ERROR = 6,
-  /**
-   * Account not found
-   */
-  ACCOUNT_NOT_FOUND = 7,
-  /**
-   * Key not found for account
-   */
-  KEY_NOT_FOUND = 8,
-  /**
-   * Insufficient funds for operation
-   */
-  INSUFFICIENT_FUNDS = 9,
-  /**
-   * Invalid account ID format
-   */
-  INVALID_ACCOUNT_ID = 10,
-  /**
-   * Tokio runtime error
-   */
-  RUNTIME_ERROR = 11,
-  /**
-   * Password required but not provided
-   */
-  PASSWORD_REQUIRED = 12,
-  /**
-   * Block synchronization error
-   */
-  SYNC_ERROR = 13,
-  /**
-   * Serialization/deserialization error
-   */
-  SERIALIZATION_ERROR = 14,
-  /**
-   * Invalid conversion from FFI types to NSSA types
-   */
-  INVALID_TYPE_CONVERSION = 15,
-  /**
-   * Invalid Key value
-   */
-  INVALID_KEY_VALUE = 16,
-  /**
-   * Internal error (catch-all)
-   */
-  INTERNAL_ERROR = 99,
-} WalletFfiError;
-
-/**
- * Opaque pointer to the Wallet instance.
- *
- * This type is never instantiated directly - it's used as an opaque handle
- * to hide the internal wallet structure from C code.
- */
-typedef struct WalletHandle {
-  uint8_t _private[0];
-} WalletHandle;
-
-/**
- * 32-byte array type for AccountId, keys, hashes, etc.
- */
-typedef struct FfiBytes32 {
-  uint8_t data[32];
-} FfiBytes32;
-
-/**
- * Single entry in the account list.
- */
-typedef struct FfiAccountListEntry {
-  struct FfiBytes32 account_id;
-  bool is_public;
-} FfiAccountListEntry;
-
-/**
- * List of accounts returned by wallet_ffi_list_accounts.
- */
-typedef struct FfiAccountList {
-  struct FfiAccountListEntry *entries;
-  uintptr_t count;
-} FfiAccountList;
-
-/**
- * Program ID - 8 u32 values (32 bytes total).
- */
-typedef struct FfiProgramId {
-  uint32_t data[8];
-} FfiProgramId;
-
-/**
- * U128 - 16 bytes little endian
- */
-typedef struct FfiU128 {
-  uint8_t data[16];
-} FfiU128;
-
-/**
- * Account data structure - C-compatible version of nssa Account.
- *
- * Note: `balance` and `nonce` are u128 values represented as little-endian
- * byte arrays since C doesn't have native u128 support.
- */
-typedef struct FfiAccount {
-  struct FfiProgramId program_owner;
-  /**
-   * Balance as little-endian [u8; 16]
-   */
-  struct FfiU128 balance;
-  /**
-   * Pointer to account data bytes
-   */
-  const uint8_t *data;
-  /**
-   * Length of account data
-   */
-  uintptr_t data_len;
-  /**
-   * Nonce as little-endian [u8; 16]
-   */
-  struct FfiU128 nonce;
-} FfiAccount;
-
-/**
- * Public key info for a public account.
- */
-typedef struct FfiPublicAccountKey {
-  struct FfiBytes32 public_key;
-} FfiPublicAccountKey;
-
-/**
- * Public keys for a private account (safe to expose).
- */
-typedef struct FfiPrivateAccountKeys {
-  /**
-   * Nullifier public key (32 bytes)
-   */
-  struct FfiBytes32 nullifier_public_key;
-  /**
-   * Incoming viewing public key (compressed secp256k1 point)
-   */
-  const uint8_t *incoming_viewing_public_key;
-  /**
-   * Length of incoming viewing public key (typically 33 bytes)
-   */
-  uintptr_t incoming_viewing_public_key_len;
-} FfiPrivateAccountKeys;
-
-/**
- * Result of a transfer operation.
- */
-typedef struct FfiTransferResult {
-  /**
-   * Transaction hash (null-terminated string, or null on failure)
-   */
-  char *tx_hash;
-  /**
-   * Whether the transfer succeeded
-   */
-  bool success;
-} FfiTransferResult;
-
-/**
- * Create a new public account.
- *
- * Public accounts use standard transaction signing and are suitable for
- * non-private operations.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `out_account_id`: Output pointer for the new account ID (32 bytes)
- *
- * # Returns
- * - `Success` on successful creation
- * - Error code on failure
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `out_account_id` must be a valid pointer to a `FfiBytes32` struct
- */
-enum WalletFfiError wallet_ffi_create_account_public(struct WalletHandle *handle,
-                                                     struct FfiBytes32 *out_account_id);
-
-/**
- * Create a new private account.
- *
- * Private accounts use privacy-preserving transactions with nullifiers
- * and commitments.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `out_account_id`: Output pointer for the new account ID (32 bytes)
- *
- * # Returns
- * - `Success` on successful creation
- * - Error code on failure
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `out_account_id` must be a valid pointer to a `FfiBytes32` struct
- */
-enum WalletFfiError wallet_ffi_create_account_private(struct WalletHandle *handle,
-                                                      struct FfiBytes32 *out_account_id);
-
-/**
- * List all accounts in the wallet.
- *
- * Returns both public and private accounts managed by this wallet.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `out_list`: Output pointer for the account list
- *
- * # Returns
- * - `Success` on successful listing
- * - Error code on failure
- *
- * # Memory
- * The returned list must be freed with `wallet_ffi_free_account_list()`.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `out_list` must be a valid pointer to a `FfiAccountList` struct
- */
-enum WalletFfiError wallet_ffi_list_accounts(struct WalletHandle *handle,
-                                             struct FfiAccountList *out_list);
-
-/**
- * Free an account list returned by `wallet_ffi_list_accounts`.
- *
- * # Safety
- * The list must be either null or a valid list returned by `wallet_ffi_list_accounts`.
- */
-void wallet_ffi_free_account_list(struct FfiAccountList *list);
-
-/**
- * Get account balance.
- *
- * For public accounts, this fetches the balance from the network.
- * For private accounts, this returns the locally cached balance.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `account_id`: The account ID (32 bytes)
- * - `is_public`: Whether this is a public account
- * - `out_balance`: Output for balance as little-endian [u8; 16]
- *
- * # Returns
- * - `Success` on successful query
- * - Error code on failure
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- * - `out_balance` must be a valid pointer to a `[u8; 16]` array
- */
-enum WalletFfiError wallet_ffi_get_balance(struct WalletHandle *handle,
-                                           const struct FfiBytes32 *account_id,
-                                           bool is_public,
-                                           uint8_t (*out_balance)[16]);
-
-/**
- * Get full public account data from the network.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `account_id`: The account ID (32 bytes)
- * - `out_account`: Output pointer for account data
- *
- * # Returns
- * - `Success` on successful query
- * - Error code on failure
- *
- * # Memory
- * The account data must be freed with `wallet_ffi_free_account_data()`.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- * - `out_account` must be a valid pointer to a `FfiAccount` struct
- */
-enum WalletFfiError wallet_ffi_get_account_public(struct WalletHandle *handle,
-                                                  const struct FfiBytes32 *account_id,
-                                                  struct FfiAccount *out_account);
-
-/**
- * Free account data returned by `wallet_ffi_get_account_public`.
- *
- * # Safety
- * The account must be either null or a valid account returned by
- * `wallet_ffi_get_account_public`.
- */
-void wallet_ffi_free_account_data(struct FfiAccount *account);
-
-/**
- * Get the public key for a public account.
- *
- * This returns the public key derived from the account's signing key.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `account_id`: The account ID (32 bytes)
- * - `out_public_key`: Output pointer for the public key
- *
- * # Returns
- * - `Success` on successful retrieval
- * - `KeyNotFound` if the account's key is not in this wallet
- * - Error code on other failures
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- * - `out_public_key` must be a valid pointer to a `FfiPublicAccountKey` struct
- */
-enum WalletFfiError wallet_ffi_get_public_account_key(struct WalletHandle *handle,
-                                                      const struct FfiBytes32 *account_id,
-                                                      struct FfiPublicAccountKey *out_public_key);
-
-/**
- * Get keys for a private account.
- *
- * Returns the nullifier public key (NPK) and incoming viewing public key (IPK)
- * for the specified private account. These keys are safe to share publicly.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `account_id`: The account ID (32 bytes)
- * - `out_keys`: Output pointer for the key data
- *
- * # Returns
- * - `Success` on successful retrieval
- * - `AccountNotFound` if the private account is not in this wallet
- * - Error code on other failures
- *
- * # Memory
- * The keys structure must be freed with `wallet_ffi_free_private_account_keys()`.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- * - `out_keys` must be a valid pointer to a `FfiPrivateAccountKeys` struct
- */
-enum WalletFfiError wallet_ffi_get_private_account_keys(struct WalletHandle *handle,
-                                                        const struct FfiBytes32 *account_id,
-                                                        struct FfiPrivateAccountKeys *out_keys);
-
-/**
- * Free private account keys returned by `wallet_ffi_get_private_account_keys`.
- *
- * # Safety
- * The keys must be either null or valid keys returned by
- * `wallet_ffi_get_private_account_keys`.
- */
-void wallet_ffi_free_private_account_keys(struct FfiPrivateAccountKeys *keys);
-
-/**
- * Convert an account ID to a Base58 string.
- *
- * # Parameters
- * - `account_id`: The account ID (32 bytes)
- *
- * # Returns
- * - Pointer to null-terminated Base58 string on success
- * - Null pointer on error
- *
- * # Memory
- * The returned string must be freed with `wallet_ffi_free_string()`.
- *
- * # Safety
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- */
-char *wallet_ffi_account_id_to_base58(const struct FfiBytes32 *account_id);
-
-/**
- * Parse a Base58 string into an account ID.
- *
- * # Parameters
- * - `base58_str`: Null-terminated Base58 string
- * - `out_account_id`: Output pointer for the account ID (32 bytes)
- *
- * # Returns
- * - `Success` on successful parsing
- * - `InvalidAccountId` if the string is not valid Base58
- * - Error code on other failures
- *
- * # Safety
- * - `base58_str` must be a valid pointer to a null-terminated C string
- * - `out_account_id` must be a valid pointer to a `FfiBytes32` struct
- */
-enum WalletFfiError wallet_ffi_account_id_from_base58(const char *base58_str,
-                                                      struct FfiBytes32 *out_account_id);
-
-/**
- * Synchronize private accounts to a specific block.
- *
- * This scans the blockchain from the last synced block to the specified block,
- * updating private account balances based on any relevant transactions.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `block_id`: Target block number to sync to
- *
- * # Returns
- * - `Success` if synchronization completed
- * - `SyncError` if synchronization failed
- * - Error code on other failures
- *
- * # Note
- * This operation can take a while for large block ranges. The wallet
- * internally uses a progress bar which may output to stdout.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- */
-enum WalletFfiError wallet_ffi_sync_to_block(struct WalletHandle *handle, uint64_t block_id);
-
-/**
- * Get the last synced block number.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `out_block_id`: Output pointer for the block number
- *
- * # Returns
- * - `Success` on success
- * - Error code on failure
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `out_block_id` must be a valid pointer to a `u64`
- */
-enum WalletFfiError wallet_ffi_get_last_synced_block(struct WalletHandle *handle,
-                                                     uint64_t *out_block_id);
-
-/**
- * Get the current block height from the sequencer.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `out_block_height`: Output pointer for the current block height
- *
- * # Returns
- * - `Success` on success
- * - `NetworkError` if the sequencer is unreachable
- * - Error code on other failures
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `out_block_height` must be a valid pointer to a `u64`
- */
-enum WalletFfiError wallet_ffi_get_current_block_height(struct WalletHandle *handle,
-                                                        uint64_t *out_block_height);
-
-/**
- * Send a public token transfer.
- *
- * Transfers tokens from one public account to another on the network.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `from`: Source account ID (must be owned by this wallet)
- * - `to`: Destination account ID
- * - `amount`: Amount to transfer as little-endian [u8; 16]
- * - `out_result`: Output pointer for transfer result
- *
- * # Returns
- * - `Success` if the transfer was submitted successfully
- * - `InsufficientFunds` if the source account doesn't have enough balance
- * - `KeyNotFound` if the source account's signing key is not in this wallet
- * - Error code on other failures
- *
- * # Memory
- * The result must be freed with `wallet_ffi_free_transfer_result()`.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `from` must be a valid pointer to a `FfiBytes32` struct
- * - `to` must be a valid pointer to a `FfiBytes32` struct
- * - `amount` must be a valid pointer to a `[u8; 16]` array
- * - `out_result` must be a valid pointer to a `FfiTransferResult` struct
- */
-enum WalletFfiError wallet_ffi_transfer_public(struct WalletHandle *handle,
-                                               const struct FfiBytes32 *from,
-                                               const struct FfiBytes32 *to,
-                                               const uint8_t (*amount)[16],
-                                               struct FfiTransferResult *out_result);
-
-/**
- * Register a public account on the network.
- *
- * This initializes a public account on the blockchain. The account must be
- * owned by this wallet.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- * - `account_id`: Account ID to register
- * - `out_result`: Output pointer for registration result
- *
- * # Returns
- * - `Success` if the registration was submitted successfully
- * - Error code on failure
- *
- * # Memory
- * The result must be freed with `wallet_ffi_free_transfer_result()`.
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- * - `account_id` must be a valid pointer to a `FfiBytes32` struct
- * - `out_result` must be a valid pointer to a `FfiTransferResult` struct
- */
-enum WalletFfiError wallet_ffi_register_public_account(struct WalletHandle *handle,
-                                                       const struct FfiBytes32 *account_id,
-                                                       struct FfiTransferResult *out_result);
-
-/**
- * Free a transfer result returned by `wallet_ffi_transfer_public` or
- * `wallet_ffi_register_public_account`.
- *
- * # Safety
- * The result must be either null or a valid result from a transfer function.
- */
-void wallet_ffi_free_transfer_result(struct FfiTransferResult *result);
-
-/**
- * Create a new wallet with fresh storage.
- *
- * This initializes a new wallet with a new seed derived from the password.
- * Use this for first-time wallet creation.
- *
- * # Parameters
- * - `config_path`: Path to the wallet configuration file (JSON)
- * - `storage_path`: Path where wallet data will be stored
- * - `password`: Password for encrypting the wallet seed
- *
- * # Returns
- * - Opaque wallet handle on success
- * - Null pointer on error (call `wallet_ffi_get_last_error()` for details)
- *
- * # Safety
- * All string parameters must be valid null-terminated UTF-8 strings.
- */
-struct WalletHandle *wallet_ffi_create_new(const char *config_path,
-                                           const char *storage_path,
-                                           const char *password);
-
-/**
- * Open an existing wallet from storage.
- *
- * This loads a wallet that was previously created with `wallet_ffi_create_new()`.
- *
- * # Parameters
- * - `config_path`: Path to the wallet configuration file (JSON)
- * - `storage_path`: Path where wallet data is stored
- *
- * # Returns
- * - Opaque wallet handle on success
- * - Null pointer on error (call `wallet_ffi_get_last_error()` for details)
- *
- * # Safety
- * All string parameters must be valid null-terminated UTF-8 strings.
- */
-struct WalletHandle *wallet_ffi_open(const char *config_path, const char *storage_path);
-
-/**
- * Destroy a wallet handle and free its resources.
- *
- * After calling this function, the handle is invalid and must not be used.
- *
- * # Safety
- * - The handle must be either null or a valid handle from `wallet_ffi_create_new()` or
- *   `wallet_ffi_open()`.
- * - The handle must not be used after this call.
- */
-void wallet_ffi_destroy(struct WalletHandle *handle);
-
-/**
- * Save wallet state to persistent storage.
- *
- * This should be called periodically or after important operations to ensure
- * wallet data is persisted to disk.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- *
- * # Returns
- * - `Success` on successful save
- * - Error code on failure
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- */
-enum WalletFfiError wallet_ffi_save(struct WalletHandle *handle);
-
-/**
- * Get the sequencer address from the wallet configuration.
- *
- * # Parameters
- * - `handle`: Valid wallet handle
- *
- * # Returns
- * - Pointer to null-terminated string on success (caller must free with
- *   `wallet_ffi_free_string()`)
- * - Null pointer on error
- *
- * # Safety
- * - `handle` must be a valid wallet handle from `wallet_ffi_create_new` or `wallet_ffi_open`
- */
-char *wallet_ffi_get_sequencer_addr(struct WalletHandle *handle);
-
-/**
- * Free a string returned by wallet FFI functions.
- *
- * # Safety
- * The pointer must be either null or a valid string returned by an FFI function.
- */
-void wallet_ffi_free_string(char *ptr);
-
-#endif  /* WALLET_FFI_H */