diff --git a/dist/ethereum.js b/dist/ethereum.js
index e2b5b21..6ba4dfe 100644
--- a/dist/ethereum.js
+++ b/dist/ethereum.js
@@ -1559,11 +1559,13 @@ var requestManager = function() {
 
     var poll = function () {
         polls.forEach(function (data) {
-            var result = send(data.data);
-            if (!(result instanceof Array) || result.length === 0) {
-                return;
-            }
-            data.callback(result);
+            // send async
+            send(data.data, function(result){
+                if (!(result instanceof Array) || result.length === 0) {
+                    return;
+                }
+                data.callback(result);
+            });
         });
         setTimeout(poll, c.ETH_POLLING_TIMEOUT);
     };
diff --git a/dist/ethereum.js.map b/dist/ethereum.js.map
index 71fe661..b182a7f 100644
--- a/dist/ethereum.js.map
+++ b/dist/ethereum.js.map
@@ -22,7 +22,7 @@
     "index.js"
   ],
   "names": [],
-  "mappings": "AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtNA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACzDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClPA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACnCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACzGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACxIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACrJA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;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+  "mappings": 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   "file": "generated.js",
   "sourceRoot": "",
   "sourcesContent": [
@@ -38,7 +38,7 @@
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file httpprovider.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n *   Marian Oancea <marian@ethdev.com>\n * @date 2014\n */\n\nif (\"build\" !== 'build') {/*\n        var XMLHttpRequest = require('xmlhttprequest').XMLHttpRequest; // jshint ignore:line\n*/}\n\nvar HttpProvider = function (host) {\n    this.handlers = [];\n    this.host = host || 'http://localhost:8080';\n};\n\nHttpProvider.prototype.send = function (payload, callback) {\n    var request = new XMLHttpRequest();\n    request.open('POST', this.host, false);\n\n    // ASYNC\n    if(typeof callback === 'function') {\n        request.onreadystatechange = function() {\n            if(request.readyState === 4 && request.status === 200) {\n                callback(JSON.parse(request.responseText));\n            }\n        };\n\n        request.open('POST', this.host, true);\n        request.send(JSON.stringify(payload));\n\n    // SYNC\n    } else {\n        request.open('POST', this.host, false);\n        request.send(JSON.stringify(payload));\n\n        // check request.status\n        if(request.status !== 200)\n            return;\n        return JSON.parse(request.responseText);\n        \n    }\n};\n\nmodule.exports = HttpProvider;\n\n",
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file jsonrpc.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n * @date 2015\n */\n\nvar messageId = 1;\n\n/// Should be called to valid json create payload object\n/// @param method of jsonrpc call, required\n/// @param params, an array of method params, optional\n/// @returns valid jsonrpc payload object\nvar toPayload = function (method, params) {\n    if (!method)\n        console.error('jsonrpc method should be specified!');\n\n    return {\n        jsonrpc: '2.0',\n        method: method,\n        params: params || [],\n        id: messageId++\n    }; \n};\n\n/// Should be called to check if jsonrpc response is valid\n/// @returns true if response is valid, otherwise false \nvar isValidResponse = function (response) {\n    return !!response &&\n        !response.error &&\n        response.jsonrpc === '2.0' &&\n        typeof response.id === 'number' &&\n        response.result !== undefined; // only undefined is not valid json object\n};\n\n/// Should be called to create batch payload object\n/// @param messages, an array of objects with method (required) and params (optional) fields\nvar toBatchPayload = function (messages) {\n    return messages.map(function (message) {\n        return toPayload(message.method, message.params);\n    }); \n};\n\nmodule.exports = {\n    toPayload: toPayload,\n    isValidResponse: isValidResponse,\n    toBatchPayload: toBatchPayload\n};\n\n\n",
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file qtsync.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n *   Marian Oancea <marian@ethdev.com>\n * @date 2014\n */\n\nvar QtSyncProvider = function () {\n};\n\nQtSyncProvider.prototype.send = function (payload) {\n    var result = navigator.qt.callMethod(JSON.stringify(payload));\n    return JSON.parse(result);\n};\n\nmodule.exports = QtSyncProvider;\n\n",
-    "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file requestmanager.js\n * @authors:\n *   Jeffrey Wilcke <jeff@ethdev.com>\n *   Marek Kotewicz <marek@ethdev.com>\n *   Marian Oancea <marian@ethdev.com>\n *   Gav Wood <g@ethdev.com>\n * @date 2014\n */\n\nvar jsonrpc = require('./jsonrpc');\nvar c = require('./const');\n\n/**\n * It's responsible for passing messages to providers\n * It's also responsible for polling the ethereum node for incoming messages\n * Default poll timeout is 1 second\n */\nvar requestManager = function() {\n    var polls = [];\n    var provider;\n\n    var send = function (data, callback) {\n        /*jshint maxcomplexity: 7 */\n\n        // format the input before sending\n        if(typeof data.inputFormatter === 'function') {\n            data.params = Array.prototype.map.call(data.params, function(item){\n                return data.inputFormatter(item);\n            });\n        }\n\n        var payload = jsonrpc.toPayload(data.method, data.params);\n        \n        if (!provider) {\n            console.error('provider is not set');\n            return null;\n        }\n\n        // ASYNC (only when callback is given, and it a HttpProvidor)\n        if(typeof callback === 'function' && provider.host){\n            provider.send(payload, function(result){\n\n                if (!jsonrpc.isValidResponse(result)) {\n                    console.log(result);\n                    if(typeof result === 'object' && result.error && result.error.message)\n                        console.error(result.error.message);\n                    return null;\n                }\n\n                // format the output\n                callback((typeof data.outputFormatter === 'function') ? data.outputFormatter(result.result) : result.result);\n            });\n\n        // SYNC\n        } else {\n            var result = provider.send(payload);\n\n            if (!jsonrpc.isValidResponse(result)) {\n                console.log(result);\n                if(typeof result === 'object' && result.error && result.error.message)\n                    console.error(result.error.message);\n                return null;\n            }\n\n            // format the output\n            return (typeof data.outputFormatter === 'function') ? data.outputFormatter(result.result) : result.result;\n        }\n        \n    };\n\n    var setProvider = function (p) {\n        provider = p;\n    };\n\n    /*jshint maxparams:4 */\n    var startPolling = function (data, pollId, callback, uninstall) {\n        polls.push({data: data, id: pollId, callback: callback, uninstall: uninstall});\n    };\n    /*jshint maxparams:3 */\n\n    var stopPolling = function (pollId) {\n        for (var i = polls.length; i--;) {\n            var poll = polls[i];\n            if (poll.id === pollId) {\n                polls.splice(i, 1);\n            }\n        }\n    };\n\n    var reset = function () {\n        polls.forEach(function (poll) {\n            poll.uninstall(poll.id); \n        });\n        polls = [];\n    };\n\n    var poll = function () {\n        polls.forEach(function (data) {\n            var result = send(data.data);\n            if (!(result instanceof Array) || result.length === 0) {\n                return;\n            }\n            data.callback(result);\n        });\n        setTimeout(poll, c.ETH_POLLING_TIMEOUT);\n    };\n    \n    poll();\n\n    return {\n        send: send,\n        setProvider: setProvider,\n        startPolling: startPolling,\n        stopPolling: stopPolling,\n        reset: reset\n    };\n};\n\nmodule.exports = requestManager;\n\n",
+    "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file requestmanager.js\n * @authors:\n *   Jeffrey Wilcke <jeff@ethdev.com>\n *   Marek Kotewicz <marek@ethdev.com>\n *   Marian Oancea <marian@ethdev.com>\n *   Gav Wood <g@ethdev.com>\n * @date 2014\n */\n\nvar jsonrpc = require('./jsonrpc');\nvar c = require('./const');\n\n/**\n * It's responsible for passing messages to providers\n * It's also responsible for polling the ethereum node for incoming messages\n * Default poll timeout is 1 second\n */\nvar requestManager = function() {\n    var polls = [];\n    var provider;\n\n    var send = function (data, callback) {\n        /*jshint maxcomplexity: 7 */\n\n        // format the input before sending\n        if(typeof data.inputFormatter === 'function') {\n            data.params = Array.prototype.map.call(data.params, function(item){\n                return data.inputFormatter(item);\n            });\n        }\n\n        var payload = jsonrpc.toPayload(data.method, data.params);\n        \n        if (!provider) {\n            console.error('provider is not set');\n            return null;\n        }\n\n        // ASYNC (only when callback is given, and it a HttpProvidor)\n        if(typeof callback === 'function' && provider.host){\n            provider.send(payload, function(result){\n\n                if (!jsonrpc.isValidResponse(result)) {\n                    console.log(result);\n                    if(typeof result === 'object' && result.error && result.error.message)\n                        console.error(result.error.message);\n                    return null;\n                }\n\n                // format the output\n                callback((typeof data.outputFormatter === 'function') ? data.outputFormatter(result.result) : result.result);\n            });\n\n        // SYNC\n        } else {\n            var result = provider.send(payload);\n\n            if (!jsonrpc.isValidResponse(result)) {\n                console.log(result);\n                if(typeof result === 'object' && result.error && result.error.message)\n                    console.error(result.error.message);\n                return null;\n            }\n\n            // format the output\n            return (typeof data.outputFormatter === 'function') ? data.outputFormatter(result.result) : result.result;\n        }\n        \n    };\n\n    var setProvider = function (p) {\n        provider = p;\n    };\n\n    /*jshint maxparams:4 */\n    var startPolling = function (data, pollId, callback, uninstall) {\n        polls.push({data: data, id: pollId, callback: callback, uninstall: uninstall});\n    };\n    /*jshint maxparams:3 */\n\n    var stopPolling = function (pollId) {\n        for (var i = polls.length; i--;) {\n            var poll = polls[i];\n            if (poll.id === pollId) {\n                polls.splice(i, 1);\n            }\n        }\n    };\n\n    var reset = function () {\n        polls.forEach(function (poll) {\n            poll.uninstall(poll.id); \n        });\n        polls = [];\n    };\n\n    var poll = function () {\n        polls.forEach(function (data) {\n            // send async\n            send(data.data, function(result){\n                if (!(result instanceof Array) || result.length === 0) {\n                    return;\n                }\n                data.callback(result);\n            });\n        });\n        setTimeout(poll, c.ETH_POLLING_TIMEOUT);\n    };\n    \n    poll();\n\n    return {\n        send: send,\n        setProvider: setProvider,\n        startPolling: startPolling,\n        stopPolling: stopPolling,\n        reset: reset\n    };\n};\n\nmodule.exports = requestManager;\n\n",
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file shh.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n * @date 2015\n */\n\nvar formatters = require('./formatters');\n\n/// @returns an array of objects describing web3.shh api methods\nvar methods = function () {\n    return [\n    { name: 'post', call: 'shh_post', inputFormatter: formatters.inputPostFormatter },\n    { name: 'newIdentity', call: 'shh_newIdentity' },\n    { name: 'hasIdentity', call: 'shh_haveIdentity' },\n    { name: 'newGroup', call: 'shh_newGroup' },\n    { name: 'addToGroup', call: 'shh_addToGroup' },\n\n    // deprecated\n    { name: 'haveIdentity', call: 'shh_haveIdentity', newMethod: 'hasIdentity' },\n    ];\n};\n\nmodule.exports = {\n    methods: methods\n};\n\n",
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file types.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n * @date 2015\n */\n\nvar f = require('./formatters');\n\n/// @param expected type prefix (string)\n/// @returns function which checks if type has matching prefix. if yes, returns true, otherwise false\nvar prefixedType = function (prefix) {\n    return function (type) {\n        return type.indexOf(prefix) === 0;\n    };\n};\n\n/// @param expected type name (string)\n/// @returns function which checks if type is matching expected one. if yes, returns true, otherwise false\nvar namedType = function (name) {\n    return function (type) {\n        return name === type;\n    };\n};\n\n/// Setups input formatters for solidity types\n/// @returns an array of input formatters \nvar inputTypes = function () {\n    \n    return [\n        { type: prefixedType('uint'), format: f.formatInputInt },\n        { type: prefixedType('int'), format: f.formatInputInt },\n        { type: prefixedType('hash'), format: f.formatInputInt },\n        { type: prefixedType('string'), format: f.formatInputString }, \n        { type: prefixedType('real'), format: f.formatInputReal },\n        { type: prefixedType('ureal'), format: f.formatInputReal },\n        { type: namedType('address'), format: f.formatInputInt },\n        { type: namedType('bool'), format: f.formatInputBool }\n    ];\n};\n\n/// Setups output formaters for solidity types\n/// @returns an array of output formatters\nvar outputTypes = function () {\n\n    return [\n        { type: prefixedType('uint'), format: f.formatOutputUInt },\n        { type: prefixedType('int'), format: f.formatOutputInt },\n        { type: prefixedType('hash'), format: f.formatOutputHash },\n        { type: prefixedType('string'), format: f.formatOutputString },\n        { type: prefixedType('real'), format: f.formatOutputReal },\n        { type: prefixedType('ureal'), format: f.formatOutputUReal },\n        { type: namedType('address'), format: f.formatOutputAddress },\n        { type: namedType('bool'), format: f.formatOutputBool }\n    ];\n};\n\nmodule.exports = {\n    prefixedType: prefixedType,\n    namedType: namedType,\n    inputTypes: inputTypes,\n    outputTypes: outputTypes\n};\n\n",
     "/*\n    This file is part of ethereum.js.\n\n    ethereum.js is free software: you can redistribute it and/or modify\n    it under the terms of the GNU Lesser General Public License as published by\n    the Free Software Foundation, either version 3 of the License, or\n    (at your option) any later version.\n\n    ethereum.js is distributed in the hope that it will be useful,\n    but WITHOUT ANY WARRANTY; without even the implied warranty of\n    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n    GNU Lesser General Public License for more details.\n\n    You should have received a copy of the GNU Lesser General Public License\n    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.\n*/\n/** @file utils.js\n * @authors:\n *   Marek Kotewicz <marek@ethdev.com>\n * @date 2015\n */\n\nvar c = require('./const');\n\nif (\"build\" !== 'build') {/*\n    var BigNumber = require('bignumber.js'); // jshint ignore:line\n*/}\n\nvar unitMap = {\n    'wei':      '1',\n    'kwei':     '1000',\n    'ada':      '1000',\n    'mwei':     '1000000',\n    'babbage':  '1000000',\n    'gwei':     '1000000000',\n    'shannon':  '1000000000',\n    'szabo':    '1000000000000',\n    'finney':   '1000000000000000',\n    'ether':    '1000000000000000000',\n    'kether':   '1000000000000000000000',\n    'grand':    '1000000000000000000000',\n    'einstein': '1000000000000000000000',\n    'mether':   '1000000000000000000000000',\n    'gether':   '1000000000000000000000000000',\n    'tether':   '1000000000000000000000000000000'\n};\n\n\n/// Finds first index of array element matching pattern\n/// @param array\n/// @param callback pattern\n/// @returns index of element\nvar findIndex = function (array, callback) {\n    var end = false;\n    var i = 0;\n    for (; i < array.length && !end; i++) {\n        end = callback(array[i]);\n    }\n    return end ? i - 1 : -1;\n};\n\n/// @returns ascii string representation of hex value prefixed with 0x\nvar toAscii = function(hex) {\n// Find termination\n    var str = \"\";\n    var i = 0, l = hex.length;\n    if (hex.substring(0, 2) === '0x') {\n        i = 2;\n    }\n    for (; i < l; i+=2) {\n        var code = parseInt(hex.substr(i, 2), 16);\n        if (code === 0) {\n            break;\n        }\n\n        str += String.fromCharCode(code);\n    }\n\n    return str;\n};\n    \nvar toHexNative = function(str) {\n    var hex = \"\";\n    for(var i = 0; i < str.length; i++) {\n        var n = str.charCodeAt(i).toString(16);\n        hex += n.length < 2 ? '0' + n : n;\n    }\n\n    return hex;\n};\n\n/// @returns hex representation (prefixed by 0x) of ascii string\nvar fromAscii = function(str, pad) {\n    pad = pad === undefined ? 0 : pad;\n    var hex = toHexNative(str);\n    while (hex.length < pad*2)\n        hex += \"00\";\n    return \"0x\" + hex;\n};\n\n/// @returns display name for function/event eg. multiply(uint256) -> multiply\nvar extractDisplayName = function (name) {\n    var length = name.indexOf('('); \n    return length !== -1 ? name.substr(0, length) : name;\n};\n\n/// @returns overloaded part of function/event name\nvar extractTypeName = function (name) {\n    /// TODO: make it invulnerable\n    var length = name.indexOf('(');\n    return length !== -1 ? name.substr(length + 1, name.length - 1 - (length + 1)).replace(' ', '') : \"\";\n};\n\n/// Filters all function from input abi\n/// @returns abi array with filtered objects of type 'function'\nvar filterFunctions = function (json) {\n    return json.filter(function (current) {\n        return current.type === 'function'; \n    }); \n};\n\n/// Filters all events form input abi\n/// @returns abi array with filtered objects of type 'event'\nvar filterEvents = function (json) {\n    return json.filter(function (current) {\n        return current.type === 'event';\n    });\n};\n\n/// used to transform value/string to eth string\n/// TODO: use BigNumber.js to parse int\n/// TODO: add tests for it!\n// DEPRECATED\nvar toEth = function (str) {\n     /*jshint maxcomplexity:7 */\n\n    var val = typeof str === \"string\" ? str.indexOf('0x') === 0 ? parseInt(str.substr(2), 16) : parseInt(str) : str;\n    var unit = 0;\n    var units = c.ETH_UNITS;\n    while (val > 3000 && unit < units.length - 1)\n    {\n        val /= 1000;\n        unit++;\n    }\n    var s = val.toString().length < val.toFixed(2).length ? val.toString() : val.toFixed(2);\n    var replaceFunction = function($0, $1, $2) {\n        return $1 + ',' + $2;\n    };\n\n    while (true) {\n        var o = s;\n        s = s.replace(/(\\d)(\\d\\d\\d[\\.\\,])/, replaceFunction);\n        if (o === s)\n            break;\n    }\n    return s + ' ' + units[unit];\n};\n\n\nvar toDecimal = function (val) {\n\n    // pass it through is its already a number\n    if(typeof val === 'number' || (typeof val === 'string' && val.indexOf('0x') === -1))\n        return val;\n\n    // remove 0x and place 0, if it's required\n    val = val.length > 2 ? val.substring(2) : \"0\";\n    return new BigNumber(val, 16).toNumber(); //.toString(10));\n};\n\nvar fromDecimal = function (val) {\n    return \"0x\" + (new BigNumber(val).toString(16));\n};\n\n\nvar toHex = function (val) {\n    /*jshint maxcomplexity:5 */\n\n    // pass it through is its already a number\n    if(typeof val === 'object')\n        return fromAscii(JSON.stringify(val));\n\n    // pass it through is its already a number\n    if(typeof val === 'string' && val.indexOf('0x') === 0)\n        return val;\n\n    if(typeof val === 'string' && !isFinite(val))\n        return fromAscii(val);\n\n    if(isFinite(val))\n        return fromDecimal(val);\n\n    return val;\n};\n\n\n/**\nTakes a number of wei and converts it to any other ether unit.\n\nPossible units are:\n\n    - kwei/ada\n    - mwei/babbage\n    - gwei/shannon\n    - szabo\n    - finney\n    - ether\n    - kether/grand/einstein\n    - mether\n    - gether\n    - tether\n\n@method fromWei\n@param {Number|String} number can be a number, number string or a HEX of a decimal\n@param {String} unit the unit to convert to\n@return {String|Object} When given a BigNumber object it returns one as well, otherwise a number\n*/\nvar fromWei = function(number, unit) {\n    /*jshint maxcomplexity: 6 */\n    unit = unit.toLowerCase();\n\n    var isBigNumber = true;\n\n    if(!unitMap[unit]) {\n        console.warn('This unit doesn\\'t exists, please use the one of the following units' , unitMap);\n        return number;\n    }\n\n    if(!number)\n        return number;\n\n    if(typeof number === 'string' && number.indexOf('0x') === 0) {\n        isBigNumber = false;\n        number = new BigNumber(number, 16);\n    }\n    \n    if(!(number instanceof BigNumber)) {\n        isBigNumber = false;\n        number = new BigNumber(number.toString(10), 10); // toString to prevent errors, the user have to handle giving correct bignums themselves\n    }\n\n    number = number.dividedBy(new BigNumber(unitMap[unit], 10));\n\n    return (isBigNumber) ? number : number.toString(10);\n};\n\n/**\nTakes a number of a unit and converts it to wei.\n\nPossible units are:\n\n    - kwei/ada\n    - mwei/babbage\n    - gwei/shannon\n    - szabo\n    - finney\n    - ether\n    - kether/grand/einstein\n    - mether\n    - gether\n    - tether\n\n@method toWei\n@param {Number|String|BigNumber} number can be a number, number string or a HEX of a decimal\n@param {String} unit the unit to convert to\n@return {String|Object} When given a BigNumber object it returns one as well, otherwise a number\n*/\nvar toWei = function(number, unit) {\n    /*jshint maxcomplexity: 6 */\n    unit = unit.toLowerCase();\n\n    var isBigNumber = true;\n\n    if(!unitMap[unit]) {\n        console.warn('This unit doesn\\'t exists, please use the one of the following units' , unitMap);\n        return number;\n    }\n\n    if(!number)\n        return number;\n\n    if(typeof number === 'string' && number.indexOf('0x') === 0) {\n        isBigNumber = false;\n        number = new BigNumber(number, 16);\n    }\n\n    if(!(number instanceof BigNumber)) {\n        isBigNumber = false;\n        number = new BigNumber(number.toString(10), 10);// toString to prevent errors, the user have to handle giving correct bignums themselves\n    }\n\n\n    number = number.times(new BigNumber(unitMap[unit], 10));\n\n    return (isBigNumber) ? number : number.toString(10);\n};\n\n\n/**\nChecks if the given string is a valid ethereum HEX address.\n\n@method isAddress\n@param {String} address the given HEX adress\n@return {Boolean}\n*/\nvar isAddress = function(address) {\n    if(address.indexOf('0x') === 0 && address.length !== 42)\n        return false;\n    if(address.indexOf('0x') === -1 && address.length !== 40)\n        return false;\n\n    return /^\\w+$/.test(address);\n};\n\n\n/**\nTakes an input and transforms it into an bignumber\n\n@method toBigNumber\n@param {Number|String|BigNumber} a number, string, HEX string or BigNumber\n@return {Object} BigNumber\n*/\nvar toBigNumber = function(number) {\n    if(number instanceof BigNumber)\n        return number;\n\n    if(number) {\n        if(typeof number === 'string' && number.indexOf('0x') === 0)\n            number = new BigNumber(number, 16);\n        else\n            number = new BigNumber(number.toString(10), 10);\n    }\n\n    return number;\n};\n\n\nmodule.exports = {\n    findIndex: findIndex,\n    toHex: toHex,\n    toDecimal: toDecimal,\n    fromDecimal: fromDecimal,\n    toAscii: toAscii,\n    fromAscii: fromAscii,\n    extractDisplayName: extractDisplayName,\n    extractTypeName: extractTypeName,\n    filterFunctions: filterFunctions,\n    filterEvents: filterEvents,\n    toEth: toEth,\n    toWei: toWei,\n    fromWei: fromWei,\n    toBigNumber: toBigNumber,\n    isAddress: isAddress\n};\n\n",
diff --git a/dist/ethereum.min.js b/dist/ethereum.min.js
index b64c1ca..e6b099c 100644
--- a/dist/ethereum.min.js
+++ b/dist/ethereum.min.js
@@ -1 +1 @@
-require=function t(e,n,r){function o(i,u){if(!n[i]){if(!e[i]){var s="function"==typeof require&&require;if(!u&&s)return s(i,!0);if(a)return a(i,!0);var c=new Error("Cannot find module '"+i+"'");throw c.code="MODULE_NOT_FOUND",c}var f=n[i]={exports:{}};e[i][0].call(f.exports,function(t){var n=e[i][1][t];return o(n?n:t)},f,f.exports,t,e,n,r)}return n[i].exports}for(var a="function"==typeof require&&require,i=0;i<r.length;i++)o(r[i]);return o}({1:[function(t,e){var n=t("./web3"),r=t("./utils"),o=t("./types"),a=t("./const"),i=t("./formatters"),u=function(t){console.error("parser does not support type: "+t)},s=function(t){return"[]"===t.slice(-2)},c=function(t,e){return s(t)||"string"===t?i.formatInputInt(e.length):""},f=o.inputTypes(),l=function(t,e){var n="",r="",o="";return t.forEach(function(t,r){n+=c(t.type,e[r])}),t.forEach(function(n,a){for(var i=!1,c=0;c<f.length&&!i;c++)i=f[c].type(t[a].type,e[a]);i||u(t[a].type);var l=f[c-1].format;s(t[a].type)?o+=e[a].reduce(function(t,e){return t+l(e)},""):"string"===t[a].type?o+=l(e[a]):r+=l(e[a])}),n+=r+o},p=function(t){return s(t)||"string"===t?2*a.ETH_PADDING:0},m=o.outputTypes(),h=function(t,e){e=e.slice(2);var n=[],r=2*a.ETH_PADDING,c=t.reduce(function(t,e){return t+p(e.type)},0),f=e.slice(0,c);return e=e.slice(c),t.forEach(function(a,c){for(var l=!1,p=0;p<m.length&&!l;p++)l=m[p].type(t[c].type);l||u(t[c].type);var h=m[p-1].format;if(s(t[c].type)){var d=i.formatOutputUInt(f.slice(0,r));f=f.slice(r);for(var g=[],y=0;d>y;y++)g.push(h(e.slice(0,r))),e=e.slice(r);n.push(g)}else o.prefixedType("string")(t[c].type)?(f=f.slice(r),n.push(h(e.slice(0,r))),e=e.slice(r)):(n.push(h(e.slice(0,r))),e=e.slice(r))}),n},d=function(t){var e={};return t.forEach(function(t){var n=r.extractDisplayName(t.name),o=r.extractTypeName(t.name),a=function(){var e=Array.prototype.slice.call(arguments);return l(t.inputs,e)};void 0===e[n]&&(e[n]=a),e[n][o]=a}),e},g=function(t){var e={};return t.forEach(function(t){var n=r.extractDisplayName(t.name),o=r.extractTypeName(t.name),a=function(e){return h(t.outputs,e)};void 0===e[n]&&(e[n]=a),e[n][o]=a}),e},y=function(t){return n.sha3(n.fromAscii(t)).slice(0,2+2*a.ETH_SIGNATURE_LENGTH)},v=function(t){return n.sha3(n.fromAscii(t))};e.exports={inputParser:d,outputParser:g,formatInput:l,formatOutput:h,signatureFromAscii:y,eventSignatureFromAscii:v}},{"./const":2,"./formatters":8,"./types":14,"./utils":15,"./web3":17}],2:[function(t,e){var n=["wei","Kwei","Mwei","Gwei","szabo","finney","ether","grand","Mether","Gether","Tether","Pether","Eether","Zether","Yether","Nether","Dether","Vether","Uether"];e.exports={ETH_PADDING:32,ETH_SIGNATURE_LENGTH:4,ETH_UNITS:n,ETH_BIGNUMBER_ROUNDING_MODE:{ROUNDING_MODE:BigNumber.ROUND_DOWN},ETH_POLLING_TIMEOUT:1e3}},{}],3:[function(t,e){function n(t,e){t.forEach(function(t){if(-1===t.name.indexOf("(")){var e=t.name,n=t.inputs.map(function(t){return t.type}).join();t.name=e+"("+n+")"}});var n={};return s(n),c(n,t,e),f(n,t,e),l(n,t,e),n}var r=t("./web3"),o=t("./abi"),a=t("./utils"),i=t("./event"),u=function(t){r._currentContractAbi=t.abi,r._currentContractAddress=t.address,r._currentContractMethodName=t.method,r._currentContractMethodParams=t.params},s=function(t){t.call=function(e){return t._isTransaction=!1,t._options=e,t},t.sendTransaction=function(e){return t._isTransaction=!0,t._options=e,t},t.transact=function(e){return console.warn("myContract.transact() is deprecated please use myContract.sendTransaction() instead."),t.sendTransaction(e)},t._options={},["gas","gasPrice","value","from"].forEach(function(e){t[e]=function(n){return t._options[e]=n,t}})},c=function(t,e,n){var i=o.inputParser(e),s=o.outputParser(e);a.filterFunctions(e).forEach(function(c){var f=a.extractDisplayName(c.name),l=a.extractTypeName(c.name),p=function(){var a=Array.prototype.slice.call(arguments),p=o.signatureFromAscii(c.name),m=i[f][l].apply(null,a),h=t._options||{};h.to=n,h.data=p+m;var d=t._isTransaction===!0||t._isTransaction!==!1&&!c.constant,g=h.collapse!==!1;if(t._options={},t._isTransaction=null,d)return u({abi:e,address:n,method:c.name,params:a}),void r.eth.sendTransaction(h);var y=r.eth.call(h),v=s[f][l](y);return g&&(1===v.length?v=v[0]:0===v.length&&(v=null)),v};void 0===t[f]&&(t[f]=p),t[f][l]=p})},f=function(t,e,n){t.address=n,t._onWatchEventResult=function(t){var n=event.getMatchingEvent(a.filterEvents(e)),r=i.outputParser(n);return r(t)},Object.defineProperty(t,"topic",{get:function(){return a.filterEvents(e).map(function(t){return o.eventSignatureFromAscii(t.name)})}})},l=function(t,e,n){a.filterEvents(e).forEach(function(e){var u=function(){var t=Array.prototype.slice.call(arguments),a=o.eventSignatureFromAscii(e.name),u=i.inputParser(n,a,e),s=u.apply(null,t),c=function(t){var n=i.outputParser(e);return n(t)};return r.eth.filter(s,void 0,void 0,c)};u._isEvent=!0;var s=a.extractDisplayName(e.name),c=a.extractTypeName(e.name);void 0===t[s]&&(t[s]=u),t[s][c]=u})},p=function(t){return t instanceof Array&&1===arguments.length?n.bind(null,t):(console.warn("Initiating a contract like this is deprecated please use var MyContract = eth.contract(abi); new MyContract(address); instead."),new n(arguments[1],arguments[0]))};e.exports=p},{"./abi":1,"./event":6,"./utils":15,"./web3":17}],4:[function(t,e){var n=function(){return[{name:"put",call:"db_put"},{name:"get",call:"db_get"},{name:"putString",call:"db_putString"},{name:"getString",call:"db_getString"}]};e.exports={methods:n}},{}],5:[function(t,e){var n=t("./formatters"),r=function(t){return"string"==typeof t[0]?"eth_blockByHash":"eth_blockByNumber"},o=function(t){return"string"==typeof t[0]?"eth_transactionByHash":"eth_transactionByNumber"},a=function(t){return"string"==typeof t[0]?"eth_uncleByHash":"eth_uncleByNumber"},i=function(t){return"string"==typeof t[0]?"eth_transactionCountByHash":"eth_transactionCountByNumber"},u=function(t){return"string"==typeof t[0]?"eth_uncleCountByHash":"eth_uncleCountByNumber"},s=[{name:"getBalance",call:"eth_balanceAt",outputFormatter:n.convertToBigNumber},{name:"getState",call:"eth_stateAt"},{name:"getStorage",call:"eth_storageAt"},{name:"getData",call:"eth_codeAt"},{name:"getBlock",call:r,outputFormatter:n.outputBlockFormatter},{name:"getUncle",call:a,outputFormatter:n.outputBlockFormatter},{name:"getCompilers",call:"eth_compilers"},{name:"getBlockTransactionCount",call:i},{name:"getBlockUncleCount",call:u},{name:"getTransaction",call:o,outputFormatter:n.outputTransactionFormatter},{name:"getTransactionCount",call:"eth_countAt"},{name:"sendTransaction",call:"eth_transact",inputFormatter:n.inputTransactionFormatter},{name:"call",call:"eth_call"},{name:"compile.solidity",call:"eth_solidity"},{name:"compile.lll",call:"eth_lll"},{name:"compile.serpent",call:"eth_serpent"},{name:"flush",call:"eth_flush"},{name:"balanceAt",call:"eth_balanceAt",newMethod:"getBalance"},{name:"stateAt",call:"eth_stateAt",newMethod:"getState"},{name:"storageAt",call:"eth_storageAt",newMethod:"getStorage"},{name:"countAt",call:"eth_countAt",newMethod:"getTransactionCount"},{name:"codeAt",call:"eth_codeAt",newMethod:"getData"},{name:"transact",call:"eth_transact",newMethod:"sendTransaction"},{name:"block",call:r,newMethod:"getBlock"},{name:"transaction",call:o,newMethod:"getTransaction"},{name:"uncle",call:a,newMethod:"getUncle"},{name:"compilers",call:"eth_compilers",newMethod:"getCompilers"},{name:"solidity",call:"eth_solidity",newMethod:"compile.solidity"},{name:"lll",call:"eth_lll",newMethod:"compile.lll"},{name:"serpent",call:"eth_serpent",newMethod:"compile.serpent"},{name:"transactionCount",call:i,newMethod:"getBlockTransactionCount"},{name:"uncleCount",call:u,newMethod:"getBlockUncleCount"},{name:"logs",call:"eth_logs"}],c=[{name:"coinbase",getter:"eth_coinbase",setter:"eth_setCoinbase"},{name:"listening",getter:"eth_listening",setter:"eth_setListening"},{name:"mining",getter:"eth_mining",setter:"eth_setMining"},{name:"gasPrice",getter:"eth_gasPrice",outputFormatter:n.convertToBigNumber},{name:"accounts",getter:"eth_accounts"},{name:"peerCount",getter:"eth_peerCount"},{name:"defaultBlock",getter:"eth_defaultBlock",setter:"eth_setDefaultBlock"},{name:"blockNumber",getter:"eth_number"},{name:"number",getter:"eth_number",newProperty:"blockNumber"}];e.exports={methods:s,properties:c}},{"./formatters":8}],6:[function(t,e){var n=t("./abi"),r=t("./utils"),o=function(t,e){return t.filter(function(t){return t.indexed===e})},a=function(t,e){var n=r.findIndex(t,function(t){return t.name===e});return-1===n?void console.error("indexed param with name "+e+" not found"):t[n]},i=function(t,e){return Object.keys(e).map(function(r){var i=[a(o(t.inputs,!0),r)],u=e[r];return u instanceof Array?u.map(function(t){return n.formatInput(i,[t])}):n.formatInput(i,[u])})},u=function(t,e,n){return function(r,o){var a=o||{};return a.address=t,a.topic=[],a.topic.push(e),r&&(a.topic=a.topic.concat(i(n,r))),a}},s=function(t,e,n){var r=e.slice(),o=n.slice();return t.reduce(function(t,e){var n;return n=e.indexed?r.splice(0,1)[0]:o.splice(0,1)[0],t[e.name]=n,t},{})},c=function(t){return function(e){var a={event:r.extractDisplayName(t.name),number:e.number,args:{}};if(e.topics=e.topic,!e.topic)return a;var i=o(t.inputs,!0),u="0x"+e.topic.slice(1,e.topic.length).map(function(t){return t.slice(2)}).join(""),c=n.formatOutput(i,u),f=o(t.inputs,!1),l=n.formatOutput(f,e.data);return a.args=s(t.inputs,c,l),a}},f=function(t,e){for(var r=0;r<t.length;r++){var o=n.eventSignatureFromAscii(t[r].name);if(o===e.topic[0])return t[r]}return void 0};e.exports={inputParser:u,outputParser:c,getMatchingEvent:f}},{"./abi":1,"./utils":15}],7:[function(t,e){var n=t("./utils"),r=function(t){return!!t&&"function"==typeof t.newFilter&&"function"==typeof t.getLogs&&"function"==typeof t.uninstallFilter&&"function"==typeof t.startPolling&&"function"==typeof t.stopPolling},o=function(t){return"string"==typeof t?t:(t=t||{},t.topics&&console.warn('"topics" is deprecated, is "topic" instead'),t.topic instanceof Array&&(t.topic=t.topic.map(function(t){return n.toHex(t)})),{to:t.to,topic:t.topic,earliest:t.earliest,latest:t.latest,max:t.max,skip:t.skip,address:t.address})},a=function(t,e,n){if(!r(e))return void console.error("filter implemenation is invalid");t=o(t);var a=[],i=e.newFilter(t),u=function(t){t.forEach(function(t){t=n?n(t):t,a.forEach(function(e){e(t)})})};e.startPolling(i,u,e.uninstallFilter);var s=function(t){a.push(t)},c=function(){e.stopPolling(i),e.uninstallFilter(i),a=[]},f=function(){return e.getLogs(i)};return{watch:s,stopWatching:c,get:f,changed:function(){return console.warn("watch().changed() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},arrived:function(){return console.warn("watch().arrived() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},happened:function(){return console.warn("watch().happened() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},uninstall:function(){return console.warn("watch().uninstall() is deprecated please use filter().stopWatching() instead."),c.apply(this,arguments)},messages:function(){return console.warn("watch().messages() is deprecated please use filter().get() instead."),f.apply(this,arguments)},logs:function(){return console.warn("watch().logs() is deprecated please use filter().get() instead."),f.apply(this,arguments)}}};e.exports=a},{"./utils":15}],8:[function(t,e){var n=t("./utils"),r=t("./const"),o=function(t,e,n){return new Array(e-t.length+1).join(n?n:"0")+t},a=function(t){var e=2*r.ETH_PADDING;return t instanceof BigNumber||"number"==typeof t?("number"==typeof t&&(t=new BigNumber(t)),BigNumber.config(r.ETH_BIGNUMBER_ROUNDING_MODE),t=t.round(),t.lessThan(0)&&(t=new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16).plus(t).plus(1)),t=t.toString(16)):t=0===t.indexOf("0x")?t.substr(2):"string"==typeof t?a(new BigNumber(t)):(+t).toString(16),o(t,e)},i=function(t){return n.fromAscii(t,r.ETH_PADDING).substr(2)},u=function(t){return"000000000000000000000000000000000000000000000000000000000000000"+(t?"1":"0")},s=function(t){return a(new BigNumber(t).times(new BigNumber(2).pow(128)))},c=function(t){return"1"===new BigNumber(t.substr(0,1),16).toString(2).substr(0,1)},f=function(t){return t=t||"0",c(t)?new BigNumber(t,16).minus(new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16)).minus(1):new BigNumber(t,16)},l=function(t){return t=t||"0",new BigNumber(t,16)},p=function(t){return f(t).dividedBy(new BigNumber(2).pow(128))},m=function(t){return l(t).dividedBy(new BigNumber(2).pow(128))},h=function(t){return"0x"+t},d=function(t){return"0000000000000000000000000000000000000000000000000000000000000001"===t?!0:!1},g=function(t){return n.toAscii(t)},y=function(t){return"0x"+t.slice(t.length-40,t.length)},v=function(t){return"string"==typeof t&&(t=t.replace("0x","")),t=t||"0",new BigNumber(t,16)},b=function(t){return t.code&&(t.data=t.code,delete t.code),t.endowment&&(t.value=t.endowment,delete t.endowment),["gasPrice","gas","value"].forEach(function(e){"string"==typeof t[e]?-1===t[e].indexOf("0x")&&(t[e]=n.fromDecimal(t[e])):"number"==typeof t[e]?t[e]=n.fromDecimal(t[e]):t[e]instanceof BigNumber&&(t[e]="0x"+t[e].toString(16))}),t},w=function(t){return t.gas=n.toDecimal(t.gas),t.gasPrice=n.toBigNumber(t.gasPrice),t.value=n.toBigNumber(t.value),t},_=function(t){return t.gasLimit=n.toDecimal(t.gasLimit),t.gasUsed=n.toDecimal(t.gasUsed),t.size=n.toDecimal(t.size),t.timestamp=n.toDecimal(t.timestamp),t.number=n.toDecimal(t.number),t.minGasPrice=n.toBigNumber(t.minGasPrice),t.difficulty=n.toBigNumber(t.difficulty),t.totalDifficulty=n.toBigNumber(t.totalDifficulty),t},N=function(t){return t.number=n.toDecimal(t.number),t},x=function(t){return t.payload=n.toHex(t.payload),t.ttl=n.toHex(t.ttl),t.workToProve=n.toHex(t.workToProve),t.topic instanceof Array||(t.topic=[t.topic]),t.topic=t.topic.map(function(t){return n.toHex(t)}),t},B=function(t){if(t.expiry=n.toDecimal(t.expiry),t.sent=n.toDecimal(t.sent),t.ttl=n.toDecimal(t.ttl),t.payloadRaw=t.payload,t.payload=n.toAscii(t.payload),0===t.payload.indexOf("{")||0===t.payload.indexOf("["))try{t.payload=JSON.parse(t.payload)}catch(e){}return t.topic=t.topic.map(function(t){return n.toAscii(t)}),t};e.exports={formatInputInt:a,formatInputString:i,formatInputBool:u,formatInputReal:s,formatOutputInt:f,formatOutputUInt:l,formatOutputReal:p,formatOutputUReal:m,formatOutputHash:h,formatOutputBool:d,formatOutputString:g,formatOutputAddress:y,convertToBigNumber:v,inputTransactionFormatter:b,outputTransactionFormatter:w,outputBlockFormatter:_,outputLogFormatter:N,inputPostFormatter:x,outputPostFormatter:B}},{"./const":2,"./utils":15}],9:[function(t,e){var n=function(t){this.handlers=[],this.host=t||"http://localhost:8080"};n.prototype.send=function(t,e){var n=new XMLHttpRequest;if(n.open("POST",this.host,!1),"function"!=typeof e){if(n.open("POST",this.host,!1),n.send(JSON.stringify(t)),200!==n.status)return;return JSON.parse(n.responseText)}n.onreadystatechange=function(){4===n.readyState&&200===n.status&&e(JSON.parse(n.responseText))},n.open("POST",this.host,!0),n.send(JSON.stringify(t))},e.exports=n},{}],10:[function(t,e){var n=1,r=function(t,e){return t||console.error("jsonrpc method should be specified!"),{jsonrpc:"2.0",method:t,params:e||[],id:n++}},o=function(t){return!!t&&!t.error&&"2.0"===t.jsonrpc&&"number"==typeof t.id&&void 0!==t.result},a=function(t){return t.map(function(t){return r(t.method,t.params)})};e.exports={toPayload:r,isValidResponse:o,toBatchPayload:a}},{}],11:[function(t,e){var n=function(){};n.prototype.send=function(t){var e=navigator.qt.callMethod(JSON.stringify(t));return JSON.parse(e)},e.exports=n},{}],12:[function(t,e){var n=t("./jsonrpc"),r=t("./const"),o=function(){var t,e=[],o=function(e,r){"function"==typeof e.inputFormatter&&(e.params=Array.prototype.map.call(e.params,function(t){return e.inputFormatter(t)}));var o=n.toPayload(e.method,e.params);if(!t)return console.error("provider is not set"),null;if("function"!=typeof r||!t.host){var a=t.send(o);return n.isValidResponse(a)?"function"==typeof e.outputFormatter?e.outputFormatter(a.result):a.result:(console.log(a),"object"==typeof a&&a.error&&a.error.message&&console.error(a.error.message),null)}t.send(o,function(t){return n.isValidResponse(t)?void r("function"==typeof e.outputFormatter?e.outputFormatter(t.result):t.result):(console.log(t),"object"==typeof t&&t.error&&t.error.message&&console.error(t.error.message),null)})},a=function(e){t=e},i=function(t,n,r,o){e.push({data:t,id:n,callback:r,uninstall:o})},u=function(t){for(var n=e.length;n--;){var r=e[n];r.id===t&&e.splice(n,1)}},s=function(){e.forEach(function(t){t.uninstall(t.id)}),e=[]},c=function(){e.forEach(function(t){var e=o(t.data);e instanceof Array&&0!==e.length&&t.callback(e)}),setTimeout(c,r.ETH_POLLING_TIMEOUT)};return c(),{send:o,setProvider:a,startPolling:i,stopPolling:u,reset:s}};e.exports=o},{"./const":2,"./jsonrpc":10}],13:[function(t,e){var n=t("./formatters"),r=function(){return[{name:"post",call:"shh_post",inputFormatter:n.inputPostFormatter},{name:"newIdentity",call:"shh_newIdentity"},{name:"hasIdentity",call:"shh_haveIdentity"},{name:"newGroup",call:"shh_newGroup"},{name:"addToGroup",call:"shh_addToGroup"},{name:"haveIdentity",call:"shh_haveIdentity",newMethod:"hasIdentity"}]};e.exports={methods:r}},{"./formatters":8}],14:[function(t,e){var n=t("./formatters"),r=function(t){return function(e){return 0===e.indexOf(t)}},o=function(t){return function(e){return t===e}},a=function(){return[{type:r("uint"),format:n.formatInputInt},{type:r("int"),format:n.formatInputInt},{type:r("hash"),format:n.formatInputInt},{type:r("string"),format:n.formatInputString},{type:r("real"),format:n.formatInputReal},{type:r("ureal"),format:n.formatInputReal},{type:o("address"),format:n.formatInputInt},{type:o("bool"),format:n.formatInputBool}]},i=function(){return[{type:r("uint"),format:n.formatOutputUInt},{type:r("int"),format:n.formatOutputInt},{type:r("hash"),format:n.formatOutputHash},{type:r("string"),format:n.formatOutputString},{type:r("real"),format:n.formatOutputReal},{type:r("ureal"),format:n.formatOutputUReal},{type:o("address"),format:n.formatOutputAddress},{type:o("bool"),format:n.formatOutputBool}]};e.exports={prefixedType:r,namedType:o,inputTypes:a,outputTypes:i}},{"./formatters":8}],15:[function(t,e){var n=t("./const"),r={wei:"1",kwei:"1000",ada:"1000",mwei:"1000000",babbage:"1000000",gwei:"1000000000",shannon:"1000000000",szabo:"1000000000000",finney:"1000000000000000",ether:"1000000000000000000",kether:"1000000000000000000000",grand:"1000000000000000000000",einstein:"1000000000000000000000",mether:"1000000000000000000000000",gether:"1000000000000000000000000000",tether:"1000000000000000000000000000000"},o=function(t,e){for(var n=!1,r=0;r<t.length&&!n;r++)n=e(t[r]);return n?r-1:-1},a=function(t){var e="",n=0,r=t.length;for("0x"===t.substring(0,2)&&(n=2);r>n;n+=2){var o=parseInt(t.substr(n,2),16);if(0===o)break;e+=String.fromCharCode(o)}return e},i=function(t){for(var e="",n=0;n<t.length;n++){var r=t.charCodeAt(n).toString(16);e+=r.length<2?"0"+r:r}return e},u=function(t,e){e=void 0===e?0:e;for(var n=i(t);n.length<2*e;)n+="00";return"0x"+n},s=function(t){var e=t.indexOf("(");return-1!==e?t.substr(0,e):t},c=function(t){var e=t.indexOf("(");return-1!==e?t.substr(e+1,t.length-1-(e+1)).replace(" ",""):""},f=function(t){return t.filter(function(t){return"function"===t.type})},l=function(t){return t.filter(function(t){return"event"===t.type})},p=function(t){for(var e="string"==typeof t?0===t.indexOf("0x")?parseInt(t.substr(2),16):parseInt(t):t,r=0,o=n.ETH_UNITS;e>3e3&&r<o.length-1;)e/=1e3,r++;for(var a=e.toString().length<e.toFixed(2).length?e.toString():e.toFixed(2),i=function(t,e,n){return e+","+n};;){var u=a;if(a=a.replace(/(\d)(\d\d\d[\.\,])/,i),u===a)break}return a+" "+o[r]},m=function(t){return"number"==typeof t||"string"==typeof t&&-1===t.indexOf("0x")?t:(t=t.length>2?t.substring(2):"0",new BigNumber(t,16).toNumber())},h=function(t){return"0x"+new BigNumber(t).toString(16)},d=function(t){return"object"==typeof t?u(JSON.stringify(t)):"string"==typeof t&&0===t.indexOf("0x")?t:"string"!=typeof t||isFinite(t)?isFinite(t)?h(t):t:u(t)},g=function(t,e){e=e.toLowerCase();var n=!0;return r[e]?t?("string"==typeof t&&0===t.indexOf("0x")&&(n=!1,t=new BigNumber(t,16)),t instanceof BigNumber||(n=!1,t=new BigNumber(t.toString(10),10)),t=t.dividedBy(new BigNumber(r[e],10)),n?t:t.toString(10)):t:(console.warn("This unit doesn't exists, please use the one of the following units",r),t)},y=function(t,e){e=e.toLowerCase();var n=!0;return r[e]?t?("string"==typeof t&&0===t.indexOf("0x")&&(n=!1,t=new BigNumber(t,16)),t instanceof BigNumber||(n=!1,t=new BigNumber(t.toString(10),10)),t=t.times(new BigNumber(r[e],10)),n?t:t.toString(10)):t:(console.warn("This unit doesn't exists, please use the one of the following units",r),t)},v=function(t){return 0===t.indexOf("0x")&&42!==t.length?!1:-1===t.indexOf("0x")&&40!==t.length?!1:/^\w+$/.test(t)},b=function(t){return t instanceof BigNumber?t:(t&&(t="string"==typeof t&&0===t.indexOf("0x")?new BigNumber(t,16):new BigNumber(t.toString(10),10)),t)};e.exports={findIndex:o,toHex:d,toDecimal:m,fromDecimal:h,toAscii:a,fromAscii:u,extractDisplayName:s,extractTypeName:c,filterFunctions:f,filterEvents:l,toEth:p,toWei:y,fromWei:g,toBigNumber:b,isAddress:v}},{"./const":2}],16:[function(t,e){var n=function(){var t=function(t){return"string"==typeof t[0]?"eth_newFilterString":"eth_newFilter"};return[{name:"newFilter",call:t},{name:"uninstallFilter",call:"eth_uninstallFilter"},{name:"getLogs",call:"eth_filterLogs"}]},r=function(){return[{name:"newFilter",call:"shh_newFilter"},{name:"uninstallFilter",call:"shh_uninstallFilter"},{name:"getLogs",call:"shh_getMessages"}]};e.exports={eth:n,shh:r}},{}],17:[function(t,e){var n=t("./eth"),r=t("./db"),o=t("./shh"),a=t("./watches"),i=t("./filter"),u=t("./utils"),s=t("./formatters"),c=t("./requestmanager"),f=function(){return[{name:"sha3",call:"web3_sha3"}]},l=function(t,e){e.forEach(function(e){var n=e.name.split("."),r=function(){var t=null,n=Array.prototype.slice.call(arguments),r="function"==typeof e.call?e.call(n):e.call;return"function"==typeof arguments[arguments.length-1]&&(t=arguments[arguments.length-1],Array.prototype.pop.call(arguments)),e.newMethod&&console.warn("This method is deprecated please use eth."+e.newMethod+"() instead."),y.manager.send({method:r,params:n,outputFormatter:e.outputFormatter,inputFormatter:e.inputFormatter},t)};n.length>1?(t[n[0]]||(t[n[0]]={}),t[n[0]][n[1]]=r):t[n[0]]=r})},p=function(t,e){e.forEach(function(e){var n={};n.get=function(){return e.newProperty&&console.warn("This property is deprecated please use eth."+e.newProperty+" instead."),y.manager.send({method:e.getter,outputFormatter:e.outputFormatter})},e.setter&&(n.set=function(t){return e.newProperty&&console.warn("This property is deprecated please use eth."+e.newProperty+" instead."),y.manager.send({method:e.setter,params:[t],inputFormatter:e.inputFormatter})}),n.enumerable=!e.newProperty,Object.defineProperty(t,e.name,n)})},m=function(t,e,n,r){y.manager.startPolling({method:t,params:[e]},e,n,r)},h=function(t){y.manager.stopPolling(t)},d={startPolling:m.bind(null,"eth_changed"),stopPolling:h},g={startPolling:m.bind(null,"shh_changed"),stopPolling:h},y={manager:c(),providers:{},setProvider:function(t){y.manager.setProvider(t)},reset:function(){y.manager.reset()},toHex:u.toHex,toAscii:u.toAscii,fromAscii:u.fromAscii,toDecimal:u.toDecimal,fromDecimal:u.fromDecimal,toBigNumber:u.toBigNumber,toEth:function(t){return console.warn("This method is deprecated please use eth.fromWei(BigNumberOrNumber, unit) instead."),u.toEth(t)},toWei:u.toWei,fromWei:u.fromWei,isAddress:u.isAddress,eth:{contractFromAbi:function(t){return console.warn("Initiating a contract like this is deprecated please use var MyContract = eth.contract(abi); new MyContract(address); instead."),function(e){e=e||"0xc6d9d2cd449a754c494264e1809c50e34d64562b";var n=y.eth.contract(e,t);return n.address=e,n}},filter:function(t,e,n){return t._isEvent?t(e,n):i(t,d,s.outputLogFormatter)},watch:function(t,e,n){return console.warn("eth.watch() is deprecated please use eth.filter() instead."),this.filter(t,e,n)}},db:{},shh:{filter:function(t){return i(t,g,s.outputPostFormatter)},watch:function(t){return console.warn("shh.watch() is deprecated please use shh.filter() instead."),this.filter(t)}}};l(y,f()),l(y.eth,n.methods),p(y.eth,n.properties),l(y.db,r.methods()),l(y.shh,o.methods()),l(d,a.eth()),l(g,a.shh()),e.exports=y},{"./db":4,"./eth":5,"./filter":7,"./formatters":8,"./requestmanager":12,"./shh":13,"./utils":15,"./watches":16}],web3:[function(t,e){var n=t("./lib/web3");n.providers.HttpProvider=t("./lib/httpprovider"),n.providers.QtSyncProvider=t("./lib/qtsync"),n.eth.contract=t("./lib/contract"),n.abi=t("./lib/abi"),e.exports=n},{"./lib/abi":1,"./lib/contract":3,"./lib/httpprovider":9,"./lib/qtsync":11,"./lib/web3":17}]},{},["web3"]);
\ No newline at end of file
+require=function t(e,n,r){function o(i,u){if(!n[i]){if(!e[i]){var s="function"==typeof require&&require;if(!u&&s)return s(i,!0);if(a)return a(i,!0);var c=new Error("Cannot find module '"+i+"'");throw c.code="MODULE_NOT_FOUND",c}var f=n[i]={exports:{}};e[i][0].call(f.exports,function(t){var n=e[i][1][t];return o(n?n:t)},f,f.exports,t,e,n,r)}return n[i].exports}for(var a="function"==typeof require&&require,i=0;i<r.length;i++)o(r[i]);return o}({1:[function(t,e){var n=t("./web3"),r=t("./utils"),o=t("./types"),a=t("./const"),i=t("./formatters"),u=function(t){console.error("parser does not support type: "+t)},s=function(t){return"[]"===t.slice(-2)},c=function(t,e){return s(t)||"string"===t?i.formatInputInt(e.length):""},f=o.inputTypes(),l=function(t,e){var n="",r="",o="";return t.forEach(function(t,r){n+=c(t.type,e[r])}),t.forEach(function(n,a){for(var i=!1,c=0;c<f.length&&!i;c++)i=f[c].type(t[a].type,e[a]);i||u(t[a].type);var l=f[c-1].format;s(t[a].type)?o+=e[a].reduce(function(t,e){return t+l(e)},""):"string"===t[a].type?o+=l(e[a]):r+=l(e[a])}),n+=r+o},p=function(t){return s(t)||"string"===t?2*a.ETH_PADDING:0},m=o.outputTypes(),h=function(t,e){e=e.slice(2);var n=[],r=2*a.ETH_PADDING,c=t.reduce(function(t,e){return t+p(e.type)},0),f=e.slice(0,c);return e=e.slice(c),t.forEach(function(a,c){for(var l=!1,p=0;p<m.length&&!l;p++)l=m[p].type(t[c].type);l||u(t[c].type);var h=m[p-1].format;if(s(t[c].type)){var d=i.formatOutputUInt(f.slice(0,r));f=f.slice(r);for(var g=[],y=0;d>y;y++)g.push(h(e.slice(0,r))),e=e.slice(r);n.push(g)}else o.prefixedType("string")(t[c].type)?(f=f.slice(r),n.push(h(e.slice(0,r))),e=e.slice(r)):(n.push(h(e.slice(0,r))),e=e.slice(r))}),n},d=function(t){var e={};return t.forEach(function(t){var n=r.extractDisplayName(t.name),o=r.extractTypeName(t.name),a=function(){var e=Array.prototype.slice.call(arguments);return l(t.inputs,e)};void 0===e[n]&&(e[n]=a),e[n][o]=a}),e},g=function(t){var e={};return t.forEach(function(t){var n=r.extractDisplayName(t.name),o=r.extractTypeName(t.name),a=function(e){return h(t.outputs,e)};void 0===e[n]&&(e[n]=a),e[n][o]=a}),e},y=function(t){return n.sha3(n.fromAscii(t)).slice(0,2+2*a.ETH_SIGNATURE_LENGTH)},b=function(t){return n.sha3(n.fromAscii(t))};e.exports={inputParser:d,outputParser:g,formatInput:l,formatOutput:h,signatureFromAscii:y,eventSignatureFromAscii:b}},{"./const":2,"./formatters":8,"./types":14,"./utils":15,"./web3":17}],2:[function(t,e){var n=["wei","Kwei","Mwei","Gwei","szabo","finney","ether","grand","Mether","Gether","Tether","Pether","Eether","Zether","Yether","Nether","Dether","Vether","Uether"];e.exports={ETH_PADDING:32,ETH_SIGNATURE_LENGTH:4,ETH_UNITS:n,ETH_BIGNUMBER_ROUNDING_MODE:{ROUNDING_MODE:BigNumber.ROUND_DOWN},ETH_POLLING_TIMEOUT:1e3}},{}],3:[function(t,e){function n(t,e){t.forEach(function(t){if(-1===t.name.indexOf("(")){var e=t.name,n=t.inputs.map(function(t){return t.type}).join();t.name=e+"("+n+")"}});var n={};return s(n),c(n,t,e),f(n,t,e),l(n,t,e),n}var r=t("./web3"),o=t("./abi"),a=t("./utils"),i=t("./event"),u=function(t){r._currentContractAbi=t.abi,r._currentContractAddress=t.address,r._currentContractMethodName=t.method,r._currentContractMethodParams=t.params},s=function(t){t.call=function(e){return t._isTransaction=!1,t._options=e,t},t.sendTransaction=function(e){return t._isTransaction=!0,t._options=e,t},t.transact=function(e){return console.warn("myContract.transact() is deprecated please use myContract.sendTransaction() instead."),t.sendTransaction(e)},t._options={},["gas","gasPrice","value","from"].forEach(function(e){t[e]=function(n){return t._options[e]=n,t}})},c=function(t,e,n){var i=o.inputParser(e),s=o.outputParser(e);a.filterFunctions(e).forEach(function(c){var f=a.extractDisplayName(c.name),l=a.extractTypeName(c.name),p=function(){var a=Array.prototype.slice.call(arguments),p=o.signatureFromAscii(c.name),m=i[f][l].apply(null,a),h=t._options||{};h.to=n,h.data=p+m;var d=t._isTransaction===!0||t._isTransaction!==!1&&!c.constant,g=h.collapse!==!1;if(t._options={},t._isTransaction=null,d)return u({abi:e,address:n,method:c.name,params:a}),void r.eth.sendTransaction(h);var y=r.eth.call(h),b=s[f][l](y);return g&&(1===b.length?b=b[0]:0===b.length&&(b=null)),b};void 0===t[f]&&(t[f]=p),t[f][l]=p})},f=function(t,e,n){t.address=n,t._onWatchEventResult=function(t){var n=event.getMatchingEvent(a.filterEvents(e)),r=i.outputParser(n);return r(t)},Object.defineProperty(t,"topic",{get:function(){return a.filterEvents(e).map(function(t){return o.eventSignatureFromAscii(t.name)})}})},l=function(t,e,n){a.filterEvents(e).forEach(function(e){var u=function(){var t=Array.prototype.slice.call(arguments),a=o.eventSignatureFromAscii(e.name),u=i.inputParser(n,a,e),s=u.apply(null,t),c=function(t){var n=i.outputParser(e);return n(t)};return r.eth.filter(s,void 0,void 0,c)};u._isEvent=!0;var s=a.extractDisplayName(e.name),c=a.extractTypeName(e.name);void 0===t[s]&&(t[s]=u),t[s][c]=u})},p=function(t){return t instanceof Array&&1===arguments.length?n.bind(null,t):(console.warn("Initiating a contract like this is deprecated please use var MyContract = eth.contract(abi); new MyContract(address); instead."),new n(arguments[1],arguments[0]))};e.exports=p},{"./abi":1,"./event":6,"./utils":15,"./web3":17}],4:[function(t,e){var n=function(){return[{name:"put",call:"db_put"},{name:"get",call:"db_get"},{name:"putString",call:"db_putString"},{name:"getString",call:"db_getString"}]};e.exports={methods:n}},{}],5:[function(t,e){var n=t("./formatters"),r=function(t){return"string"==typeof t[0]?"eth_blockByHash":"eth_blockByNumber"},o=function(t){return"string"==typeof t[0]?"eth_transactionByHash":"eth_transactionByNumber"},a=function(t){return"string"==typeof t[0]?"eth_uncleByHash":"eth_uncleByNumber"},i=function(t){return"string"==typeof t[0]?"eth_transactionCountByHash":"eth_transactionCountByNumber"},u=function(t){return"string"==typeof t[0]?"eth_uncleCountByHash":"eth_uncleCountByNumber"},s=[{name:"getBalance",call:"eth_balanceAt",outputFormatter:n.convertToBigNumber},{name:"getState",call:"eth_stateAt"},{name:"getStorage",call:"eth_storageAt"},{name:"getData",call:"eth_codeAt"},{name:"getBlock",call:r,outputFormatter:n.outputBlockFormatter},{name:"getUncle",call:a,outputFormatter:n.outputBlockFormatter},{name:"getCompilers",call:"eth_compilers"},{name:"getBlockTransactionCount",call:i},{name:"getBlockUncleCount",call:u},{name:"getTransaction",call:o,outputFormatter:n.outputTransactionFormatter},{name:"getTransactionCount",call:"eth_countAt"},{name:"sendTransaction",call:"eth_transact",inputFormatter:n.inputTransactionFormatter},{name:"call",call:"eth_call"},{name:"compile.solidity",call:"eth_solidity"},{name:"compile.lll",call:"eth_lll"},{name:"compile.serpent",call:"eth_serpent"},{name:"flush",call:"eth_flush"},{name:"balanceAt",call:"eth_balanceAt",newMethod:"getBalance"},{name:"stateAt",call:"eth_stateAt",newMethod:"getState"},{name:"storageAt",call:"eth_storageAt",newMethod:"getStorage"},{name:"countAt",call:"eth_countAt",newMethod:"getTransactionCount"},{name:"codeAt",call:"eth_codeAt",newMethod:"getData"},{name:"transact",call:"eth_transact",newMethod:"sendTransaction"},{name:"block",call:r,newMethod:"getBlock"},{name:"transaction",call:o,newMethod:"getTransaction"},{name:"uncle",call:a,newMethod:"getUncle"},{name:"compilers",call:"eth_compilers",newMethod:"getCompilers"},{name:"solidity",call:"eth_solidity",newMethod:"compile.solidity"},{name:"lll",call:"eth_lll",newMethod:"compile.lll"},{name:"serpent",call:"eth_serpent",newMethod:"compile.serpent"},{name:"transactionCount",call:i,newMethod:"getBlockTransactionCount"},{name:"uncleCount",call:u,newMethod:"getBlockUncleCount"},{name:"logs",call:"eth_logs"}],c=[{name:"coinbase",getter:"eth_coinbase",setter:"eth_setCoinbase"},{name:"listening",getter:"eth_listening",setter:"eth_setListening"},{name:"mining",getter:"eth_mining",setter:"eth_setMining"},{name:"gasPrice",getter:"eth_gasPrice",outputFormatter:n.convertToBigNumber},{name:"accounts",getter:"eth_accounts"},{name:"peerCount",getter:"eth_peerCount"},{name:"defaultBlock",getter:"eth_defaultBlock",setter:"eth_setDefaultBlock"},{name:"blockNumber",getter:"eth_number"},{name:"number",getter:"eth_number",newProperty:"blockNumber"}];e.exports={methods:s,properties:c}},{"./formatters":8}],6:[function(t,e){var n=t("./abi"),r=t("./utils"),o=function(t,e){return t.filter(function(t){return t.indexed===e})},a=function(t,e){var n=r.findIndex(t,function(t){return t.name===e});return-1===n?void console.error("indexed param with name "+e+" not found"):t[n]},i=function(t,e){return Object.keys(e).map(function(r){var i=[a(o(t.inputs,!0),r)],u=e[r];return u instanceof Array?u.map(function(t){return n.formatInput(i,[t])}):n.formatInput(i,[u])})},u=function(t,e,n){return function(r,o){var a=o||{};return a.address=t,a.topic=[],a.topic.push(e),r&&(a.topic=a.topic.concat(i(n,r))),a}},s=function(t,e,n){var r=e.slice(),o=n.slice();return t.reduce(function(t,e){var n;return n=e.indexed?r.splice(0,1)[0]:o.splice(0,1)[0],t[e.name]=n,t},{})},c=function(t){return function(e){var a={event:r.extractDisplayName(t.name),number:e.number,args:{}};if(e.topics=e.topic,!e.topic)return a;var i=o(t.inputs,!0),u="0x"+e.topic.slice(1,e.topic.length).map(function(t){return t.slice(2)}).join(""),c=n.formatOutput(i,u),f=o(t.inputs,!1),l=n.formatOutput(f,e.data);return a.args=s(t.inputs,c,l),a}},f=function(t,e){for(var r=0;r<t.length;r++){var o=n.eventSignatureFromAscii(t[r].name);if(o===e.topic[0])return t[r]}return void 0};e.exports={inputParser:u,outputParser:c,getMatchingEvent:f}},{"./abi":1,"./utils":15}],7:[function(t,e){var n=t("./utils"),r=function(t){return!!t&&"function"==typeof t.newFilter&&"function"==typeof t.getLogs&&"function"==typeof t.uninstallFilter&&"function"==typeof t.startPolling&&"function"==typeof t.stopPolling},o=function(t){return"string"==typeof t?t:(t=t||{},t.topics&&console.warn('"topics" is deprecated, is "topic" instead'),t.topic instanceof Array&&(t.topic=t.topic.map(function(t){return n.toHex(t)})),{to:t.to,topic:t.topic,earliest:t.earliest,latest:t.latest,max:t.max,skip:t.skip,address:t.address})},a=function(t,e,n){if(!r(e))return void console.error("filter implemenation is invalid");t=o(t);var a=[],i=e.newFilter(t),u=function(t){t.forEach(function(t){t=n?n(t):t,a.forEach(function(e){e(t)})})};e.startPolling(i,u,e.uninstallFilter);var s=function(t){a.push(t)},c=function(){e.stopPolling(i),e.uninstallFilter(i),a=[]},f=function(){return e.getLogs(i)};return{watch:s,stopWatching:c,get:f,changed:function(){return console.warn("watch().changed() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},arrived:function(){return console.warn("watch().arrived() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},happened:function(){return console.warn("watch().happened() is deprecated please use filter().watch() instead."),s.apply(this,arguments)},uninstall:function(){return console.warn("watch().uninstall() is deprecated please use filter().stopWatching() instead."),c.apply(this,arguments)},messages:function(){return console.warn("watch().messages() is deprecated please use filter().get() instead."),f.apply(this,arguments)},logs:function(){return console.warn("watch().logs() is deprecated please use filter().get() instead."),f.apply(this,arguments)}}};e.exports=a},{"./utils":15}],8:[function(t,e){var n=t("./utils"),r=t("./const"),o=function(t,e,n){return new Array(e-t.length+1).join(n?n:"0")+t},a=function(t){var e=2*r.ETH_PADDING;return t instanceof BigNumber||"number"==typeof t?("number"==typeof t&&(t=new BigNumber(t)),BigNumber.config(r.ETH_BIGNUMBER_ROUNDING_MODE),t=t.round(),t.lessThan(0)&&(t=new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16).plus(t).plus(1)),t=t.toString(16)):t=0===t.indexOf("0x")?t.substr(2):"string"==typeof t?a(new BigNumber(t)):(+t).toString(16),o(t,e)},i=function(t){return n.fromAscii(t,r.ETH_PADDING).substr(2)},u=function(t){return"000000000000000000000000000000000000000000000000000000000000000"+(t?"1":"0")},s=function(t){return a(new BigNumber(t).times(new BigNumber(2).pow(128)))},c=function(t){return"1"===new BigNumber(t.substr(0,1),16).toString(2).substr(0,1)},f=function(t){return t=t||"0",c(t)?new BigNumber(t,16).minus(new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16)).minus(1):new BigNumber(t,16)},l=function(t){return t=t||"0",new BigNumber(t,16)},p=function(t){return f(t).dividedBy(new BigNumber(2).pow(128))},m=function(t){return l(t).dividedBy(new BigNumber(2).pow(128))},h=function(t){return"0x"+t},d=function(t){return"0000000000000000000000000000000000000000000000000000000000000001"===t?!0:!1},g=function(t){return n.toAscii(t)},y=function(t){return"0x"+t.slice(t.length-40,t.length)},b=function(t){return"string"==typeof t&&(t=t.replace("0x","")),t=t||"0",new BigNumber(t,16)},v=function(t){return t.code&&(t.data=t.code,delete t.code),t.endowment&&(t.value=t.endowment,delete t.endowment),["gasPrice","gas","value"].forEach(function(e){"string"==typeof t[e]?-1===t[e].indexOf("0x")&&(t[e]=n.fromDecimal(t[e])):"number"==typeof t[e]?t[e]=n.fromDecimal(t[e]):t[e]instanceof BigNumber&&(t[e]="0x"+t[e].toString(16))}),t},w=function(t){return t.gas=n.toDecimal(t.gas),t.gasPrice=n.toBigNumber(t.gasPrice),t.value=n.toBigNumber(t.value),t},_=function(t){return t.gasLimit=n.toDecimal(t.gasLimit),t.gasUsed=n.toDecimal(t.gasUsed),t.size=n.toDecimal(t.size),t.timestamp=n.toDecimal(t.timestamp),t.number=n.toDecimal(t.number),t.minGasPrice=n.toBigNumber(t.minGasPrice),t.difficulty=n.toBigNumber(t.difficulty),t.totalDifficulty=n.toBigNumber(t.totalDifficulty),t},N=function(t){return t.number=n.toDecimal(t.number),t},x=function(t){return t.payload=n.toHex(t.payload),t.ttl=n.toHex(t.ttl),t.workToProve=n.toHex(t.workToProve),t.topic instanceof Array||(t.topic=[t.topic]),t.topic=t.topic.map(function(t){return n.toHex(t)}),t},B=function(t){if(t.expiry=n.toDecimal(t.expiry),t.sent=n.toDecimal(t.sent),t.ttl=n.toDecimal(t.ttl),t.payloadRaw=t.payload,t.payload=n.toAscii(t.payload),0===t.payload.indexOf("{")||0===t.payload.indexOf("["))try{t.payload=JSON.parse(t.payload)}catch(e){}return t.topic=t.topic.map(function(t){return n.toAscii(t)}),t};e.exports={formatInputInt:a,formatInputString:i,formatInputBool:u,formatInputReal:s,formatOutputInt:f,formatOutputUInt:l,formatOutputReal:p,formatOutputUReal:m,formatOutputHash:h,formatOutputBool:d,formatOutputString:g,formatOutputAddress:y,convertToBigNumber:b,inputTransactionFormatter:v,outputTransactionFormatter:w,outputBlockFormatter:_,outputLogFormatter:N,inputPostFormatter:x,outputPostFormatter:B}},{"./const":2,"./utils":15}],9:[function(t,e){var n=function(t){this.handlers=[],this.host=t||"http://localhost:8080"};n.prototype.send=function(t,e){var n=new XMLHttpRequest;if(n.open("POST",this.host,!1),"function"!=typeof e){if(n.open("POST",this.host,!1),n.send(JSON.stringify(t)),200!==n.status)return;return JSON.parse(n.responseText)}n.onreadystatechange=function(){4===n.readyState&&200===n.status&&e(JSON.parse(n.responseText))},n.open("POST",this.host,!0),n.send(JSON.stringify(t))},e.exports=n},{}],10:[function(t,e){var n=1,r=function(t,e){return t||console.error("jsonrpc method should be specified!"),{jsonrpc:"2.0",method:t,params:e||[],id:n++}},o=function(t){return!!t&&!t.error&&"2.0"===t.jsonrpc&&"number"==typeof t.id&&void 0!==t.result},a=function(t){return t.map(function(t){return r(t.method,t.params)})};e.exports={toPayload:r,isValidResponse:o,toBatchPayload:a}},{}],11:[function(t,e){var n=function(){};n.prototype.send=function(t){var e=navigator.qt.callMethod(JSON.stringify(t));return JSON.parse(e)},e.exports=n},{}],12:[function(t,e){var n=t("./jsonrpc"),r=t("./const"),o=function(){var t,e=[],o=function(e,r){"function"==typeof e.inputFormatter&&(e.params=Array.prototype.map.call(e.params,function(t){return e.inputFormatter(t)}));var o=n.toPayload(e.method,e.params);if(!t)return console.error("provider is not set"),null;if("function"!=typeof r||!t.host){var a=t.send(o);return n.isValidResponse(a)?"function"==typeof e.outputFormatter?e.outputFormatter(a.result):a.result:(console.log(a),"object"==typeof a&&a.error&&a.error.message&&console.error(a.error.message),null)}t.send(o,function(t){return n.isValidResponse(t)?void r("function"==typeof e.outputFormatter?e.outputFormatter(t.result):t.result):(console.log(t),"object"==typeof t&&t.error&&t.error.message&&console.error(t.error.message),null)})},a=function(e){t=e},i=function(t,n,r,o){e.push({data:t,id:n,callback:r,uninstall:o})},u=function(t){for(var n=e.length;n--;){var r=e[n];r.id===t&&e.splice(n,1)}},s=function(){e.forEach(function(t){t.uninstall(t.id)}),e=[]},c=function(){e.forEach(function(t){o(t.data,function(e){e instanceof Array&&0!==e.length&&t.callback(e)})}),setTimeout(c,r.ETH_POLLING_TIMEOUT)};return c(),{send:o,setProvider:a,startPolling:i,stopPolling:u,reset:s}};e.exports=o},{"./const":2,"./jsonrpc":10}],13:[function(t,e){var n=t("./formatters"),r=function(){return[{name:"post",call:"shh_post",inputFormatter:n.inputPostFormatter},{name:"newIdentity",call:"shh_newIdentity"},{name:"hasIdentity",call:"shh_haveIdentity"},{name:"newGroup",call:"shh_newGroup"},{name:"addToGroup",call:"shh_addToGroup"},{name:"haveIdentity",call:"shh_haveIdentity",newMethod:"hasIdentity"}]};e.exports={methods:r}},{"./formatters":8}],14:[function(t,e){var n=t("./formatters"),r=function(t){return function(e){return 0===e.indexOf(t)}},o=function(t){return function(e){return t===e}},a=function(){return[{type:r("uint"),format:n.formatInputInt},{type:r("int"),format:n.formatInputInt},{type:r("hash"),format:n.formatInputInt},{type:r("string"),format:n.formatInputString},{type:r("real"),format:n.formatInputReal},{type:r("ureal"),format:n.formatInputReal},{type:o("address"),format:n.formatInputInt},{type:o("bool"),format:n.formatInputBool}]},i=function(){return[{type:r("uint"),format:n.formatOutputUInt},{type:r("int"),format:n.formatOutputInt},{type:r("hash"),format:n.formatOutputHash},{type:r("string"),format:n.formatOutputString},{type:r("real"),format:n.formatOutputReal},{type:r("ureal"),format:n.formatOutputUReal},{type:o("address"),format:n.formatOutputAddress},{type:o("bool"),format:n.formatOutputBool}]};e.exports={prefixedType:r,namedType:o,inputTypes:a,outputTypes:i}},{"./formatters":8}],15:[function(t,e){var n=t("./const"),r={wei:"1",kwei:"1000",ada:"1000",mwei:"1000000",babbage:"1000000",gwei:"1000000000",shannon:"1000000000",szabo:"1000000000000",finney:"1000000000000000",ether:"1000000000000000000",kether:"1000000000000000000000",grand:"1000000000000000000000",einstein:"1000000000000000000000",mether:"1000000000000000000000000",gether:"1000000000000000000000000000",tether:"1000000000000000000000000000000"},o=function(t,e){for(var n=!1,r=0;r<t.length&&!n;r++)n=e(t[r]);return n?r-1:-1},a=function(t){var e="",n=0,r=t.length;for("0x"===t.substring(0,2)&&(n=2);r>n;n+=2){var o=parseInt(t.substr(n,2),16);if(0===o)break;e+=String.fromCharCode(o)}return e},i=function(t){for(var e="",n=0;n<t.length;n++){var r=t.charCodeAt(n).toString(16);e+=r.length<2?"0"+r:r}return e},u=function(t,e){e=void 0===e?0:e;for(var n=i(t);n.length<2*e;)n+="00";return"0x"+n},s=function(t){var e=t.indexOf("(");return-1!==e?t.substr(0,e):t},c=function(t){var e=t.indexOf("(");return-1!==e?t.substr(e+1,t.length-1-(e+1)).replace(" ",""):""},f=function(t){return t.filter(function(t){return"function"===t.type})},l=function(t){return t.filter(function(t){return"event"===t.type})},p=function(t){for(var e="string"==typeof t?0===t.indexOf("0x")?parseInt(t.substr(2),16):parseInt(t):t,r=0,o=n.ETH_UNITS;e>3e3&&r<o.length-1;)e/=1e3,r++;for(var a=e.toString().length<e.toFixed(2).length?e.toString():e.toFixed(2),i=function(t,e,n){return e+","+n};;){var u=a;if(a=a.replace(/(\d)(\d\d\d[\.\,])/,i),u===a)break}return a+" "+o[r]},m=function(t){return"number"==typeof t||"string"==typeof t&&-1===t.indexOf("0x")?t:(t=t.length>2?t.substring(2):"0",new BigNumber(t,16).toNumber())},h=function(t){return"0x"+new BigNumber(t).toString(16)},d=function(t){return"object"==typeof t?u(JSON.stringify(t)):"string"==typeof t&&0===t.indexOf("0x")?t:"string"!=typeof t||isFinite(t)?isFinite(t)?h(t):t:u(t)},g=function(t,e){e=e.toLowerCase();var n=!0;return r[e]?t?("string"==typeof t&&0===t.indexOf("0x")&&(n=!1,t=new BigNumber(t,16)),t instanceof BigNumber||(n=!1,t=new BigNumber(t.toString(10),10)),t=t.dividedBy(new BigNumber(r[e],10)),n?t:t.toString(10)):t:(console.warn("This unit doesn't exists, please use the one of the following units",r),t)},y=function(t,e){e=e.toLowerCase();var n=!0;return r[e]?t?("string"==typeof t&&0===t.indexOf("0x")&&(n=!1,t=new BigNumber(t,16)),t instanceof BigNumber||(n=!1,t=new BigNumber(t.toString(10),10)),t=t.times(new BigNumber(r[e],10)),n?t:t.toString(10)):t:(console.warn("This unit doesn't exists, please use the one of the following units",r),t)},b=function(t){return 0===t.indexOf("0x")&&42!==t.length?!1:-1===t.indexOf("0x")&&40!==t.length?!1:/^\w+$/.test(t)},v=function(t){return t instanceof BigNumber?t:(t&&(t="string"==typeof t&&0===t.indexOf("0x")?new BigNumber(t,16):new BigNumber(t.toString(10),10)),t)};e.exports={findIndex:o,toHex:d,toDecimal:m,fromDecimal:h,toAscii:a,fromAscii:u,extractDisplayName:s,extractTypeName:c,filterFunctions:f,filterEvents:l,toEth:p,toWei:y,fromWei:g,toBigNumber:v,isAddress:b}},{"./const":2}],16:[function(t,e){var n=function(){var t=function(t){return"string"==typeof t[0]?"eth_newFilterString":"eth_newFilter"};return[{name:"newFilter",call:t},{name:"uninstallFilter",call:"eth_uninstallFilter"},{name:"getLogs",call:"eth_filterLogs"}]},r=function(){return[{name:"newFilter",call:"shh_newFilter"},{name:"uninstallFilter",call:"shh_uninstallFilter"},{name:"getLogs",call:"shh_getMessages"}]};e.exports={eth:n,shh:r}},{}],17:[function(t,e){var n=t("./eth"),r=t("./db"),o=t("./shh"),a=t("./watches"),i=t("./filter"),u=t("./utils"),s=t("./formatters"),c=t("./requestmanager"),f=function(){return[{name:"sha3",call:"web3_sha3"}]},l=function(t,e){e.forEach(function(e){var n=e.name.split("."),r=function(){var t=null,n=Array.prototype.slice.call(arguments),r="function"==typeof e.call?e.call(n):e.call;return"function"==typeof arguments[arguments.length-1]&&(t=arguments[arguments.length-1],Array.prototype.pop.call(arguments)),e.newMethod&&console.warn("This method is deprecated please use eth."+e.newMethod+"() instead."),y.manager.send({method:r,params:n,outputFormatter:e.outputFormatter,inputFormatter:e.inputFormatter},t)};n.length>1?(t[n[0]]||(t[n[0]]={}),t[n[0]][n[1]]=r):t[n[0]]=r})},p=function(t,e){e.forEach(function(e){var n={};n.get=function(){return e.newProperty&&console.warn("This property is deprecated please use eth."+e.newProperty+" instead."),y.manager.send({method:e.getter,outputFormatter:e.outputFormatter})},e.setter&&(n.set=function(t){return e.newProperty&&console.warn("This property is deprecated please use eth."+e.newProperty+" instead."),y.manager.send({method:e.setter,params:[t],inputFormatter:e.inputFormatter})}),n.enumerable=!e.newProperty,Object.defineProperty(t,e.name,n)})},m=function(t,e,n,r){y.manager.startPolling({method:t,params:[e]},e,n,r)},h=function(t){y.manager.stopPolling(t)},d={startPolling:m.bind(null,"eth_changed"),stopPolling:h},g={startPolling:m.bind(null,"shh_changed"),stopPolling:h},y={manager:c(),providers:{},setProvider:function(t){y.manager.setProvider(t)},reset:function(){y.manager.reset()},toHex:u.toHex,toAscii:u.toAscii,fromAscii:u.fromAscii,toDecimal:u.toDecimal,fromDecimal:u.fromDecimal,toBigNumber:u.toBigNumber,toEth:function(t){return console.warn("This method is deprecated please use eth.fromWei(BigNumberOrNumber, unit) instead."),u.toEth(t)},toWei:u.toWei,fromWei:u.fromWei,isAddress:u.isAddress,eth:{contractFromAbi:function(t){return console.warn("Initiating a contract like this is deprecated please use var MyContract = eth.contract(abi); new MyContract(address); instead."),function(e){e=e||"0xc6d9d2cd449a754c494264e1809c50e34d64562b";var n=y.eth.contract(e,t);return n.address=e,n}},filter:function(t,e,n){return t._isEvent?t(e,n):i(t,d,s.outputLogFormatter)},watch:function(t,e,n){return console.warn("eth.watch() is deprecated please use eth.filter() instead."),this.filter(t,e,n)}},db:{},shh:{filter:function(t){return i(t,g,s.outputPostFormatter)},watch:function(t){return console.warn("shh.watch() is deprecated please use shh.filter() instead."),this.filter(t)}}};l(y,f()),l(y.eth,n.methods),p(y.eth,n.properties),l(y.db,r.methods()),l(y.shh,o.methods()),l(d,a.eth()),l(g,a.shh()),e.exports=y},{"./db":4,"./eth":5,"./filter":7,"./formatters":8,"./requestmanager":12,"./shh":13,"./utils":15,"./watches":16}],web3:[function(t,e){var n=t("./lib/web3");n.providers.HttpProvider=t("./lib/httpprovider"),n.providers.QtSyncProvider=t("./lib/qtsync"),n.eth.contract=t("./lib/contract"),n.abi=t("./lib/abi"),e.exports=n},{"./lib/abi":1,"./lib/contract":3,"./lib/httpprovider":9,"./lib/qtsync":11,"./lib/web3":17}]},{},["web3"]);
\ No newline at end of file
diff --git a/lib/requestmanager.js b/lib/requestmanager.js
index 9c41409..43e4216 100644
--- a/lib/requestmanager.js
+++ b/lib/requestmanager.js
@@ -112,11 +112,13 @@ var requestManager = function() {
 
     var poll = function () {
         polls.forEach(function (data) {
-            var result = send(data.data);
-            if (!(result instanceof Array) || result.length === 0) {
-                return;
-            }
-            data.callback(result);
+            // send async
+            send(data.data, function(result){
+                if (!(result instanceof Array) || result.length === 0) {
+                    return;
+                }
+                data.callback(result);
+            });
         });
         setTimeout(poll, c.ETH_POLLING_TIMEOUT);
     };