{ "contractName": "Uint256Helpers", "abi": [], "bytecode": "0x604c602c600b82828239805160001a60731460008114601c57601e565bfe5b5030600052607381538281f30073000000000000000000000000000000000000000030146080604052600080fd00a165627a7a7230582092bff941f33a7d9108643ed0b8bbc87fcb1f0674cd0e480acb67077d1bff18d10029", "deployedBytecode": "0x73000000000000000000000000000000000000000030146080604052600080fd00a165627a7a7230582092bff941f33a7d9108643ed0b8bbc87fcb1f0674cd0e480acb67077d1bff18d10029", "sourceMap": "27:312:30:-;;132:2:-1;166:7;155:9;146:7;137:37;252:7;246:14;243:1;238:23;232:4;229:33;270:1;265:20;;;;222:63;;265:20;274:9;222:63;;298:9;295:1;288:20;328:4;319:7;311:22;352:7;343;336:24", "deployedSourceMap": "27:312:30:-;;;;;;;;", "source": "pragma solidity ^0.4.24;\n\n\nlibrary Uint256Helpers {\n uint256 private constant MAX_UINT64 = uint64(-1);\n\n string private constant ERROR_NUMBER_TOO_BIG = \"UINT64_NUMBER_TOO_BIG\";\n\n function toUint64(uint256 a) internal pure returns (uint64) {\n 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