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pragma solidity 0.4.18; | |
contract Token { // ERC20 standard | |
function balanceOf(address _owner) constant public returns (uint256 balance); | |
function transfer(address _to, uint256 _value) public returns (bool success); | |
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success); | |
function approve(address _spender, uint256 _value) public returns (bool success); | |
function allowance(address _owner, address _spender) constant public returns (uint256 remaining); | |
event Transfer(address indexed _from, address indexed _to, uint256 _value); | |
event Approval(address indexed _owner, address indexed _spender, uint256 _value); | |
} |
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