Created
December 24, 2017 14:34
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// https://github.com/ethereum/EIPs/issues/20 | |
contract ERC20 { | |
function totalSupply() constant returns (uint totalSupply); | |
function balanceOf(address _owner) constant returns (uint balance); | |
function transfer(address _to, uint _value) returns (bool success); | |
function transferFrom(address _from, address _to, uint _value) returns (bool success); | |
function approve(address _spender, uint _value) returns (bool success); | |
function allowance(address _owner, address _spender) constant returns (uint remaining); | |
event Transfer(address indexed _from, address indexed _to, uint _value); | |
event Approval(address indexed _owner, address indexed _spender, uint _value); | |
} |
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