16 lines
732 B
Solidity
16 lines
732 B
Solidity
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// SPDX-License-Identifier: Proprietary
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pragma solidity ^0.8.0;
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interface IERC20 {
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function totalSupply() external view returns (uint supply);
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function balanceOf(address _owner) external view returns (uint balance);
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function transfer(address _to, uint _value) external returns (bool success);
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function transferFrom(address _from, address _to, uint _value) external returns (bool success);
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function approve(address _spender, uint _value) external returns (bool success);
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function allowance(address _owner, address _spender) external view returns (uint remaining);
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function decimals() external view returns(uint digits);
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event Approval(address indexed owner, address indexed spender, uint value);
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}
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