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pragma solidity ^0.5.0; | |
/** | |
* @title ERC20 | |
* @dev The ERC20 interface has an standard functions and event | |
* for erc20 compatible token on Ethereum blockchain. | |
*/ | |
interface ERC20 { | |
function totalSupply() external view returns (uint supply); | |
function balanceOf(address _owner) external view returns (uint balance); |
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{ | |
"Version":"2012-10-17", | |
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"Sid": "VisualEditor0", | |
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"Action": "s3:ListBucket", | |
"Resource": "arn:aws:s3:::bucket-name" | |
}, | |
{ |