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pragma solidity ^0.4.24; | |
/** | |
* @title ERC20 interface | |
* @dev see https://github.com/ethereum/EIPs/issues/20 | |
*/ | |
contract ERC20 { | |
function totalSupply() public view returns (uint256); |
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### Keybase proof | |
I hereby claim: | |
* I am fyang1024 on github. | |
* I am fyang1024 (https://keybase.io/fyang1024) on keybase. | |
* I have a public key ASB__5xHZ3v8kHVW5ZEJjiAhhSfCZu6iMwEaDx0_XzKiDAo | |
To claim this, I am signing this object: |
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Verifying my Blockstack ID is secured with the address 133ueLjaH2ULK5pMkscHkrFgisY1ePmkSW https://explorer.blockstack.org/address/133ueLjaH2ULK5pMkscHkrFgisY1ePmkSW |