fei fyang1024
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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: |
fyang1024
/ gist:eafe30b2168c5c3e495ef3642ef3fe28
Created
November 9, 2017 11:04
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| Verifying my Blockstack ID is secured with the address 133ueLjaH2ULK5pMkscHkrFgisY1ePmkSW https://explorer.blockstack.org/address/133ueLjaH2ULK5pMkscHkrFgisY1ePmkSW |