Skip to content

Instantly share code, notes, and snippets.

View edwardtay's full-sized avatar

Edward Tay edwardtay

11 followers · 45 following
View GitHub Profile
@edwardtay
edwardtay / contract.sol
Created February 17, 2021 13:22
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.5.0+commit.1d4f565a.js&optimize=false&runs=200&gist=
pragma solidity ^0.5.0;
// ----------------------------------------------------------------------------
// ERC Token Standard #20 Interface
//
// ----------------------------------------------------------------------------
contract ERC20Interface {
function totalSupply() public view returns (uint);
function balanceOf(address tokenOwner) public view returns (uint balance);
function allowance(address tokenOwner, address spender) public view returns (uint remaining);
@edwardtay
edwardtay / contract.sol
Created February 17, 2021 13:22
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.5.0+commit.1d4f565a.js&optimize=false&runs=200&gist=
pragma solidity ^0.5.0;
// ----------------------------------------------------------------------------
// ERC Token Standard #20 Interface
//
// ----------------------------------------------------------------------------
contract ERC20Interface {
function totalSupply() public view returns (uint);
function balanceOf(address tokenOwner) public view returns (uint balance);
function allowance(address tokenOwner, address spender) public view returns (uint remaining);
@edwardtay
edwardtay / gist:101981cede3611f4fadbc624971423d6
Created October 14, 2021 11:22
did:3:bafyreidpqsdjexb3bt562awhvqzz2q4hfccr2erhwumnarw6d6tfq3u5ia