← All standardsERC-165 interface ids
Computed here as the XOR of the selectors each interface defines.
Functions this standard introduces (6)
0xcae9ca51 | approveAndCall(address,uint256,bytes) | |
0x3177029f | approveAndCall(address,uint256) | |
0x4000aea0 | transferAndCall(address,uint256,bytes) | |
0x1296ee62 | transferAndCall(address,uint256) | |
0xc1d34b89 | transferFromAndCall(address,address,uint256,bytes) | |
0xd8fbe994 | transferFromAndCall(address,address,uint256) | |
Inherited (10)
0xdd62ed3e | allowance(address,address) | ERC-20 |
0x095ea7b3 | approve(address,uint256) | ERC-20 |
0x70a08231 | balanceOf(address) | ERC-20 |
0x313ce567 | decimals() | ERC-20 |
0x06fdde03 | name() | ERC-20 |
0x01ffc9a7 | supportsInterface(bytes4) | ERC-165 |
0x95d89b41 | symbol() | ERC-20 |
0x18160ddd | totalSupply() | ERC-20 |
0xa9059cbb | transfer(address,uint256) | ERC-20 |
0x23b872dd | transferFrom(address,address,uint256) | ERC-20 |
Optional extensions (2)
Interfaces the spec defines alongside the core one, which an implementation may or may not carry.
ERC200x36372b07
0x18160ddd | totalSupply() | |
0x70a08231 | balanceOf(address) | |
0xa9059cbb | transfer(address,uint256) | |
0x23b872dd | transferFrom(address,address,uint256) | |
0xdd62ed3e | allowance(address,address) | |
0x095ea7b3 | approve(address,uint256) | |
ERC1650x01ffc9a7
0x01ffc9a7 | supportsInterface(bytes4) | |
Events (2)
Topic0 is the keccak256 hash of the signature, which is what a log filter matches on.
0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef | Transfer(address,address,uint256) | |
0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925 | Approval(address,address,uint256) | |
Depends on (2)
Proposals this one names in its requires field.
What the specification covers
Parsed from the canonical specification · discussion