ERC-173 Contract Ownership Standard
A standard interface for ownership of contracts
ERC-165 interface ids
Computed here as the XOR of the selectors each interface defines.
| ERC173 | 0x7f5828d0 |
Functions this standard introduces (2)
0x8da5cb5b | owner() | view |
0xf2fde38b | transferOwnership(address) |
Inherited (1)
0x01ffc9a7 | supportsInterface(bytes4) | ERC-165 |
Optional extensions (1)
Interfaces the spec defines alongside the core one, which an implementation may or may not carry.
ERC1650x01ffc9a7
0x01ffc9a7 | supportsInterface(bytes4) |
Events (1)
Topic0 is the keccak256 hash of the signature, which is what a log filter matches on.
0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0 | OwnershipTransferred(address,address) |
Built on by (10)
Later proposals that name this one in their requires field.
What the specification covers
Compare with
Parsed from the canonical specification · discussion