web3wagmi
← All standards

ERC-6239 Semantic Soulbound Tokens

FinalERCcreated 2022-12-30requires ERC-165, ERC-721, ERC-5192

Adding RDF triples to ERC-5192 token metadata to capture social meaning

Author: Jessica Chang (@JessicaChg)

ERC-165 interface ids

Computed here as the XOR of the selectors each interface defines.

ISemanticSBT0xfbafb698
ISemanticRDFSchema0x58e23bac

Functions this standard introduces (2)

0xfbafb698rdfOf(uint256)view
0x58e23bacschemaURI()view

Events (3)

Topic0 is the keccak256 hash of the signature, which is what a log filter matches on.

0x001ff0a7f9f9bfa6a3d5d102a071d2bcae92556caf0da1318cfc2783796bab17CreateRDF(uint256,string)
0x80bce0080e65769d8eee2ab07368f695e8e98b7875f29deedd95b1f202a04149UpdateRDF(uint256,string)
0x66c8585c3e15ccf8c11639fb9250cc64d2dd63c3bd7f4c5d20cd68dd9c554b05RemoveRDF(uint256,string)

Depends on (3)

Proposals this one names in its requires field.

What the specification covers

Compare with

Parsed from the canonical specification · discussion