ERC-721
ERC-721 non-fungible token implementations.
Approve
Approve extension for ERC-721 tokens.
Burn
Burn extension for ERC-721 tokens.
Data
Data extension for ERC-721 tokens.
Enumerable
Enumerable extension for ERC-721 tokens.
Metadata
Metadata extension for ERC-721 tokens.
Mint
Mint extension for ERC-721 tokens.
Transfer
Transfer extension for ERC-721 tokens.