erc-721
ERC-721 标准(NFT)
核心接口:
- 拥有与转移:
ownerOf
、safeTransferFrom
、transferFrom
- 授权:
approve
、setApprovalForAll
、getApproved
、isApprovedForAll
- 元数据可选接口:
tokenURI
- 事件:
Transfer
、Approval
、ApprovalForAll
参考链接:
核心接口:
ownerOf
、safeTransferFrom
、transferFrom
approve
、setApprovalForAll
、getApproved
、isApprovedForAll
tokenURI
Transfer
、Approval
、ApprovalForAll
参考链接: