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、transferFromapprove、setApprovalForAll、getApproved、isApprovedForAlltokenURITransfer、Approval、ApprovalForAll参考链接: