IERC721Receiver

IERC721Receiver

ERC721 token receiver interface

Developer note: Interface for any contract that wants to support safeTransfers from ERC721 asset contracts.

Functions

onERC721Received

onERC721Received(address,address,uint256,bytes) external

Name	Type	Description
operator	address
from	address
tokenId	uint256
data	bytes

Returns:

Name	Type	Description
[0]	bytes4

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IERC721Receiver

ERC721 token receiver interface

Developer note: Interface for any contract that wants to support safeTransfers from ERC721 asset contracts.

Functions

onERC721Received

onERC721Received(address,address,uint256,bytes) external

Name	Type	Description
operator	address
from	address
tokenId	uint256
data	bytes

Returns:

Name	Type	Description
[0]	bytes4

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