ERC721 token receiver interface
Developer note: Interface for any contract that wants to support safeTransfers from ERC721 asset contracts.
onERC721Received(address,address,uint256,bytes) external
| Name | Type | Description |
|---|---|---|
Returns:
| Name | Type | Description |
|---|---|---|
ERC721 token receiver interface
Developer note: Interface for any contract that wants to support safeTransfers from ERC721 asset contracts.
onERC721Received(address,address,uint256,bytes) external
Returns:
| Name | Type | Description |
|---|---|---|
| Name | Type | Description |
|---|---|---|
operator
address
from
address
tokenId
uint256
data
bytes
[0]
bytes4
operator
address
from
address
tokenId
uint256
data
bytes
[0]
bytes4
