IERC721

Developer note: Required interface of an ERC721 compliant contract.

Events

Transfer

Transfer(address,address,uint256)

Name	Type	Description
from	address
to	address
tokenId	uint256

Approval

Approval(address,address,uint256)

Name	Type	Description
owner	address
approved	address
tokenId	uint256

ApprovalForAll

ApprovalForAll(address,address,bool)

Name	Type	Description
owner	address
operator	address
approved	bool

Functions

balanceOf

balanceOf(address) view external

Name	Type	Description
owner	address

Returns:

Name	Type	Description
balance	uint256

ownerOf

ownerOf(uint256) view external

Name	Type	Description
tokenId	uint256

Returns:

Name	Type	Description
owner	address

safeTransferFrom

safeTransferFrom(address,address,uint256) external

Name	Type	Description
from	address
to	address
tokenId	uint256

transferFrom

transferFrom(address,address,uint256) external

Name	Type	Description
from	address
to	address
tokenId	uint256

approve

approve(address,uint256) external

Name	Type	Description
to	address
tokenId	uint256

getApproved

getApproved(uint256) view external

Name	Type	Description
tokenId	uint256

Returns:

Name	Type	Description
operator	address

setApprovalForAll

setApprovalForAll(address,bool) external

Name	Type	Description
operator	address
_approved	bool

isApprovedForAll

isApprovedForAll(address,address) view external

Name	Type	Description
owner	address
operator	address

Returns:

Name	Type	Description
[0]	bool

safeTransferFrom

safeTransferFrom(address,address,uint256,bytes) external

Name	Type	Description
from	address
to	address
tokenId	uint256
data	bytes

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