Interface: IERC721

token.erc721.IERC721

Hierarchy

• BaseContract

  ↳ IERC721

Properties

_deployedPromise

• _deployedPromise: Promise<Contract>

Inherited from

BaseContract._deployedPromise

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:100

---

_runningEvents

• _runningEvents: Object

Index signature

▪ [eventTag: string]: RunningEvent

Inherited from

BaseContract._runningEvents

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:101

---

_wrappedEmits

• _wrappedEmits: Object

Index signature

▪ [eventTag: string]: (...args: any[]) => void

Inherited from

BaseContract._wrappedEmits

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:104

---

address

• Readonly address: string

Inherited from

BaseContract.address

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:79

---

callStatic

• callStatic: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<BigNumber>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<string>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<boolean>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<string>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, data: BytesLike, overrides?: CallOverrides) => Promise<void>
setApprovalForAll	(operator: string, approved: boolean, overrides?: CallOverrides) => Promise<void>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<boolean>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>

Overrides

BaseContract.callStatic

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:316

---

deployTransaction

• Readonly deployTransaction: TransactionResponse

Inherited from

BaseContract.deployTransaction

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:99

---

estimateGas

• estimateGas: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<BigNumber>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<BigNumber>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<BigNumber>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<BigNumber>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<BigNumber>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<BigNumber>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, data: BytesLike, overrides?: Overrides & { from?: string }) => Promise<BigNumber>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string }) => Promise<BigNumber>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<BigNumber>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<BigNumber>

Overrides

BaseContract.estimateGas

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:407

---

filters

• filters: Object

Type declaration

Name	Type
Approval	(owner?: null | string, approved?: null | string, tokenId?: null | BigNumberish) => ApprovalEventFilter
Approval(address,address,uint256)	(owner?: null | string, approved?: null | string, tokenId?: null | BigNumberish) => ApprovalEventFilter
ApprovalForAll	(owner?: null | string, operator?: null | string, approved?: null) => ApprovalForAllEventFilter
ApprovalForAll(address,address,bool)	(owner?: null | string, operator?: null | string, approved?: null) => ApprovalForAllEventFilter
Transfer	(from?: null | string, to?: null | string, tokenId?: null | BigNumberish) => TransferEventFilter
Transfer(address,address,uint256)	(from?: null | string, to?: null | string, tokenId?: null | BigNumberish) => TransferEventFilter

Overrides

BaseContract.filters

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:372

---

functions

• functions: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<ContractTransaction>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<[BigNumber] & { balance: BigNumber }>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<[string] & { operator: string }>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<[boolean]>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<[string] & { owner: string }>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<ContractTransaction>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, data: BytesLike, overrides?: Overrides & { from?: string }) => Promise<ContractTransaction>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string }) => Promise<ContractTransaction>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<[boolean]>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<ContractTransaction>

Overrides

BaseContract.functions

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:200

---

interface

• interface: IERC721Interface

Overrides

BaseContract.interface

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:179

---

off

• off: OnEvent<IERC721>

Overrides

BaseContract.off

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:195

---

on

• on: OnEvent<IERC721>

Overrides

BaseContract.on

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:196

---

once

• once: OnEvent<IERC721>

Overrides

BaseContract.once

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:197

---

populateTransaction

• populateTransaction: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<PopulatedTransaction>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<PopulatedTransaction>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<PopulatedTransaction>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<PopulatedTransaction>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<PopulatedTransaction>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<PopulatedTransaction>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, data: BytesLike, overrides?: Overrides & { from?: string }) => Promise<PopulatedTransaction>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string }) => Promise<PopulatedTransaction>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<PopulatedTransaction>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string }) => Promise<PopulatedTransaction>

Overrides

BaseContract.populateTransaction

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:466

---

provider

• Readonly provider: Provider

Inherited from

BaseContract.provider

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:82

---

removeListener

• removeListener: OnEvent<IERC721>

Overrides

BaseContract.removeListener

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:198

---

resolvedAddress

• Readonly resolvedAddress: Promise<string>

Inherited from

BaseContract.resolvedAddress

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:98

---

signer

• Readonly signer: Signer

Inherited from

BaseContract.signer

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:81

Methods

_checkRunningEvents

▸ _checkRunningEvents(runningEvent): void

Parameters

Name	Type
runningEvent	RunningEvent

Returns

void

Inherited from

BaseContract._checkRunningEvents

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:121

---

_deployed

▸ _deployed(blockTag?): Promise<Contract>

Parameters

Name	Type
blockTag?	BlockTag

Returns

Promise<Contract>

Inherited from

BaseContract._deployed

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:114

---

_wrapEvent

▸ _wrapEvent(runningEvent, log, listener): Event

Parameters

Name	Type
runningEvent	RunningEvent
log	Log
listener	Listener

Returns

Event

Inherited from

BaseContract._wrapEvent

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:122

---

approve

▸ approve(to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string }

Returns

Promise<ContractTransaction>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:262

---

attach

▸ attach(addressOrName): IERC721

Parameters

Name	Type
addressOrName	string

Returns

IERC721

Overrides

BaseContract.attach

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:176

---

balanceOf

▸ balanceOf(owner, overrides?): Promise<BigNumber>

Parameters

Name	Type
owner	string
overrides?	CallOverrides

Returns

Promise<BigNumber>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:268

---

connect

▸ connect(signerOrProvider): IERC721

Parameters

Name	Type
signerOrProvider	string | Provider | Signer

Returns

IERC721

Overrides

BaseContract.connect

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:175

---

deployed

▸ deployed(): Promise<IERC721>

Returns

Promise<IERC721>

Overrides

BaseContract.deployed

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:177

---

emit

▸ emit(eventName, ...args): boolean

Parameters

Name	Type
eventName	string | EventFilter
...args	any[]

Returns

boolean

Inherited from

BaseContract.emit

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:127

---

fallback

▸ fallback(overrides?): Promise<TransactionResponse>

Parameters

Name	Type
overrides?	TransactionRequest

Returns

Promise<TransactionResponse>

Inherited from

BaseContract.fallback

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:115

---

getApproved

▸ getApproved(tokenId, overrides?): Promise<string>

Parameters

Name	Type
tokenId	BigNumberish
overrides?	CallOverrides

Returns

Promise<string>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:270

---

isApprovedForAll

▸ isApprovedForAll(owner, operator, overrides?): Promise<boolean>

Parameters

Name	Type
owner	string
operator	string
overrides?	CallOverrides

Returns

Promise<boolean>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:275

---

listenerCount

▸ listenerCount(eventName?): number

Parameters

Name	Type
eventName?	string | EventFilter

Returns

number

Inherited from

BaseContract.listenerCount

Defined in

node_modules/@ethersproject/contracts/lib/index.d.ts:128

---

listeners

▸ listeners<TEvent>(eventFilter?): TypedListener<TEvent>[]

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
eventFilter?	TypedEventFilter<TEvent>

Returns

TypedListener<TEvent>[]

Overrides

BaseContract.listeners

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:187

▸ listeners(eventName?): Listener[]

Parameters

Name	Type
eventName?	string

Returns

Listener[]

Overrides

BaseContract.listeners

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:190

---

ownerOf

▸ ownerOf(tokenId, overrides?): Promise<string>

Parameters

Name	Type
tokenId	BigNumberish
overrides?	CallOverrides

Returns

Promise<string>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:281

---

queryFilter

▸ queryFilter<TEvent>(event, fromBlockOrBlockhash?, toBlock?): Promise<TEvent[]>

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
event	TypedEventFilter<TEvent>
fromBlockOrBlockhash?	string | number
toBlock?	string | number

Returns

Promise<TEvent[]>

Overrides

BaseContract.queryFilter

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:181

---

removeAllListeners

▸ removeAllListeners<TEvent>(eventFilter): IERC721

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
eventFilter	TypedEventFilter<TEvent>

Returns

IERC721

Overrides

BaseContract.removeAllListeners

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:191

▸ removeAllListeners(eventName?): IERC721

Parameters

Name	Type
eventName?	string

Returns

IERC721

Overrides

BaseContract.removeAllListeners

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:194

---

safeTransferFrom(address,address,uint256)

▸ safeTransferFrom(address,address,uint256)(from, to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string }

Returns

Promise<ContractTransaction>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:283

---

safeTransferFrom(address,address,uint256,bytes)

▸ safeTransferFrom(address,address,uint256,bytes)(from, to, tokenId, data, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
data	BytesLike
overrides?	Overrides & { from?: string }

Returns

Promise<ContractTransaction>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:290

---

setApprovalForAll

▸ setApprovalForAll(operator, approved, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
operator	string
approved	boolean
overrides?	Overrides & { from?: string }

Returns

Promise<ContractTransaction>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:298

---

supportsInterface

▸ supportsInterface(interfaceId, overrides?): Promise<boolean>

Parameters

Name	Type
interfaceId	BytesLike
overrides?	CallOverrides

Returns

Promise<boolean>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:304

---

transferFrom

▸ transferFrom(from, to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string }

Returns

Promise<ContractTransaction>

Defined in

packages/contracts/typechain/@openzeppelin/contracts/token/ERC721/IERC721.ts:309