Interface Multicall2

interface Multicall2 {
    _deployedPromise: Promise<Contract>;
    _runningEvents: {
        [eventTag: string]: RunningEvent;
    };
    _wrappedEmits: {
        [eventTag: string]: ((...args) => void);
    };
    address: string;
    callStatic: {
        aggregate(calls, overrides?): Promise<[BN, string[]] & {
            blockNumber: BN;
            returnData: string[];
        }>;
        blockAndAggregate(calls, overrides?): Promise<[BN, string, Multicall2.ResultStructOutput[]] & {
            blockHash: string;
            blockNumber: BN;
            returnData: Multicall2.ResultStructOutput[];
        }>;
        getBlockHash(blockNumber, overrides?): Promise<string>;
        getBlockNumber(overrides?): Promise<BN>;
        getCurrentBlockCoinbase(overrides?): Promise<string>;
        getCurrentBlockDifficulty(overrides?): Promise<BN>;
        getCurrentBlockGasLimit(overrides?): Promise<BN>;
        getCurrentBlockTimestamp(overrides?): Promise<BN>;
        getEthBalance(addr, overrides?): Promise<BN>;
        getLastBlockHash(overrides?): Promise<string>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<Multicall2.ResultStructOutput[]>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<[BN, string, Multicall2.ResultStructOutput[]] & {
            blockHash: string;
            blockNumber: BN;
            returnData: Multicall2.ResultStructOutput[];
        }>;
    };
    contractName: "Multicall2";
    deployTransaction: TransactionResponse;
    estimateGas: {
        aggregate(calls, overrides?): Promise<BN>;
        blockAndAggregate(calls, overrides?): Promise<BN>;
        getBlockHash(blockNumber, overrides?): Promise<BN>;
        getBlockNumber(overrides?): Promise<BN>;
        getCurrentBlockCoinbase(overrides?): Promise<BN>;
        getCurrentBlockDifficulty(overrides?): Promise<BN>;
        getCurrentBlockGasLimit(overrides?): Promise<BN>;
        getCurrentBlockTimestamp(overrides?): Promise<BN>;
        getEthBalance(addr, overrides?): Promise<BN>;
        getLastBlockHash(overrides?): Promise<BN>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<BN>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<BN>;
    };
    filters: {};
    functions: {
        aggregate(calls, overrides?): Promise<ContractTransaction>;
        blockAndAggregate(calls, overrides?): Promise<ContractTransaction>;
        getBlockHash(blockNumber, overrides?): Promise<[string] & {
            blockHash: string;
        }>;
        getBlockNumber(overrides?): Promise<[BN] & {
            blockNumber: BN;
        }>;
        getCurrentBlockCoinbase(overrides?): Promise<[string] & {
            coinbase: string;
        }>;
        getCurrentBlockDifficulty(overrides?): Promise<[BN] & {
            difficulty: BN;
        }>;
        getCurrentBlockGasLimit(overrides?): Promise<[BN] & {
            gaslimit: BN;
        }>;
        getCurrentBlockTimestamp(overrides?): Promise<[BN] & {
            timestamp: BN;
        }>;
        getEthBalance(addr, overrides?): Promise<[BN] & {
            balance: BN;
        }>;
        getLastBlockHash(overrides?): Promise<[string] & {
            blockHash: string;
        }>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
    };
    interface: Multicall2Interface;
    off: OnEvent<Multicall2>;
    on: OnEvent<Multicall2>;
    once: OnEvent<Multicall2>;
    populateTransaction: {
        aggregate(calls, overrides?): Promise<PopulatedTransaction>;
        blockAndAggregate(calls, overrides?): Promise<PopulatedTransaction>;
        getBlockHash(blockNumber, overrides?): Promise<PopulatedTransaction>;
        getBlockNumber(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockCoinbase(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockDifficulty(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockGasLimit(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockTimestamp(overrides?): Promise<PopulatedTransaction>;
        getEthBalance(addr, overrides?): Promise<PopulatedTransaction>;
        getLastBlockHash(overrides?): Promise<PopulatedTransaction>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<PopulatedTransaction>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<PopulatedTransaction>;
    };
    provider: Provider;
    removeListener: OnEvent<Multicall2>;
    resolvedAddress: Promise<string>;
    signer: Signer;
    _checkRunningEvents(runningEvent): void;
    _deployed(blockTag?): Promise<Contract>;
    _wrapEvent(runningEvent, log, listener): Event;
    aggregate(calls, overrides?): Promise<ContractTransaction>;
    attach(addressOrName): this;
    blockAndAggregate(calls, overrides?): Promise<ContractTransaction>;
    connect(signerOrProvider): this;
    deployed(): Promise<Multicall2>;
    emit(eventName, ...args): boolean;
    fallback(overrides?): Promise<TransactionResponse>;
    getBlockHash(blockNumber, overrides?): Promise<string>;
    getBlockNumber(overrides?): Promise<BN>;
    getCurrentBlockCoinbase(overrides?): Promise<string>;
    getCurrentBlockDifficulty(overrides?): Promise<BN>;
    getCurrentBlockGasLimit(overrides?): Promise<BN>;
    getCurrentBlockTimestamp(overrides?): Promise<BN>;
    getEthBalance(addr, overrides?): Promise<BN>;
    getLastBlockHash(overrides?): Promise<string>;
    listenerCount(eventName?): number;
    listeners<TEvent>(eventFilter?): TypedListener<TEvent>[];
    listeners(eventName?): Listener[];
    queryFilter<TEvent>(event, fromBlockOrBlockhash?, toBlock?): Promise<TEvent[]>;
    removeAllListeners<TEvent>(eventFilter): this;
    removeAllListeners(eventName?): this;
    tryAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
    tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
}

Hierarchy

  • BaseContract
    • Multicall2

Properties

_deployedPromise: Promise<Contract>
_runningEvents: {
    [eventTag: string]: RunningEvent;
}

Type declaration

  • [eventTag: string]: RunningEvent
_wrappedEmits: {
    [eventTag: string]: ((...args) => void);
}

Type declaration

  • [eventTag: string]: ((...args) => void)
      • (...args): void
      • Parameters

        • Rest ...args: any[]

        Returns void

address: string
callStatic: {
    aggregate(calls, overrides?): Promise<[BN, string[]] & {
        blockNumber: BN;
        returnData: string[];
    }>;
    blockAndAggregate(calls, overrides?): Promise<[BN, string, Multicall2.ResultStructOutput[]] & {
        blockHash: string;
        blockNumber: BN;
        returnData: Multicall2.ResultStructOutput[];
    }>;
    getBlockHash(blockNumber, overrides?): Promise<string>;
    getBlockNumber(overrides?): Promise<BN>;
    getCurrentBlockCoinbase(overrides?): Promise<string>;
    getCurrentBlockDifficulty(overrides?): Promise<BN>;
    getCurrentBlockGasLimit(overrides?): Promise<BN>;
    getCurrentBlockTimestamp(overrides?): Promise<BN>;
    getEthBalance(addr, overrides?): Promise<BN>;
    getLastBlockHash(overrides?): Promise<string>;
    tryAggregate(requireSuccess, calls, overrides?): Promise<Multicall2.ResultStructOutput[]>;
    tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<[BN, string, Multicall2.ResultStructOutput[]] & {
        blockHash: string;
        blockNumber: BN;
        returnData: Multicall2.ResultStructOutput[];
    }>;
}

Type declaration

  • aggregate:function
    • Parameters

      Returns Promise<[BN, string[]] & {
          blockNumber: BN;
          returnData: string[];
      }>

  • blockAndAggregate:function
  • getBlockHash:function
    • Parameters

      Returns Promise<string>

  • getBlockNumber:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockCoinbase:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<string>

  • getCurrentBlockDifficulty:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockGasLimit:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockTimestamp:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getEthBalance:function
    • Parameters

      • addr: string
      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getLastBlockHash:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<string>

  • tryAggregate:function
  • tryBlockAndAggregate:function
contractName: "Multicall2"
deployTransaction: TransactionResponse
estimateGas: {
    aggregate(calls, overrides?): Promise<BN>;
    blockAndAggregate(calls, overrides?): Promise<BN>;
    getBlockHash(blockNumber, overrides?): Promise<BN>;
    getBlockNumber(overrides?): Promise<BN>;
    getCurrentBlockCoinbase(overrides?): Promise<BN>;
    getCurrentBlockDifficulty(overrides?): Promise<BN>;
    getCurrentBlockGasLimit(overrides?): Promise<BN>;
    getCurrentBlockTimestamp(overrides?): Promise<BN>;
    getEthBalance(addr, overrides?): Promise<BN>;
    getLastBlockHash(overrides?): Promise<BN>;
    tryAggregate(requireSuccess, calls, overrides?): Promise<BN>;
    tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<BN>;
}

Type declaration

  • aggregate:function
    • Parameters

      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<BN>

  • blockAndAggregate:function
    • Parameters

      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<BN>

  • getBlockHash:function
    • Parameters

      Returns Promise<BN>

  • getBlockNumber:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockCoinbase:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockDifficulty:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockGasLimit:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getCurrentBlockTimestamp:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getEthBalance:function
    • Parameters

      • addr: string
      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • getLastBlockHash:function
    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

  • tryAggregate:function
    • Parameters

      • requireSuccess: boolean
      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<BN>

  • tryBlockAndAggregate:function
    • Parameters

      • requireSuccess: boolean
      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<BN>

filters: {}

Type declaration

    functions: {
        aggregate(calls, overrides?): Promise<ContractTransaction>;
        blockAndAggregate(calls, overrides?): Promise<ContractTransaction>;
        getBlockHash(blockNumber, overrides?): Promise<[string] & {
            blockHash: string;
        }>;
        getBlockNumber(overrides?): Promise<[BN] & {
            blockNumber: BN;
        }>;
        getCurrentBlockCoinbase(overrides?): Promise<[string] & {
            coinbase: string;
        }>;
        getCurrentBlockDifficulty(overrides?): Promise<[BN] & {
            difficulty: BN;
        }>;
        getCurrentBlockGasLimit(overrides?): Promise<[BN] & {
            gaslimit: BN;
        }>;
        getCurrentBlockTimestamp(overrides?): Promise<[BN] & {
            timestamp: BN;
        }>;
        getEthBalance(addr, overrides?): Promise<[BN] & {
            balance: BN;
        }>;
        getLastBlockHash(overrides?): Promise<[string] & {
            blockHash: string;
        }>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<ContractTransaction>;
    }

    Type declaration

    • aggregate:function
      • Parameters

        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<ContractTransaction>

    • blockAndAggregate:function
      • Parameters

        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<ContractTransaction>

    • getBlockHash:function
      • Parameters

        Returns Promise<[string] & {
            blockHash: string;
        }>

    • getBlockNumber:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[BN] & {
            blockNumber: BN;
        }>

    • getCurrentBlockCoinbase:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[string] & {
            coinbase: string;
        }>

    • getCurrentBlockDifficulty:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[BN] & {
            difficulty: BN;
        }>

    • getCurrentBlockGasLimit:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[BN] & {
            gaslimit: BN;
        }>

    • getCurrentBlockTimestamp:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[BN] & {
            timestamp: BN;
        }>

    • getEthBalance:function
      • Parameters

        • addr: string
        • Optional overrides: CallOverrides

        Returns Promise<[BN] & {
            balance: BN;
        }>

    • getLastBlockHash:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<[string] & {
            blockHash: string;
        }>

    • tryAggregate:function
      • Parameters

        • requireSuccess: boolean
        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<ContractTransaction>

    • tryBlockAndAggregate:function
      • Parameters

        • requireSuccess: boolean
        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<ContractTransaction>

    interface: Multicall2Interface
    off: OnEvent<Multicall2>
    on: OnEvent<Multicall2>
    once: OnEvent<Multicall2>
    populateTransaction: {
        aggregate(calls, overrides?): Promise<PopulatedTransaction>;
        blockAndAggregate(calls, overrides?): Promise<PopulatedTransaction>;
        getBlockHash(blockNumber, overrides?): Promise<PopulatedTransaction>;
        getBlockNumber(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockCoinbase(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockDifficulty(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockGasLimit(overrides?): Promise<PopulatedTransaction>;
        getCurrentBlockTimestamp(overrides?): Promise<PopulatedTransaction>;
        getEthBalance(addr, overrides?): Promise<PopulatedTransaction>;
        getLastBlockHash(overrides?): Promise<PopulatedTransaction>;
        tryAggregate(requireSuccess, calls, overrides?): Promise<PopulatedTransaction>;
        tryBlockAndAggregate(requireSuccess, calls, overrides?): Promise<PopulatedTransaction>;
    }

    Type declaration

    • aggregate:function
      • Parameters

        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<PopulatedTransaction>

    • blockAndAggregate:function
      • Parameters

        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<PopulatedTransaction>

    • getBlockHash:function
      • Parameters

        Returns Promise<PopulatedTransaction>

    • getBlockNumber:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getCurrentBlockCoinbase:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getCurrentBlockDifficulty:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getCurrentBlockGasLimit:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getCurrentBlockTimestamp:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getEthBalance:function
      • Parameters

        • addr: string
        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • getLastBlockHash:function
      • Parameters

        • Optional overrides: CallOverrides

        Returns Promise<PopulatedTransaction>

    • tryAggregate:function
      • Parameters

        • requireSuccess: boolean
        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<PopulatedTransaction>

    • tryBlockAndAggregate:function
      • Parameters

        • requireSuccess: boolean
        • calls: Multicall2.CallStruct[]
        • Optional overrides: Overrides & {
              from?: string | Promise<string>;
          }

        Returns Promise<PopulatedTransaction>

    provider: Provider
    removeListener: OnEvent<Multicall2>
    resolvedAddress: Promise<string>
    signer: Signer

    Methods

    • Parameters

      • runningEvent: RunningEvent

      Returns void

    • Parameters

      • Optional blockTag: BlockTag

      Returns Promise<Contract>

    • Parameters

      • runningEvent: RunningEvent
      • log: Log
      • listener: Listener

      Returns Event

    • Parameters

      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<ContractTransaction>

    • Parameters

      • addressOrName: string

      Returns this

    • Parameters

      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<ContractTransaction>

    • Parameters

      • signerOrProvider: string | Provider | Signer

      Returns this

    • Returns Promise<Multicall2>

    • Parameters

      • eventName: string | EventFilter
      • Rest ...args: any[]

      Returns boolean

    • Parameters

      • Optional overrides: TransactionRequest

      Returns Promise<TransactionResponse>

    • Parameters

      Returns Promise<string>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<string>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<BN>

    • Parameters

      • addr: string
      • Optional overrides: CallOverrides

      Returns Promise<BN>

    • Parameters

      • Optional overrides: CallOverrides

      Returns Promise<string>

    • Parameters

      • Optional eventName: string | EventFilter

      Returns number

    • Type Parameters

      • TEvent extends TypedEvent<any, any>

      Parameters

      • Optional eventFilter: TypedEventFilter<TEvent>

      Returns TypedListener<TEvent>[]

    • Parameters

      • Optional eventName: string

      Returns Listener[]

    • Type Parameters

      • TEvent extends TypedEvent<any, any>

      Parameters

      • event: TypedEventFilter<TEvent>
      • Optional fromBlockOrBlockhash: string | number
      • Optional toBlock: string | number

      Returns Promise<TEvent[]>

    • Type Parameters

      • TEvent extends TypedEvent<any, any>

      Parameters

      • eventFilter: TypedEventFilter<TEvent>

      Returns this

    • Parameters

      • Optional eventName: string

      Returns this

    • Parameters

      • requireSuccess: boolean
      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<ContractTransaction>

    • Parameters

      • requireSuccess: boolean
      • calls: Multicall2.CallStruct[]
      • Optional overrides: Overrides & {
            from?: string | Promise<string>;
        }

      Returns Promise<ContractTransaction>

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