import type { BaseContract, BigNumber, BigNumberish, BytesLike, CallOverrides, ContractTransaction, Overrides, PayableOverrides, PopulatedTransaction, Signer, utils } from "ethers";
import type { FunctionFragment, Result, EventFragment } from "@ethersproject/abi";
import type { Listener, Provider } from "@ethersproject/providers";
import type { TypedEventFilter, TypedEvent, TypedListener, OnEvent, PromiseOrValue } from "./common";
export declare namespace ExchangeDomainV1 {
    type AssetStruct = {
        token: PromiseOrValue<string>;
        tokenId: PromiseOrValue<BigNumberish>;
        assetType: PromiseOrValue<BigNumberish>;
    };
    type AssetStructOutput = [string, BigNumber, number] & {
        token: string;
        tokenId: BigNumber;
        assetType: number;
    };
    type OrderKeyStruct = {
        owner: PromiseOrValue<string>;
        salt: PromiseOrValue<BigNumberish>;
        sellAsset: ExchangeDomainV1.AssetStruct;
        buyAsset: ExchangeDomainV1.AssetStruct;
    };
    type OrderKeyStructOutput = [
        string,
        BigNumber,
        ExchangeDomainV1.AssetStructOutput,
        ExchangeDomainV1.AssetStructOutput
    ] & {
        owner: string;
        salt: BigNumber;
        sellAsset: ExchangeDomainV1.AssetStructOutput;
        buyAsset: ExchangeDomainV1.AssetStructOutput;
    };
    type OrderStruct = {
        key: ExchangeDomainV1.OrderKeyStruct;
        selling: PromiseOrValue<BigNumberish>;
        buying: PromiseOrValue<BigNumberish>;
        sellerFee: PromiseOrValue<BigNumberish>;
    };
    type OrderStructOutput = [
        ExchangeDomainV1.OrderKeyStructOutput,
        BigNumber,
        BigNumber,
        BigNumber
    ] & {
        key: ExchangeDomainV1.OrderKeyStructOutput;
        selling: BigNumber;
        buying: BigNumber;
        sellerFee: BigNumber;
    };
    type SigStruct = {
        v: PromiseOrValue<BigNumberish>;
        r: PromiseOrValue<BytesLike>;
        s: PromiseOrValue<BytesLike>;
    };
    type SigStructOutput = [number, string, string] & {
        v: number;
        r: string;
        s: string;
    };
}
export interface ExchangeV1Interface extends utils.Interface {
    functions: {
        "beneficiary()": FunctionFragment;
        "buyerFeeSigner()": FunctionFragment;
        "erc20TransferProxy()": FunctionFragment;
        "isOwner()": FunctionFragment;
        "ordersHolder()": FunctionFragment;
        "owner()": FunctionFragment;
        "renounceOwnership()": FunctionFragment;
        "state()": FunctionFragment;
        "transferOwnership(address)": FunctionFragment;
        "transferProxy()": FunctionFragment;
        "transferProxyForDeprecated()": FunctionFragment;
        "setBeneficiary(address)": FunctionFragment;
        "setBuyerFeeSigner(address)": FunctionFragment;
        "exchange(((address,uint256,(address,uint256,uint8),(address,uint256,uint8)),uint256,uint256,uint256),(uint8,bytes32,bytes32),uint256,(uint8,bytes32,bytes32),uint256,address)": FunctionFragment;
        "cancel((address,uint256,(address,uint256,uint8),(address,uint256,uint8)))": FunctionFragment;
        "prepareBuyerFeeMessage(((address,uint256,(address,uint256,uint8),(address,uint256,uint8)),uint256,uint256,uint256),uint256)": FunctionFragment;
        "prepareMessage(((address,uint256,(address,uint256,uint8),(address,uint256,uint8)),uint256,uint256,uint256))": FunctionFragment;
    };
    getFunction(nameOrSignatureOrTopic: "beneficiary" | "buyerFeeSigner" | "erc20TransferProxy" | "isOwner" | "ordersHolder" | "owner" | "renounceOwnership" | "state" | "transferOwnership" | "transferProxy" | "transferProxyForDeprecated" | "setBeneficiary" | "setBuyerFeeSigner" | "exchange" | "cancel" | "prepareBuyerFeeMessage" | "prepareMessage"): FunctionFragment;
    encodeFunctionData(functionFragment: "beneficiary", values?: undefined): string;
    encodeFunctionData(functionFragment: "buyerFeeSigner", values?: undefined): string;
    encodeFunctionData(functionFragment: "erc20TransferProxy", values?: undefined): string;
    encodeFunctionData(functionFragment: "isOwner", values?: undefined): string;
    encodeFunctionData(functionFragment: "ordersHolder", values?: undefined): string;
    encodeFunctionData(functionFragment: "owner", values?: undefined): string;
    encodeFunctionData(functionFragment: "renounceOwnership", values?: undefined): string;
    encodeFunctionData(functionFragment: "state", values?: undefined): string;
    encodeFunctionData(functionFragment: "transferOwnership", values: [PromiseOrValue<string>]): string;
    encodeFunctionData(functionFragment: "transferProxy", values?: undefined): string;
    encodeFunctionData(functionFragment: "transferProxyForDeprecated", values?: undefined): string;
    encodeFunctionData(functionFragment: "setBeneficiary", values: [PromiseOrValue<string>]): string;
    encodeFunctionData(functionFragment: "setBuyerFeeSigner", values: [PromiseOrValue<string>]): string;
    encodeFunctionData(functionFragment: "exchange", values: [
        ExchangeDomainV1.OrderStruct,
        ExchangeDomainV1.SigStruct,
        PromiseOrValue<BigNumberish>,
        ExchangeDomainV1.SigStruct,
        PromiseOrValue<BigNumberish>,
        PromiseOrValue<string>
    ]): string;
    encodeFunctionData(functionFragment: "cancel", values: [ExchangeDomainV1.OrderKeyStruct]): string;
    encodeFunctionData(functionFragment: "prepareBuyerFeeMessage", values: [ExchangeDomainV1.OrderStruct, PromiseOrValue<BigNumberish>]): string;
    encodeFunctionData(functionFragment: "prepareMessage", values: [ExchangeDomainV1.OrderStruct]): string;
    decodeFunctionResult(functionFragment: "beneficiary", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "buyerFeeSigner", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "erc20TransferProxy", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "isOwner", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "ordersHolder", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "owner", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "renounceOwnership", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "state", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transferOwnership", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transferProxy", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transferProxyForDeprecated", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "setBeneficiary", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "setBuyerFeeSigner", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "exchange", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "cancel", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "prepareBuyerFeeMessage", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "prepareMessage", data: BytesLike): Result;
    events: {
        "Buy(address,uint256,uint256,address,address,uint256,uint256,address,uint256,uint256)": EventFragment;
        "Cancel(address,uint256,address,address,uint256,uint256)": EventFragment;
        "OwnershipTransferred(address,address)": EventFragment;
    };
    getEvent(nameOrSignatureOrTopic: "Buy"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "Cancel"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "OwnershipTransferred"): EventFragment;
}
export interface BuyEventObject {
    sellToken: string;
    sellTokenId: BigNumber;
    sellValue: BigNumber;
    owner: string;
    buyToken: string;
    buyTokenId: BigNumber;
    buyValue: BigNumber;
    buyer: string;
    amount: BigNumber;
    salt: BigNumber;
}
export type BuyEvent = TypedEvent<[
    string,
    BigNumber,
    BigNumber,
    string,
    string,
    BigNumber,
    BigNumber,
    string,
    BigNumber,
    BigNumber
], BuyEventObject>;
export type BuyEventFilter = TypedEventFilter<BuyEvent>;
export interface CancelEventObject {
    sellToken: string;
    sellTokenId: BigNumber;
    owner: string;
    buyToken: string;
    buyTokenId: BigNumber;
    salt: BigNumber;
}
export type CancelEvent = TypedEvent<[
    string,
    BigNumber,
    string,
    string,
    BigNumber,
    BigNumber
], CancelEventObject>;
export type CancelEventFilter = TypedEventFilter<CancelEvent>;
export interface OwnershipTransferredEventObject {
    previousOwner: string;
    newOwner: string;
}
export type OwnershipTransferredEvent = TypedEvent<[
    string,
    string
], OwnershipTransferredEventObject>;
export type OwnershipTransferredEventFilter = TypedEventFilter<OwnershipTransferredEvent>;
export interface ExchangeV1 extends BaseContract {
    connect(signerOrProvider: Signer | Provider | string): this;
    attach(addressOrName: string): this;
    deployed(): Promise<this>;
    interface: ExchangeV1Interface;
    queryFilter<TEvent extends TypedEvent>(event: TypedEventFilter<TEvent>, fromBlockOrBlockhash?: string | number | undefined, toBlock?: string | number | undefined): Promise<Array<TEvent>>;
    listeners<TEvent extends TypedEvent>(eventFilter?: TypedEventFilter<TEvent>): Array<TypedListener<TEvent>>;
    listeners(eventName?: string): Array<Listener>;
    removeAllListeners<TEvent extends TypedEvent>(eventFilter: TypedEventFilter<TEvent>): this;
    removeAllListeners(eventName?: string): this;
    off: OnEvent<this>;
    on: OnEvent<this>;
    once: OnEvent<this>;
    removeListener: OnEvent<this>;
    functions: {
        beneficiary(overrides?: CallOverrides): Promise<[string]>;
        buyerFeeSigner(overrides?: CallOverrides): Promise<[string]>;
        erc20TransferProxy(overrides?: CallOverrides): Promise<[string]>;
        /**
         * Returns true if the caller is the current owner.
         */
        isOwner(overrides?: CallOverrides): Promise<[boolean]>;
        ordersHolder(overrides?: CallOverrides): Promise<[string]>;
        /**
         * Returns the address of the current owner.
         */
        owner(overrides?: CallOverrides): Promise<[string]>;
        /**
         * Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner.     * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.
         */
        renounceOwnership(overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        state(overrides?: CallOverrides): Promise<[string]>;
        /**
         * Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.
         */
        transferOwnership(newOwner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        transferProxy(overrides?: CallOverrides): Promise<[string]>;
        transferProxyForDeprecated(overrides?: CallOverrides): Promise<[string]>;
        setBeneficiary(newBeneficiary: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        setBuyerFeeSigner(newBuyerFeeSigner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        exchange(order: ExchangeDomainV1.OrderStruct, sig: ExchangeDomainV1.SigStruct, buyerFee: PromiseOrValue<BigNumberish>, buyerFeeSig: ExchangeDomainV1.SigStruct, amount: PromiseOrValue<BigNumberish>, buyer: PromiseOrValue<string>, overrides?: PayableOverrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        cancel(key: ExchangeDomainV1.OrderKeyStruct, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<ContractTransaction>;
        prepareBuyerFeeMessage(order: ExchangeDomainV1.OrderStruct, fee: PromiseOrValue<BigNumberish>, overrides?: CallOverrides): Promise<[string]>;
        prepareMessage(order: ExchangeDomainV1.OrderStruct, overrides?: CallOverrides): Promise<[string]>;
    };
    beneficiary(overrides?: CallOverrides): Promise<string>;
    buyerFeeSigner(overrides?: CallOverrides): Promise<string>;
    erc20TransferProxy(overrides?: CallOverrides): Promise<string>;
    /**
     * Returns true if the caller is the current owner.
     */
    isOwner(overrides?: CallOverrides): Promise<boolean>;
    ordersHolder(overrides?: CallOverrides): Promise<string>;
    /**
     * Returns the address of the current owner.
     */
    owner(overrides?: CallOverrides): Promise<string>;
    /**
     * Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner.     * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.
     */
    renounceOwnership(overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    state(overrides?: CallOverrides): Promise<string>;
    /**
     * Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.
     */
    transferOwnership(newOwner: PromiseOrValue<string>, overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    transferProxy(overrides?: CallOverrides): Promise<string>;
    transferProxyForDeprecated(overrides?: CallOverrides): Promise<string>;
    setBeneficiary(newBeneficiary: PromiseOrValue<string>, overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    setBuyerFeeSigner(newBuyerFeeSigner: PromiseOrValue<string>, overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    exchange(order: ExchangeDomainV1.OrderStruct, sig: ExchangeDomainV1.SigStruct, buyerFee: PromiseOrValue<BigNumberish>, buyerFeeSig: ExchangeDomainV1.SigStruct, amount: PromiseOrValue<BigNumberish>, buyer: PromiseOrValue<string>, overrides?: PayableOverrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    cancel(key: ExchangeDomainV1.OrderKeyStruct, overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<ContractTransaction>;
    prepareBuyerFeeMessage(order: ExchangeDomainV1.OrderStruct, fee: PromiseOrValue<BigNumberish>, overrides?: CallOverrides): Promise<string>;
    prepareMessage(order: ExchangeDomainV1.OrderStruct, overrides?: CallOverrides): Promise<string>;
    callStatic: {
        beneficiary(overrides?: CallOverrides): Promise<string>;
        buyerFeeSigner(overrides?: CallOverrides): Promise<string>;
        erc20TransferProxy(overrides?: CallOverrides): Promise<string>;
        /**
         * Returns true if the caller is the current owner.
         */
        isOwner(overrides?: CallOverrides): Promise<boolean>;
        ordersHolder(overrides?: CallOverrides): Promise<string>;
        /**
         * Returns the address of the current owner.
         */
        owner(overrides?: CallOverrides): Promise<string>;
        /**
         * Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner.     * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.
         */
        renounceOwnership(overrides?: CallOverrides): Promise<void>;
        state(overrides?: CallOverrides): Promise<string>;
        /**
         * Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.
         */
        transferOwnership(newOwner: PromiseOrValue<string>, overrides?: CallOverrides): Promise<void>;
        transferProxy(overrides?: CallOverrides): Promise<string>;
        transferProxyForDeprecated(overrides?: CallOverrides): Promise<string>;
        setBeneficiary(newBeneficiary: PromiseOrValue<string>, overrides?: CallOverrides): Promise<void>;
        setBuyerFeeSigner(newBuyerFeeSigner: PromiseOrValue<string>, overrides?: CallOverrides): Promise<void>;
        exchange(order: ExchangeDomainV1.OrderStruct, sig: ExchangeDomainV1.SigStruct, buyerFee: PromiseOrValue<BigNumberish>, buyerFeeSig: ExchangeDomainV1.SigStruct, amount: PromiseOrValue<BigNumberish>, buyer: PromiseOrValue<string>, overrides?: CallOverrides): Promise<void>;
        cancel(key: ExchangeDomainV1.OrderKeyStruct, overrides?: CallOverrides): Promise<void>;
        prepareBuyerFeeMessage(order: ExchangeDomainV1.OrderStruct, fee: PromiseOrValue<BigNumberish>, overrides?: CallOverrides): Promise<string>;
        prepareMessage(order: ExchangeDomainV1.OrderStruct, overrides?: CallOverrides): Promise<string>;
    };
    filters: {
        "Buy(address,uint256,uint256,address,address,uint256,uint256,address,uint256,uint256)"(sellToken?: PromiseOrValue<string> | null, sellTokenId?: PromiseOrValue<BigNumberish> | null, sellValue?: null, owner?: null, buyToken?: null, buyTokenId?: null, buyValue?: null, buyer?: null, amount?: null, salt?: null): BuyEventFilter;
        Buy(sellToken?: PromiseOrValue<string> | null, sellTokenId?: PromiseOrValue<BigNumberish> | null, sellValue?: null, owner?: null, buyToken?: null, buyTokenId?: null, buyValue?: null, buyer?: null, amount?: null, salt?: null): BuyEventFilter;
        "Cancel(address,uint256,address,address,uint256,uint256)"(sellToken?: PromiseOrValue<string> | null, sellTokenId?: PromiseOrValue<BigNumberish> | null, owner?: null, buyToken?: null, buyTokenId?: null, salt?: null): CancelEventFilter;
        Cancel(sellToken?: PromiseOrValue<string> | null, sellTokenId?: PromiseOrValue<BigNumberish> | null, owner?: null, buyToken?: null, buyTokenId?: null, salt?: null): CancelEventFilter;
        "OwnershipTransferred(address,address)"(previousOwner?: PromiseOrValue<string> | null, newOwner?: PromiseOrValue<string> | null): OwnershipTransferredEventFilter;
        OwnershipTransferred(previousOwner?: PromiseOrValue<string> | null, newOwner?: PromiseOrValue<string> | null): OwnershipTransferredEventFilter;
    };
    estimateGas: {
        beneficiary(overrides?: CallOverrides): Promise<BigNumber>;
        buyerFeeSigner(overrides?: CallOverrides): Promise<BigNumber>;
        erc20TransferProxy(overrides?: CallOverrides): Promise<BigNumber>;
        /**
         * Returns true if the caller is the current owner.
         */
        isOwner(overrides?: CallOverrides): Promise<BigNumber>;
        ordersHolder(overrides?: CallOverrides): Promise<BigNumber>;
        /**
         * Returns the address of the current owner.
         */
        owner(overrides?: CallOverrides): Promise<BigNumber>;
        /**
         * Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner.     * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.
         */
        renounceOwnership(overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        state(overrides?: CallOverrides): Promise<BigNumber>;
        /**
         * Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.
         */
        transferOwnership(newOwner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        transferProxy(overrides?: CallOverrides): Promise<BigNumber>;
        transferProxyForDeprecated(overrides?: CallOverrides): Promise<BigNumber>;
        setBeneficiary(newBeneficiary: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        setBuyerFeeSigner(newBuyerFeeSigner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        exchange(order: ExchangeDomainV1.OrderStruct, sig: ExchangeDomainV1.SigStruct, buyerFee: PromiseOrValue<BigNumberish>, buyerFeeSig: ExchangeDomainV1.SigStruct, amount: PromiseOrValue<BigNumberish>, buyer: PromiseOrValue<string>, overrides?: PayableOverrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        cancel(key: ExchangeDomainV1.OrderKeyStruct, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<BigNumber>;
        prepareBuyerFeeMessage(order: ExchangeDomainV1.OrderStruct, fee: PromiseOrValue<BigNumberish>, overrides?: CallOverrides): Promise<BigNumber>;
        prepareMessage(order: ExchangeDomainV1.OrderStruct, overrides?: CallOverrides): Promise<BigNumber>;
    };
    populateTransaction: {
        beneficiary(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        buyerFeeSigner(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        erc20TransferProxy(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        /**
         * Returns true if the caller is the current owner.
         */
        isOwner(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        ordersHolder(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        /**
         * Returns the address of the current owner.
         */
        owner(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        /**
         * Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner.     * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.
         */
        renounceOwnership(overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        state(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        /**
         * Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.
         */
        transferOwnership(newOwner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        transferProxy(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        transferProxyForDeprecated(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        setBeneficiary(newBeneficiary: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        setBuyerFeeSigner(newBuyerFeeSigner: PromiseOrValue<string>, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        exchange(order: ExchangeDomainV1.OrderStruct, sig: ExchangeDomainV1.SigStruct, buyerFee: PromiseOrValue<BigNumberish>, buyerFeeSig: ExchangeDomainV1.SigStruct, amount: PromiseOrValue<BigNumberish>, buyer: PromiseOrValue<string>, overrides?: PayableOverrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        cancel(key: ExchangeDomainV1.OrderKeyStruct, overrides?: Overrides & {
            from?: PromiseOrValue<string>;
        }): Promise<PopulatedTransaction>;
        prepareBuyerFeeMessage(order: ExchangeDomainV1.OrderStruct, fee: PromiseOrValue<BigNumberish>, overrides?: CallOverrides): Promise<PopulatedTransaction>;
        prepareMessage(order: ExchangeDomainV1.OrderStruct, overrides?: CallOverrides): Promise<PopulatedTransaction>;
    };
}