import type { OptimalRate } from 'paraswap-core';
import type { WithGasPrice, WithMaxFee } from './gas';
import type { ConstructFetchInput, Address } from './types';
import { PriceString } from './token';
export interface TransactionParams {
    to: string;
    from: string;
    value: string;
    data: string;
    gasPrice: string;
    gas?: string;
    chainId: number;
}
interface BuildTxInput {
    srcToken: Address;
    destToken: Address;
    srcAmount: PriceString;
    destAmount: PriceString;
    priceRoute: OptimalRate;
    userAddress: Address;
    partner?: string;
    partnerAddress?: string;
    partnerFeeBps?: number;
    receiver?: Address;
    srcDecimals?: number;
    destDecimals?: number;
    permit?: string;
    deadline?: string;
}
declare type BuildOptionsBase = {
    ignoreChecks?: boolean;
    ignoreGasEstimate?: boolean;
    onlyParams?: boolean;
    simple?: boolean;
};
declare type BuildOptionsWithGasPrice = BuildOptionsBase & Partial<WithGasPrice>;
declare type BuildOptionsWitWithMaxFee = BuildOptionsBase & Partial<WithMaxFee>;
export declare type BuildOptions = BuildOptionsWithGasPrice | BuildOptionsWitWithMaxFee;
declare type BuildTx = (params: BuildTxInput, options?: BuildOptions, signal?: AbortSignal) => Promise<TransactionParams>;
export declare type BuildTxFunctions = {
    buildTx: BuildTx;
};
export declare const constructBuildTx: ({ apiURL, network, fetcher, }: ConstructFetchInput) => BuildTxFunctions;
export {};
//# sourceMappingURL=transaction.d.ts.map