import { BigNumber } from 'ethers';
import { Ticker } from './ticker';
export declare type FastBridgeQuote = {
    ticker: Ticker;
    destAmount: BigNumber;
    maxOriginAmount: BigNumber;
    fixedFee: BigNumber;
    originFastBridge: string;
    destFastBridge: string;
    relayerAddr: string;
    updatedAt: number;
};
export declare type FastBridgeQuoteAPI = {
    origin_chain_id: number;
    origin_token_addr: string;
    dest_chain_id: number;
    dest_token_addr: string;
    dest_amount: string;
    max_origin_amount: string;
    fixed_fee: string;
    origin_fast_bridge_address: string;
    dest_fast_bridge_address: string;
    relayer_addr: string;
    updated_at: string;
};
export declare const unmarshallFastBridgeQuote: (quote: FastBridgeQuoteAPI) => FastBridgeQuote;
export declare const marshallFastBridgeQuote: (quote: FastBridgeQuote) => FastBridgeQuoteAPI;
export declare const applyQuote: (quote: FastBridgeQuote, originAmount: BigNumber) => BigNumber;
export declare const getDestAmount: (quote: FastBridgeQuote, originAmount: BigNumber) => BigNumber;
export declare const getOriginAmount: (quote: FastBridgeQuote, destAmount: BigNumber) => BigNumber;