import { BigNumber } from '@ethersproject/bignumber';
import { BigNumberish } from 'ethers';
/**
 * Matches DestRequest passed to SynapseRouter (V1) and SynapseCCTPRouter.
 */
export declare type DestRequest = {
    symbol: string;
    amountIn: BigNumberish;
};
export declare type PoolToken = {
    isWeth: boolean;
    token: string;
};
/**
 * Reduces the object to contain only the keys that are present in the PoolToken type.
 */
export declare const reduceToPoolToken: (poolToken: PoolToken) => PoolToken;
export declare type PoolInfo = {
    tokens: BigNumber;
    lpToken: string;
};
export declare type Pool = {
    poolAddress: string;
    tokens: PoolToken[];
    lpToken: string;
};