import { GraphQLClient } from 'graphql-request';
import { TokenData } from '../../types';
export declare type TokenFields = {
    id: string;
    symbol: string;
    name: string;
    derivedETH: string;
    totalSupply: string;
    volume: string;
    volumeUSD: string;
    feesUSD: string;
    txCount: string;
    liquidity: string;
    untrackedVolumeUSD: string;
};
export declare const mapToken: (token: TokenFields) => TokenData;
/**
 *
 * @param client
 * @param tokenAddress
 * @returns {Promise<TokenData|null>}
 */
export declare const fetchTokenData: (client: GraphQLClient, tokenAddress: string, blockNumber?: number | undefined | null) => Promise<TokenData | null>;
/**
 *
 * @param client
 * @param tokenAddress
 * @param blockNumber
 * @returns {Promise<*[]|PoolData[]>}
 */
export declare const fetchPastTokenData: (client: GraphQLClient, tokenAddress: string, blockNumber: number | undefined) => Promise<TokenData | null>;