import { IPriceToken } from '../interfaces';
/**
 * Function for get token price by date
 *
 * @param tokenSymbol {string} To start
 * @param timestamp {string | number} Unix Timestamp
 * @param toConvert {string} Default: ETH
 * @returns {Promise} Promise object represents the answer about convert A-currency (ERC20 Token) to B-currency
 */
export declare function GetPriceToken(options: IPriceToken, key: string): Promise<any>;
export declare function GetCurrentPriceToken(token: string, toCryptoCurrency: string, key: string): Promise<any>;