import BigNumber from 'bignumber.js';
import { Interface } from '@ethersproject/abi';
import { MultiWrapper } from '../../lib/multi-wrapper';
import { IdleToken } from './types';
import { Network } from '../../constants';
import { IDexHelper } from '../../dex-helper';
export declare const BNify: (s: any) => BigNumber;
export declare const fetchTokenList_api: (network: Network, dexHelper: IDexHelper, cdoInterface: Interface, erc20Interface: Interface, multiWrapper: MultiWrapper, token: string, blockNumber?: number) => Promise<IdleToken[]>;