import { Config } from '../../../../Fct/Config';
export declare class ChainLinkHelper extends Config {
    getLatestRoundData: (pairAddress: string) => Promise<Record<"price" | "roundId" | "startedAt" | "updatedAt" | "answeredInRound", string> | undefined>;
    getPriceDecimals: (pairAddress: string) => Promise<any>;
}