import { Service } from "../../common";
import { Address, Usdc } from "../../types/common";
export declare const PickleJars: string[];
export declare class PickleService extends Service {
    private pickleJarUSDPrices;
    private lastFetchedDate;
    /**
     * Fetches the USD price of a pickle jar token
     * @param jar the address of the jar to fetch
     * @returns the price of the jar token in USD
     */
    getPriceUsdc(jar: Address): Promise<Usdc>;
    private fetchPickleJarPrices;
}