export declare type TickersResponse = {
    e: "tickers";
    t: number;
    tickers: {
        a: number;
        c: number;
        d: number;
        h: number;
        l: number;
        o: number;
        s: string;
        v: number;
    }[];
};
export declare function fetchTickers(init?: RequestInit): Promise<TickersResponse>;