Method futuresOpenInterest

src/node-binance-api.ts:4529–4532

* @see https://developers.binance.com/docs/derivatives/usds-margined-futures/market-data/rest-api/Open-Interest

(symbol: string, params: Dict = {})

     * @see https://developers.binance.com/docs/derivatives/usds-margined-futures/market-data/rest-api/Open-Interest
     */
    async futuresOpenInterest(symbol: string, params: Dict = {}): Promise<OpenInterest> {
        params.symbol = symbol;
        return await this.publicFuturesRequest('v1/openInterest', params);
    }

    /**
     * @see https://developers.binance.com/docs/derivatives/usds-margined-futures/market-data/rest-api/Kline-Candlestick-Data