{"code":"00000","msg":"success","requestTime":1790601831609,"data":[{"category":"USDT-FUTURES","symbol":"SP500USDT","ts":"1790601831097","lastPrice":"7662.1","openPrice24h":"7736.8","highPrice24h":"7767.7","lowPrice24h":"7662.1","ask1Price":"7780","bid1Price":"7662.1","bid1Size":"1060.2553","ask1Size":"999.92","price24hPcnt":"-0.00966","volume24h":"15.3717","turnover24h":"118807.65722","indexPrice":"7715.7293183282841317","markPrice":"7715.8","fundingRate":"0","openInterest":"6.6006","deliveryStartTime":"","deliveryTime":"","deliveryStatus":""}]}