{"code":"00000","msg":"success","requestTime":1790467217263,"data":[{"category":"USDT-FUTURES","symbol":"SP500USDT","ts":"1790467216584","lastPrice":"7733.9","openPrice24h":"7745.3","highPrice24h":"7748.6","lowPrice24h":"7732.4","ask1Price":"7736.8","bid1Price":"7733.9","bid1Size":"47.9978","ask1Size":"62.7561","price24hPcnt":"-0.00147","volume24h":"20.0462","turnover24h":"155087.27579","indexPrice":"7735.3069764922429619","markPrice":"7735.2","fundingRate":"0","openInterest":"6.606","deliveryStartTime":"","deliveryTime":"","deliveryStatus":""}]}