{"code":"00000","msg":"success","requestTime":1790928268390,"data":[{"category":"USDT-FUTURES","symbol":"SP500USDT","ts":"1790928268164","lastPrice":"7704.7","openPrice24h":"7668.9","highPrice24h":"7713.6","lowPrice24h":"7628.3","ask1Price":"7703.3","bid1Price":"7702.7","bid1Size":"3.1418","ask1Size":"0.0036","price24hPcnt":"0.00467","volume24h":"30.4293","turnover24h":"233497.28783","indexPrice":"7700.8612459126807848","markPrice":"7702.8","fundingRate":"0","openInterest":"924.042299999999989","deliveryStartTime":"","deliveryTime":"","deliveryStatus":""}]}