{
  "timestamp": "2026-07-26T04:31:51.338Z",
  "shanghaiTime": "2026-07-26T12:31:51.000Z",
  "tradingDate": "2026-07-26",
  "isHkTrading": true,
  "isUsTrading": false,
  "usdToHkdRate": "7.8418",
  "fromCache": false
}