{
  "timestamp": "2026-09-27T07:07:37.645Z",
  "shanghaiTime": "2026-09-27T15:07:37.000Z",
  "tradingDate": "2026-09-27",
  "isHkTrading": true,
  "isUsTrading": false,
  "usdToHkdRate": "7.8426",
  "fromCache": false
}