{
  "timestamp": "2026-09-25T13:20:40.572Z",
  "shanghaiTime": "2026-09-25T21:20:40.000Z",
  "tradingDate": "2026-09-25",
  "isHkTrading": false,
  "isUsTrading": true,
  "usdToHkdRate": "7.8426",
  "fromCache": false
}