[
  {
    "unit": "count/min",
    "type": "walkingHeartRateAverage",
    "sourceName": "老公，我",
    "endDate": "2026-06-10T15:56:28Z",
    "id": "F9D787CA-80C8-4E58-97AF-4DFA34EFCD34",
    "startDate": "2026-06-09T16:04:42Z",
    "value": 144
  }
]