[
  {
    "type": "leanBodyMass",
    "unit": "kg",
    "sourceName": "Keep",
    "value": 56.19015,
    "startDate": "2026-06-23T00:00:51Z",
    "id": "9F0F2EAD-E7A7-4947-A1DF-5B5EF58044AE",
    "endDate": "2026-06-23T00:00:51Z"
  }
]