{
  "meta": {
    "subject": "Roblox group 4902990",
    "retrieved": "2026-09-08T11:20:21.131Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "member_history": "insert-on-change; a point exists only where the value differed from the prior reading.",
      "detection_dates": "ownership/name changes are dated when this register observed them, not when they happened."
    }
  },
  "group": {
    "id": 4902990,
    "name": "Expedition Endurance",
    "created": "2019-05-04T23:44:22.257Z",
    "owner_user_id": 136717456,
    "member_count": 5725,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T13:10:18.314Z",
    "last_measured": "2026-09-08T07:08:40.453Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T13:10:12.745Z",
      "member_count": 5732
    },
    {
      "measured_at": "2026-08-11T00:55:25.006Z",
      "member_count": 5731
    },
    {
      "measured_at": "2026-08-11T12:06:25.739Z",
      "member_count": 5730
    },
    {
      "measured_at": "2026-08-13T07:45:41.118Z",
      "member_count": 5729
    },
    {
      "measured_at": "2026-08-16T15:08:57.641Z",
      "member_count": 5730
    },
    {
      "measured_at": "2026-08-20T07:42:29.799Z",
      "member_count": 5729
    },
    {
      "measured_at": "2026-08-24T07:21:40.083Z",
      "member_count": 5728
    },
    {
      "measured_at": "2026-08-29T03:36:17.392Z",
      "member_count": 5727
    },
    {
      "measured_at": "2026-08-29T08:17:05.819Z",
      "member_count": 5728
    },
    {
      "measured_at": "2026-08-30T19:58:00.591Z",
      "member_count": 5727
    },
    {
      "measured_at": "2026-08-31T09:54:58.690Z",
      "member_count": 5726
    },
    {
      "measured_at": "2026-09-02T14:00:56.126Z",
      "member_count": 5727
    },
    {
      "measured_at": "2026-09-02T23:48:01.358Z",
      "member_count": 5726
    },
    {
      "measured_at": "2026-09-05T04:13:22.916Z",
      "member_count": 5725
    }
  ],
  "name_history": [
    {
      "name": "Expedition Endurance",
      "first_seen": "2026-08-10T13:10:12.745Z",
      "last_seen": "2026-09-08T07:08:40.453Z",
      "current": true
    }
  ],
  "ownership_events": []
}