{
  "meta": {
    "subject": "Roblox group 33947254",
    "retrieved": "2026-09-08T22:19:14.535Z",
    "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": 33947254,
    "name": "Iowa Interstate Railroad",
    "created": "2024-03-01T18:48:00.120Z",
    "owner_user_id": 1411165694,
    "member_count": 190,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:13:20.692Z",
    "last_measured": "2026-09-08T21:51:21.127Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:13:20.692Z",
      "member_count": 185
    },
    {
      "measured_at": "2026-08-10T19:30:33.677Z",
      "member_count": 186
    },
    {
      "measured_at": "2026-08-13T14:13:25.291Z",
      "member_count": 187
    },
    {
      "measured_at": "2026-08-18T22:41:46.657Z",
      "member_count": 188
    },
    {
      "measured_at": "2026-09-06T22:10:48.486Z",
      "member_count": 189
    },
    {
      "measured_at": "2026-09-07T21:01:35.713Z",
      "member_count": 190
    }
  ],
  "name_history": [
    {
      "name": "Iowa Interstate Railroad",
      "first_seen": "2026-08-10T12:13:20.692Z",
      "last_seen": "2026-09-08T21:51:21.127Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T19:24:48.093Z",
      "previous_owner": null,
      "new_owner": 1411165694
    }
  ]
}