{
  "meta": {
    "subject": "Roblox group 401237",
    "retrieved": "2026-09-06T15:59:32.030Z",
    "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": 401237,
    "name": "The Thomas and the Railway Series group",
    "created": "2011-09-29T00:04:49.067Z",
    "owner_user_id": 13131915,
    "member_count": 1083,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:17:39.494Z",
    "last_measured": "2026-09-05T12:18:54.378Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T04:32:21.710Z",
      "member_count": 1079
    },
    {
      "measured_at": "2026-08-15T11:03:36.291Z",
      "member_count": 1080
    },
    {
      "measured_at": "2026-08-16T01:58:45.739Z",
      "member_count": 1081
    },
    {
      "measured_at": "2026-08-20T00:01:45.200Z",
      "member_count": 1082
    },
    {
      "measured_at": "2026-08-28T17:47:49.991Z",
      "member_count": 1083
    }
  ],
  "name_history": [
    {
      "name": "The Thomas and the Railway Series group",
      "first_seen": "2026-08-10T12:17:35.687Z",
      "last_seen": "2026-09-05T12:18:54.378Z",
      "current": true
    }
  ],
  "ownership_events": []
}