{
  "meta": {
    "subject": "Roblox group 2998974",
    "retrieved": "2026-09-09T00:39:19.010Z",
    "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": 2998974,
    "name": "sonar",
    "created": "2016-11-21T23:11:32.203Z",
    "owner_user_id": 51645737,
    "member_count": 20861,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:42:39.508Z",
    "last_measured": "2026-09-09T00:00:39.388Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:42:39.508Z",
      "member_count": 20879
    },
    {
      "measured_at": "2026-08-10T15:22:12.613Z",
      "member_count": 20878
    },
    {
      "measured_at": "2026-08-10T19:21:54.287Z",
      "member_count": 20879
    },
    {
      "measured_at": "2026-08-11T12:33:05.778Z",
      "member_count": 20878
    },
    {
      "measured_at": "2026-08-11T14:30:38.994Z",
      "member_count": 20879
    },
    {
      "measured_at": "2026-08-12T20:46:43.505Z",
      "member_count": 20878
    },
    {
      "measured_at": "2026-08-13T16:37:19.999Z",
      "member_count": 20877
    },
    {
      "measured_at": "2026-08-14T13:19:31.782Z",
      "member_count": 20876
    },
    {
      "measured_at": "2026-08-15T19:52:34.438Z",
      "member_count": 20875
    },
    {
      "measured_at": "2026-08-16T01:46:16.683Z",
      "member_count": 20874
    },
    {
      "measured_at": "2026-08-18T03:40:05.165Z",
      "member_count": 20873
    },
    {
      "measured_at": "2026-08-19T14:00:24.378Z",
      "member_count": 20874
    },
    {
      "measured_at": "2026-08-22T17:14:16.676Z",
      "member_count": 20873
    },
    {
      "measured_at": "2026-08-23T05:08:36.636Z",
      "member_count": 20874
    },
    {
      "measured_at": "2026-08-23T16:47:12.118Z",
      "member_count": 20873
    },
    {
      "measured_at": "2026-08-24T10:07:55.972Z",
      "member_count": 20872
    },
    {
      "measured_at": "2026-08-24T18:00:19.522Z",
      "member_count": 20873
    },
    {
      "measured_at": "2026-08-26T12:01:24.906Z",
      "member_count": 20872
    },
    {
      "measured_at": "2026-08-26T19:41:55.667Z",
      "member_count": 20871
    },
    {
      "measured_at": "2026-08-27T09:50:49.334Z",
      "member_count": 20870
    },
    {
      "measured_at": "2026-08-27T15:30:55.222Z",
      "member_count": 20869
    },
    {
      "measured_at": "2026-08-30T05:43:35.281Z",
      "member_count": 20868
    },
    {
      "measured_at": "2026-08-30T09:40:39.538Z",
      "member_count": 20867
    },
    {
      "measured_at": "2026-09-03T17:24:23.395Z",
      "member_count": 20866
    },
    {
      "measured_at": "2026-09-04T15:05:16.794Z",
      "member_count": 20865
    },
    {
      "measured_at": "2026-09-05T16:58:35.841Z",
      "member_count": 20864
    },
    {
      "measured_at": "2026-09-07T03:03:05.522Z",
      "member_count": 20863
    },
    {
      "measured_at": "2026-09-07T06:25:53.595Z",
      "member_count": 20862
    },
    {
      "measured_at": "2026-09-07T21:10:44.494Z",
      "member_count": 20861
    },
    {
      "measured_at": "2026-09-08T14:06:43.885Z",
      "member_count": 20862
    },
    {
      "measured_at": "2026-09-08T18:11:57.072Z",
      "member_count": 20861
    }
  ],
  "name_history": [
    {
      "name": "sonar",
      "first_seen": "2026-08-10T11:42:39.508Z",
      "last_seen": "2026-09-09T00:00:39.388Z",
      "current": true
    }
  ],
  "ownership_events": []
}