{
  "meta": {
    "subject": "Roblox group 10317355",
    "retrieved": "2026-10-16T23:44:26.617Z",
    "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": 10317355,
    "name": "Lightnin' Fast Racing",
    "created": "2021-04-09T14:37:28.747Z",
    "owner_user_id": 1326861578,
    "member_count": 5529,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:32.973Z",
    "last_measured": "2026-10-16T22:50:07.657Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:32.970Z",
      "member_count": 5491
    },
    {
      "measured_at": "2026-08-10T18:10:24.435Z",
      "member_count": 5492
    },
    {
      "measured_at": "2026-08-12T21:41:51.886Z",
      "member_count": 5493
    },
    {
      "measured_at": "2026-08-12T23:10:31.840Z",
      "member_count": 5494
    },
    {
      "measured_at": "2026-08-15T19:41:29.941Z",
      "member_count": 5495
    },
    {
      "measured_at": "2026-08-16T02:20:08.825Z",
      "member_count": 5496
    },
    {
      "measured_at": "2026-08-16T22:01:20.455Z",
      "member_count": 5497
    },
    {
      "measured_at": "2026-08-17T09:01:11.761Z",
      "member_count": 5498
    },
    {
      "measured_at": "2026-08-17T10:12:52.511Z",
      "member_count": 5499
    },
    {
      "measured_at": "2026-08-18T18:31:44.308Z",
      "member_count": 5498
    },
    {
      "measured_at": "2026-08-18T19:20:56.310Z",
      "member_count": 5499
    },
    {
      "measured_at": "2026-08-20T01:10:58.574Z",
      "member_count": 5500
    },
    {
      "measured_at": "2026-08-20T20:11:57.970Z",
      "member_count": 5499
    },
    {
      "measured_at": "2026-08-22T16:10:37.467Z",
      "member_count": 5498
    },
    {
      "measured_at": "2026-08-23T16:57:50.265Z",
      "member_count": 5499
    },
    {
      "measured_at": "2026-08-24T21:32:07.313Z",
      "member_count": 5500
    },
    {
      "measured_at": "2026-08-29T02:40:53.494Z",
      "member_count": 5501
    },
    {
      "measured_at": "2026-08-29T16:50:17.449Z",
      "member_count": 5502
    },
    {
      "measured_at": "2026-08-31T01:36:30.922Z",
      "member_count": 5504
    },
    {
      "measured_at": "2026-08-31T16:30:47.476Z",
      "member_count": 5503
    },
    {
      "measured_at": "2026-08-31T19:19:10.669Z",
      "member_count": 5502
    },
    {
      "measured_at": "2026-09-02T04:41:08.562Z",
      "member_count": 5503
    },
    {
      "measured_at": "2026-09-03T04:42:41.384Z",
      "member_count": 5502
    },
    {
      "measured_at": "2026-09-06T19:50:57.242Z",
      "member_count": 5504
    },
    {
      "measured_at": "2026-09-10T02:02:09.413Z",
      "member_count": 5505
    },
    {
      "measured_at": "2026-09-11T22:51:44.370Z",
      "member_count": 5504
    },
    {
      "measured_at": "2026-09-12T13:53:19.078Z",
      "member_count": 5505
    },
    {
      "measured_at": "2026-09-13T00:17:11.200Z",
      "member_count": 5506
    },
    {
      "measured_at": "2026-09-13T02:42:33.882Z",
      "member_count": 5507
    },
    {
      "measured_at": "2026-09-13T21:51:05.639Z",
      "member_count": 5508
    },
    {
      "measured_at": "2026-09-16T18:59:38.774Z",
      "member_count": 5509
    },
    {
      "measured_at": "2026-09-17T23:11:07.382Z",
      "member_count": 5508
    },
    {
      "measured_at": "2026-09-18T06:50:25.252Z",
      "member_count": 5509
    },
    {
      "measured_at": "2026-09-19T23:08:25.698Z",
      "member_count": 5510
    },
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      "measured_at": "2026-09-20T02:30:23.927Z",
      "member_count": 5511
    },
    {
      "measured_at": "2026-09-20T15:37:05.001Z",
      "member_count": 5512
    },
    {
      "measured_at": "2026-09-20T22:02:31.389Z",
      "member_count": 5511
    },
    {
      "measured_at": "2026-09-22T03:58:28.544Z",
      "member_count": 5512
    },
    {
      "measured_at": "2026-09-22T15:31:51.595Z",
      "member_count": 5513
    },
    {
      "measured_at": "2026-09-22T21:20:17.041Z",
      "member_count": 5514
    },
    {
      "measured_at": "2026-09-24T01:52:32.632Z",
      "member_count": 5515
    },
    {
      "measured_at": "2026-09-28T21:33:02.807Z",
      "member_count": 5516
    },
    {
      "measured_at": "2026-09-29T02:12:10.108Z",
      "member_count": 5517
    },
    {
      "measured_at": "2026-09-29T17:51:36.223Z",
      "member_count": 5518
    },
    {
      "measured_at": "2026-09-30T09:51:04.324Z",
      "member_count": 5519
    },
    {
      "measured_at": "2026-10-03T19:11:23.432Z",
      "member_count": 5518
    },
    {
      "measured_at": "2026-10-04T13:01:58.691Z",
      "member_count": 5519
    },
    {
      "measured_at": "2026-10-04T14:08:48.910Z",
      "member_count": 5518
    },
    {
      "measured_at": "2026-10-05T04:21:07.476Z",
      "member_count": 5519
    },
    {
      "measured_at": "2026-10-05T15:10:15.188Z",
      "member_count": 5518
    },
    {
      "measured_at": "2026-10-05T19:00:10.549Z",
      "member_count": 5519
    },
    {
      "measured_at": "2026-10-05T19:40:11.769Z",
      "member_count": 5520
    },
    {
      "measured_at": "2026-10-06T00:40:45.530Z",
      "member_count": 5521
    },
    {
      "measured_at": "2026-10-06T11:36:51.077Z",
      "member_count": 5520
    },
    {
      "measured_at": "2026-10-08T12:11:35.102Z",
      "member_count": 5521
    },
    {
      "measured_at": "2026-10-09T01:11:46.638Z",
      "member_count": 5522
    },
    {
      "measured_at": "2026-10-10T19:10:47.409Z",
      "member_count": 5523
    },
    {
      "measured_at": "2026-10-10T21:01:37.312Z",
      "member_count": 5524
    },
    {
      "measured_at": "2026-10-14T09:01:06.197Z",
      "member_count": 5526
    },
    {
      "measured_at": "2026-10-15T00:20:24.070Z",
      "member_count": 5527
    },
    {
      "measured_at": "2026-10-16T18:20:17.541Z",
      "member_count": 5529
    }
  ],
  "name_history": [
    {
      "name": "Lightnin' Fast Racing",
      "first_seen": "2026-08-10T12:14:32.970Z",
      "last_seen": "2026-10-16T22:50:07.657Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-09-20T15:37:05.001Z",
      "previous_owner": 83868444,
      "new_owner": 1326861578
    },
    {
      "observed_at": "2026-08-10T15:10:02.310Z",
      "previous_owner": null,
      "new_owner": 83868444
    }
  ]
}