{
  "meta": {
    "subject": "Roblox group 15517590",
    "retrieved": "2026-10-18T06:27:08.982Z",
    "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": 15517590,
    "name": "[RDO] ! Rundown",
    "created": "2022-07-29T05:31:56.613Z",
    "owner_user_id": 418131738,
    "member_count": 545,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:13:03.368Z",
    "last_measured": "2026-10-18T04:40:12.381Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:13:03.368Z",
      "member_count": 557
    },
    {
      "measured_at": "2026-08-12T00:02:25.211Z",
      "member_count": 556
    },
    {
      "measured_at": "2026-08-19T17:41:45.341Z",
      "member_count": 555
    },
    {
      "measured_at": "2026-08-21T04:02:02.661Z",
      "member_count": 554
    },
    {
      "measured_at": "2026-08-24T06:30:42.028Z",
      "member_count": 553
    },
    {
      "measured_at": "2026-08-24T17:51:50.339Z",
      "member_count": 554
    },
    {
      "measured_at": "2026-08-24T21:41:59.212Z",
      "member_count": 555
    },
    {
      "measured_at": "2026-08-25T22:45:15.558Z",
      "member_count": 555
    },
    {
      "measured_at": "2026-08-29T21:52:15.614Z",
      "member_count": 554
    },
    {
      "measured_at": "2026-08-30T07:30:36.691Z",
      "member_count": 553
    },
    {
      "measured_at": "2026-09-03T11:41:44.920Z",
      "member_count": 552
    },
    {
      "measured_at": "2026-09-06T22:10:26.247Z",
      "member_count": 553
    },
    {
      "measured_at": "2026-09-07T17:11:32.504Z",
      "member_count": 552
    },
    {
      "measured_at": "2026-09-10T12:00:58.925Z",
      "member_count": 551
    },
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      "member_count": 550
    },
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      "member_count": 549
    },
    {
      "measured_at": "2026-09-20T20:20:57.544Z",
      "member_count": 548
    },
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      "member_count": 547
    },
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      "measured_at": "2026-09-23T05:31:07.257Z",
      "member_count": 546
    },
    {
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      "member_count": 545
    },
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      "member_count": 546
    },
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      "member_count": 545
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      "member_count": 544
    },
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      "member_count": 544
    },
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      "measured_at": "2026-10-16T08:41:25.296Z",
      "member_count": 545
    },
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      "measured_at": "2026-10-16T08:46:37.956Z",
      "member_count": 545
    },
    {
      "measured_at": "2026-10-17T06:37:51.470Z",
      "member_count": 546
    },
    {
      "measured_at": "2026-10-17T11:30:12.120Z",
      "member_count": 545
    }
  ],
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    {
      "name": "[RDO] ! Rundown",
      "first_seen": "2026-08-10T12:13:03.368Z",
      "last_seen": "2026-10-18T04:40:12.381Z",
      "current": true
    }
  ],
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    {
      "observed_at": "2026-10-16T08:46:37.956Z",
      "previous_owner": 4585074087,
      "new_owner": 418131738
    },
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      "new_owner": 4585074087
    },
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      "observed_at": "2026-08-10T16:27:23.113Z",
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      "new_owner": 4418474302
    }
  ]
}