{
  "meta": {
    "subject": "Roblox group 12540425",
    "retrieved": "2026-10-18T06:51:09.887Z",
    "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": 12540425,
    "name": "Arsenal Competitive League (ACL)",
    "created": "2021-10-09T22:18:55.483Z",
    "owner_user_id": 88109841,
    "member_count": 961,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T14:26:24.297Z",
    "last_measured": "2026-10-17T06:38:34.658Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T14:26:23.523Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-08-13T23:45:22.067Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-08-19T22:28:23.557Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-08-20T22:07:19.545Z",
      "member_count": 965
    },
    {
      "measured_at": "2026-08-31T22:18:46.481Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-09-09T04:08:06.997Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-09-10T04:56:10.719Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-09-10T17:23:26.636Z",
      "member_count": 965
    },
    {
      "measured_at": "2026-09-13T11:56:55.964Z",
      "member_count": 964
    },
    {
      "measured_at": "2026-09-15T19:30:51.862Z",
      "member_count": 965
    },
    {
      "measured_at": "2026-09-25T04:42:53.366Z",
      "member_count": 963
    },
    {
      "measured_at": "2026-10-06T01:48:50.091Z",
      "member_count": 962
    },
    {
      "measured_at": "2026-10-12T00:40:45.274Z",
      "member_count": 961
    }
  ],
  "name_history": [
    {
      "name": "Arsenal Competitive League (ACL)",
      "first_seen": "2026-08-10T14:26:23.523Z",
      "last_seen": "2026-10-17T06:38:34.658Z",
      "current": true
    }
  ],
  "ownership_events": []
}