[
  {
    "Gid": 1,
    "GroupName": "Main Private Game",
    "BusinessOrSchoolName": "MAD Academy",
    "GameType": "private",
    "AdminJoinCode": "A91TQ",
    "CreatedByUid": 1,
    "MaxMemberSubgroups": 1,
    "TeamsEnabled": true,
    "ApprovedAdmins": [1],
    "CreatedAt": "2026-03-17T00:00Z"
  }
]