GenericResponse_OverviewResponse_(GenericResponse[OverviewResponse])

{
    "code": 0,
    "msg": "string",
    "data": {
        "reviewed_contracts": 0,
        "service_departments": 0,
        "users_count": 0,
        "served_faculty_students": 0,
        "total_reviewed_amount": 0
    }
}