ExtListEventInSchema(ExtListEventInSchema)

{
    "created_by_id": 0,
    "customer_id": 0,
    "guest_user_id": 0,
    "policy_id": 0,
    "ticket_id": 0,
    "facility_id": 0,
    "start_at": "2019-08-24T14:15:22.123Z",
    "end_at": "2019-08-24T14:15:22.123Z",
    "order": "id"
}