BatchStatusResponse(BatchStatusResponse)

{
    "batch_id": "4da22c97-b7d5-4e31-8c3a-03870ebc7b20",
    "total": 0,
    "pending": 0,
    "processing": 0,
    "completed": 0,
    "failed": 0,
    "tasks": [
        {
            "task_id": "736fde4d-9029-4915-8189-01353d6982cb",
            "batch_id": "4da22c97-b7d5-4e31-8c3a-03870ebc7b20",
            "msisdn": "string",
            "query_type": "string",
            "status": "string",
            "reference": "string",
            "error_message": "string",
            "result": {},
            "estimated_cost": 0,
            "actual_cost": 0,
            "webhook_status": "string",
            "created_at": "2019-08-24T14:15:22.123Z",
            "started_at": "2019-08-24T14:15:22.123Z",
            "completed_at": "2019-08-24T14:15:22.123Z"
        }
    ]
}