curl --request GET \
  --url https://api.grailpay.com/3p/api/v2/batch-merchant-payouts/{batch_merchant_payout_uuid} \
  --header 'Authorization: Bearer <token>'

{
  "status": true,
  "message": "",
  "data": {
    "uuid": "ec0eb270-b656-4ffe-8799-66508ad48e18",
    "amount": 4400,
    "trace_id": "ach_11kt6v9715jp67t",
    "payout_status": "PAYOUT_COMPLETE",
    "transactions": [
      {
        "transaction_uuid": "9ccf5706-dff0-46c7-bf74-4e34dc998485",
        "amount": 4400,
        "transaction_fee": 0,
        "trace_id": "ach_11kt5sew15jj2dp",
        "capture_status": "CAPTURE_COMPLETE"
      }
    ],
    "created_at": "2025-02-16 14:15:15",
    "updated_at": "2025-02-18 14:15:15"
  },
  "errors": null,
  "error_code": null
}