{
  "paymentId": "a072bea1-7b0d-5d8f-902c-6485f62e4396",
  "fromAccount": "ACC-2002",
  "toAccount": "ACC-6006",
  "amount": "1.000",
  "date": "2026-10-31T09:04:03+00:00",
  "purpose": "Batch sample 244 – refund",
  "notes": "Reference 244"
}