{
  "status": "success",
  "message": "Payment retrieved successfully",
  "data": {
    "id": 1,
    "invoice_id": 101,
    "payment_method": "mpesa",
    "payment_method_id": 1001,
    "created_at": "2025-09-21T12:00:00Z",
    "metadata": {
      "id": 1001,
      "amount": 5000,
      "payment_date": "2025-09-21T11:00:00Z",
      "transaction_code": "ABCD123456",
      "paid_by": "254712345678",
      "created_at": "2025-09-21T11:01:00Z",
      "currency": "KES"
    }
  }
}