{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "TransactionForPaymentRetrieval",
  "type": "object",
  "properties": {
    "paymentRequestLifecycleId": {
      "type": "string",
      "description": "Unique identifier assigned by Mastercard, to identify the payment request in subsequent transactions or services."
    },
    "debtorId": {
      "type": "string",
      "description": "Unique identifier of the Debtor provided to Mastercard by the DSP."
    },
    "debtorServiceProviderId": {
      "type": "string",
      "description": "Unique identifier assigned to the DSP during Mastercard onboarding."
    },
    "retrieveInitMethod": {
      "type": "string",
      "description": "Set by DSP to specify Payment Request retrieval initiation method. * Refer to Codes and Formats section for more details."
    },
    "paymentRequestReferenceNumber": {
      "type": "string",
      "description": "Unique 6 character reference provided by Mastercard to the CSP to be conveyed to the Debtor to make a payment."
    }
  }
}