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flow-3

StepSenderReceiverProcess
20IssuerRPP
Issuer performs the following:
  • Validate Signature sent by Merchant/Biller
  • Send Retrieve Transaction Info Request based on End-to-End ID
  • Start Timer
Note:
  • Transaction Type: 862
21RPPIssuer
RPP performs the following:
  • Message Logging
  • Message Validation
  • Message Format Validation
  • Digital Signature Validation
  • Business Validation
  • Timeout Validation
  • Payment Validation Check
  • Check Request-to-Pay Staging Status
If any Message Validation fails, RPP will:
  • Send a REJECT response to Issuer
If any Business Validation fails, RPP will:
  • Send a NEGATIVE response to Issuer
If all validations are successful, RPP will:
  • Lookup Transaction Info based on End-to-End ID from Staging Table
  • Return Retrieve Transaction Info Response
Note:
  • Transaction Type: 862
22CustomerIssuerCustomer logs into Mobile/Internet Banking portal of Issuer
23IssuerCustomer
Issuer performs the following:
  • Perform Login Validation
If validation fails, Issuer will:
  • Display error code to Customer
  • Send cancel Request-to-Pay to RPP
If validation is successful, Issuer will:
  • Display Transaction Information to Customer