Transaction Stream Notification

Field	Type	Description
`id_type`	Number	ID representing a notification type from a predefined catalog.
`notification`	Object	Dynamic object containing data specific to the given `id_type`.

Example when `id_type = 17`

{
  "id_type": 17,
  "notification": {
    "message": {
      "type": "deduct authorisation",
      "amount": 30600,
      "balance": 0,
      "campaign": "29A5F291-0000-0000-7FA4184F1A845E8C",
      "merchant": "UBER *CASH             help.uber.com NLD",
      "reference": "czaWgfdSFRkoB9kmFkq/COg==",
      "system_time": "1659137933",
      "terminal_id": "",
      "capture_mode": "ECOM",
      "request_time": "1659137931",
      "response_code": "1000",
      "transaction_id": "111111",
      "tracking_number": "111111111111111",
      "transaction_time": "1659130731",
      "merchant_category_code": "1111"
    },
    "received_at": "2026-05-25 18:54:26", 
    "campaign_type": 1
  }
}

Field	Type	Description
`notification.message`	String	Transaction Stream message sent by Paymentology.
`notification.received_at`	String	Transaction Stream message date.
`notification.campaign_type`	Number	Campaign type of the client to be sent the Transaction Stream message.

Transaction Stream/PUBNUB Response Code	Description
0000	APPROVED
0002	APPROVED FOR APRTIAL AMOUNT
1000	DO NOT HONOUR
1001	EXPIRED CARD
1002	SUSPECTED FRAUD
1004	RESTRICTED CARD
1006	ALLOWABLE PIN TRIES EXCEEDED
1009	INVALID CARD ACCEPTOR
1010	INVALID AMOUNT
1011	INVALID CARD NUMBER
1015	REQUESTED FUNCTION NOT SUPPORTED
1016	NOT SUFFICIENT FUNDS
1017	INCORRECT PIN
1018	NO CARD RECORD
1019	TRANSACTION NOT PERMITTED TO CARDHOLDER
1020	TRANSACTION NOT PERMITTED TO TERMINAL
1021	EXCEEDS WITHDRAWAL AMOUNT LIMIT
1022	SECURITY VIOLATION
1025	CARD NOT EFFECTIVE
1026	INVALID PIN BLOCK
1027	PIN LENGTH ERROR
1035	CLOSED ACCOUNT
1075	MISSING EXPIRY DATE
1076	INCORRECT EXPIRY DATE
1077	EXPIRED CVV2
2008	LOST CARD
2009	STOLEN CARD
4000	REVERSAL ACCEPTED
9102	INVALID TRANSACTION
9111	CARD ISSUER TIMED OUT
9113	DUPLICATE TRANSMISSION

Example when id_type = 17

Example when `id_type = 17`