Transaction status notification

Notification is sent if the Merchant specifies the corresponding URL in the deposit/create or payout/create request in case of transaction status changing. The request has headers Auth and Sign, signature and authorization should be checked, the merchant keys are used. The request is written as follows:

The response format:

Field	Type	Mandatory	Description	Example
status	string	Yes	Transaction status: 'ok' – successful, 'pending' – has non final status, 'cancel' – canceled, 'error' – an error has occurred, 'authorized' - has been authorized.	ok
id	integer	Yes	Transaction number in Olympz system.	500
transaction_id	string	Yes	Transaction number in the Merchant system, if it was transmitted in the request.	1234567
type	string	Yes	Transaction type: 'deposit', 'payout', 'refund'.	deposit
amount	string	Yes	In case of deposit — the amount paid by a Client. In case of payout – the amount paid to a Client.	10.00
currency	string(3)	Yes	Transaction currency.	USD
method_name	string	Yes	Method name.	CardChannel1
created	integer	Yes	Transaction creation time.	1500000000
updated	integer	Yes	Time of the last status change.	1510000000
original_amount	string	No	This field appear in case of currency conversion. It points amount that was received from Merchant.	1
message	string	No	Error description in case of failure.	operation_time_out
system_fields	object	No	Container for additional fields of payment system that you've sent.

Notification example:

{
    "id": "500",
    "status": "ok",
    "message": "",
    "type": "deposit",
    "transaction_id": "1234567",
    "original_amount": "10.00",
    "amount": "10.00",
    "currency": "USD",
    "method_name": "CardChannel1",
    "created": 1500000000,
    "updated": 1510000000,
    "system_fields": {
        "card_number": "411111******1111"
    }
}

The system will make efforts to send the notification no more than 20 times. The interval between efforts will grow each time.

The system concludes the successful notification delivering, if the response with code 200 and body:

{
    "answer": "ok"
}