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š”
Clients can subscribe to core banking notifications for the following events:
- Account Balance Updates
- Operation Status Changes
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š© Delivery Method
Notifications are sent viaĀ HTTP POSTĀ to the registered URL.
- All requests are signed usingĀ RSA (type1) signature.
- If webhook execution is not completed withinĀ 5000ms, it will be marked asĀ failed.
- Failed webhooks will beĀ retriedĀ with a progressive delay.
- There is aĀ retry limitĀ for failed attempts.
š Signature Verification
TheĀ RSA (SHA256) signatureĀ is generated using the private key over the following concatenated string:
<method>\n
<host>\n
<path>\n
<date>\n
<body>
š”ļø Signature Handling
- The signature isĀ hex-encodedĀ and must be included in every request in theĀ
X-Api-SignatureĀ header.
- TheĀ timestamp of signature calculationĀ must be included in theĀ
DateĀ HTTP header.
šĀ Example Date Header Format:
Date: Mon, 29 Mar 2021 11:11:59 GMT