Use this doc as a reference to map out the sequence of events your app will receive based on the account type(s) involved in the transaction as well as where the funds are coming from and going to (bank or balance). The following transfer scenarios are covered in this doc:
Both success and failure cases will be shown as well as additional information on what occurs in the event of a bank transfer failure.
General recommendations: Webhook endpoints may occasionally receive the same event more than once. We advise you to build in logic to protect against duplicated events by making your event p