# Retrying schedule

We expect merchants to acknowledge webhooks with an HTTP 2xx status code. If a different response code is received, the webhook will be retried automatically.

Each webhook is retried according to the following schedule, with each attempt starting after the failure of the preceding one:

* Immediately
* After 5 seconds
* After 5 minutes
* After 30 minutes
* After 2 hours
* After 5 hours
* After 10 hours
* 10 hours (in addition to the previous attempt)
