Event data
Resource snapshot and previous values associated with the event. Choose the resource indicated by
typeand the payload version indicated byapi_version. The recorded snapshot can differ from the resource's current state.Event data for checkout_session.completed; api_version v2.
- objectType: Checkout Session (v2)requiredProperties: 14
Resource snapshot recorded when the event occurred.
- previousType: Previous attributes
_attributes requiredProperties: 1Previous values for changed resource fields, or null when none are supplied. Keys correspond to fields in object and can include dotted paths for nested values.

