What I want to do is to get the verification transaction associated to an update on the a billing info as soon as it happens: As far I can see when such event occurs, the recurly back-end raise only a "billing_info_updated" webhooks without giving any clues about the transaction associated to this event.
It is weird, because in case of failed verification on the billing info, instead, a failed_payments webhook with that transaction is raised properly.
Can you give me any isights on how to fetch this transaction in case of a successful verification?