How to access the appAccountToken from inside the webhooks?

[Rydgel]

Is there a way to access appAccountToken from inside the webhooks?
I tried ->getPayload() and ->getProviderRepresentation()->getAppMetadata() etc. and the field is not present.
I can access it if I "decode" the JWT but I wonder if I'm missing something?

[Rydgel]

I think I found it

$appAccountToken = $event->getServerNotification()
            ->getSubscription()
            ->getProviderRepresentation()
            ->getTransactionInfo()
            ->getAppAccountToken();