The description that is generated by the payment terminal. This property should be used for payment terminal integrations.

The ID of the payment method, as returned by the payment method listing ( Users / Payment Methods / Listing). For corporate billing the format is corporate:1234 , for subscription - that is when the user has an active post-paid subscription, the format is subscription_installment:1235, for wallets the format is wallet:applepay, for bank transfers bank_transfer:sepa and for balance the returned value is null. When a transaction covers an ad-hoc session, no additional data can be obtained through the "Users / Payment Methods" endpoint.