The POS API returns two fields:
The documentation suggests using the Transaction API which is deprecated to lookup further details.
Is there a method without using the Transaction API to find the payment using Payments.GetPayment() (with some of the returned data as above)?
Currently looks like it needs a call to Transactions.RetrieveTransaction() (deprecated) to get the payment id (tenders / id) then a call to Payments.GetPayment().
Hopefully there is an easier way…