get full details about a payment transaction, including user actions, timestamps, and transaction

A payment was voided, and we need to know which user voided it and the exact time it was executed in the system. How can we obtain this information? We've already looked into the following but haven't found what we need:

1. The user who voided the payment
2. The actual transaction date
3. The complete history of the payment from start to finish

What additional steps can we take to retrieve this information?