What is a potential outcome of rejecting a transaction?

When a transaction is rejected, one key potential outcome is that the user receives a notification with comments. This feedback is important as it helps the user understand why the transaction was not accepted, allowing them to address any issues or make necessary corrections. The notification can provide clarification on what went wrong, guiding the user in their future interactions with the system.

In contrast, the other options describe outcomes that do not typically occur when a transaction is rejected. For instance, if a transaction status remains pending, it implies that the transaction is still being processed, rather than being rejected. When a transaction is permanently deleted, it suggests that there is no further acknowledgment or feedback given to the user, which is not the norm in a rejection scenario. Lastly, if the system automatically approves the transaction, that contradicts the very concept of a rejection since an automatic approval entails acceptance rather than denial.