How can I check whether a transaction has fully confirmed on the TrustNote network, and what should I do if it stays in an “unconfirmed” state for longer than expected?

A transaction on TrustNote is confirmed once it is included in a stable unit within the DAG. You can check its status by querying the GET /transactions/{unit} endpoint or by monitoring the unit’s stability flag through the API. If the transaction remains unconfirmed, it usually means the network has not yet attached enough witness-authored units to reach stability. In most cases, it resolves automatically once more units are added. If it stays unconfirmed for an unusual amount of time, verify that the fee is appropriate, the unit is properly signed, and that your device is synchronized. Resubmitting the transaction is rarely needed, but you can broadcast the unit again if you suspect a connectivity issue during the original submission.