Transaction not yet indexed

5TN5a99Y2Zht4je1UnE4ebhWYBDVC2HvpKfqJRqSLmaV34YhYSGHQwtAKnMvvvSPwGEycZFrYgXwVoX4qB5bEDF6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.