Transaction not yet indexed

UBM64unfaays5TPPVs6isveXqW5Dc2AZ5kcdKibCShfQTPm1KMTASqTHDZKHmqWAXAVe5ZpEWHEvnKpaPocmJSo

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