Transaction not yet indexed

DoNu9tHTGREQmnEoRWc2P4CmfCeihzo1n3QAmNpW2EGVPo9yWErrGq6PqU6jFym9Bohf92uuXdJw8PHEW9UdBjH

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