Transaction not yet indexed

5Mu9giKdRhGZsmhCmRsg23RXdrAiKtJh5wiUuvvMTMwvZbaugc3i8PEbBkFpFYaBixLPvqhwfTqDsBeuJ3WU4jDe

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