Transaction not yet indexed

5u3PLhEcMUdFGEWGFMU7oPx4Z9VKyEkgx9hYEdjnbFUqBh4b9cmxpjMmqb4C5gTGr1Q1R48DtFccMcAiiHoSfz26

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