Transaction not yet indexed

WUGfKNtTHkEEaqNdBFzsvaMZtJFyAxJio2zedH9V4EZ8vMoNDqYCptnbe39iTbAcMz13EyPYtNavAhVoY3CuTt9

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