Transaction not yet indexed

KauuBoAoFDBYULsUZQwFCi5DWwTcfuUqEmG98mrDAYFE2fCvmD4kgcsh6SpWCtKjZFFByGSdBZ9VieiWunNWPC1

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