Transaction not yet indexed

KUUDKaqaAvupSfS2C7htUArE14DPtj2bLEA87pCjQYJdGoQkq5PfpoJLcN2nRqJLA1fuWx7T2eF9BAC89iTMT3H

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