Transaction not yet indexed

KUuWFJohiPjVZnBd4YX669Jxe9K3v85JELsuNSmDCuCdX1vCd3M9DbQPhUNaZMtfF8X5oeQuvr1zZXWUfcVEX64

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