Transaction not yet indexed

ENKU9QXdDiRgWFi7Z9fe68ozWypH9mz4KEC4CimWAjxN2srt8g834ap2wFdGrh7H2YHrNqqvBKrc3piFBL5e2oJ

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