Transaction not yet indexed

MXKZWADEdCeMUqJcttWH6hA1skxTaoJvHi1pofoyQ4LkccF1nAPmPea1ovjYmtDcvdWeeECDekWS3nZz5APa4Nq

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