Transaction not yet indexed

mccEDusrTXbwMSKF4MTNwmew4b8KqsVvmV1G3a5kdtUg7MJD5JY9TBSQCB9qbaeim5h4CDzYdzqcfuAnDPFukyE

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