Transaction not yet indexed

MKENcPAKmzmZHi46py2ArKeQMQTRzr7Yh58bT5m7PLTMdgPLE68CWutTmKRc6A4FuFwpuHdRX3fyMc8H4EJGYFw

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