Transaction not yet indexed

MknZzJ69TbaJD7x2UEwwZxJjtoYfmsWkMYZZjSf4Wfvx6KMkmGEf3zeAYzJcR3vNDqB3ELNY4yrBvAGERYcPy8F

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