Transaction not yet indexed

MMJMvFKeDe7mGK6Fg86DPj8nxUKJTbRdueffQZAfDBJM68kL7QTieGHcfnuiWvE4HHP5nsxWdeCVbnUMJNPvpBZ

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