Transaction not yet indexed

MS8aW3Lum4tTjYFPsN4oWsK1ruGpEJTkFidpKqtrmbVGkDMShbCEkHqpCdGGrTeJf1aLEPLdfy3mJGhuM8oXa36

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