Transaction not yet indexed

DdUUMGFacG7gZED2smGrfrLD5A8qEYNyd4NLFXqpgFEYQKVpb1wFJWaJ1mcaDzW4n44CmcRfj6DhrN7oE7h3zn3

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