Transaction not yet indexed

ymdvwjUuKG2xCWEhGDvZ5Lwet3dTT1F7ozhpkQAr4TuqpJmCJuFcHRVTn6ksgBmB7a8LmwEPQ2zgELSNH22Dfxi

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