Transaction not yet indexed

66LmCb5QGdw4WJtZ2puGupbBsk7yri3o7YFq4XaZ3sJcbyjSUErX9jPYapVZbLeGzcKroiHqtXY5RUDV64gRxtAL

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