Transaction not yet indexed

1SMTprFkb73Rk3ca6nSzhchtr62b3ZdYiZns96AjLZ4j4EbTZxJwZbDkCkXRWCFyuNuCx2R6W3PnA7mJsttGNCf

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