Transaction not yet indexed

494djhyKcMMQTdZf8dJSntTSZaSSMdVs2zfKY1mz5RmLs8gdvGf9Kjz96oYTHM9WqFUQm3r63vuhumyiAX6Epjg2

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