Transaction not yet indexed

NEfzYDeaKecnktTaHPGZdrdBBb1wQYYdJzHUAxrJdAzPA9cKQJC6RmRDi5RQAB8Y1bmKjwqP6w3xVAkLjAPGiuc

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