Transaction not yet indexed

NFfvzQvbK2j7FtR4zYrgrYMkqbHPZFCFGdzcm2yEcB7ndSf55t6Qg1SNvjAkYzgcHiNfp19Jprp2yHUu2CT4eCW

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