Transaction not yet indexed

Nf6M2td7yR873fjFKBV4VodTZhGtRgdTTV5K1SLcAsCHPL2wj7YD6kfwdPAwfgGRUtVqXN7vDDKeYbqTS3KXXa5

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