Transaction not yet indexed

Ex9N1b5MDYA92dkdpWCxrWN5PemDzsVYkfSDyNUMCbLJ3exDHCf2N9JMCfW5Gw6x5bRYfQguu82Br1uALvVc59M

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