Transaction not yet indexed

KhttMdWz13fprY3wJvAhUkf1NHMcoXv3RGQraSxCyEk7ApjmALEX84Hb8hrYFrrqBYb5spHb1mJvRh3WAfUDup1

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