EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a478952ff4cbf9169b46bda7ee7ecd3719b472a21531a69ef8aeb0baa077451","new_owner_id":"1f1d8ab371f9198a5f80acf4604c3f209222dd8206c5b94200ad9c53b50c2204","amount":"5000000000000000000","memo":"sw:t:Zkb40w6Gjm"}]}