EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"210b219c67970e001b8f6ff8a4fa974cf21e9ae06fd23475b332469bfefccc5e","new_owner_id":"c1f063a9505fb22a85278f4e93badff530d666d20ca89bec3cc7e03690a64686","amount":"5000000000000000000","memo":"sw:t:AQxOOxBdjG"}]}