EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"258c82c6bd1fb67848116da35ae68a6dba781548a84c5ff265320cdcc1f2e985","new_owner_id":"742f6eaa35f4298450946fe898527371145df7bcadf11e1d42b074a803769fca","amount":"4390000000000000000","memo":"sw:t:Gy0axJ6zj6"}]}