EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"467796c4e648c533f6c9c4ae2384524a48027a435a25c9659c595b8d9cc86f3b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYEJYGqo"}]}