EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"536a600e563d4ae96b1f4cc8641dead1419a766071a75ab8be435f0972196329","amount":"500000000000000000","memo":"sw:tr:XKwaNpZqWq"}]}