EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"7541a2f54d5594086ae69485c0fec6a2e9eca52ba355769d44aaa1c6f66c6650","amount":"500000000000000000","memo":"sw:tr:jWYN6vO0gy"}]}