EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"545a6471551d4b82b004163f930b8907a2317a9f36ded731b585961420bf33f8","new_owner_id":"0b4aaaa67bf9e0a92c3ac06ca4beccc38dc9d59948a3fcceb6eda7f9bc12e978","amount":"50000000000000000000","memo":"sw:t:DyNGZ9aXj1"}]}