EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0d16a7100415c42e09c0befa099fd26cfebca38fbbf83d609805427d156f496","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9j6YRq9"}]}