EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"075f41834a66952996eb96729da169bf21f9a27db6567ff27aae3678a5ab04d2","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMjzbLpE"}]}