EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cae90221c500f1914997df64e705241c0c58e6c280e318272fc4de054e32db7e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1jN7apX"}]}