EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"266d0cf150323aba8663f2ad2fe86d7be36a97a0d558b125371b35a3752730f3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqN9oGgDd"}]}