EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b401306e05fed2a850e37ad9e5817ade8e5ff78192455790117fab49552859b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:92q4o5MBDJ"}]}