EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52314a3bcaa7af58c1d6e05c31d74926b420243d59a6a4b8f65db547ad434ab8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LyAZkVkoDj"}]}