EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3237fe418a7eea6ecdd41da90446a9801a3d5b625569c35fbfab9f383a0fd1ba","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRMrL6q8"}]}