??????????? ??? ????? ???????, ??? ????? ?????? ??? ???????? ??. ???? ???????? ??? ?? ?????? ?? ???? ???? ?? ????????? ??? ?? ???? ???? ?? ?????????.??? ?????? ? ???????????? ?? ???????????? ??? ?????, ?? ??? ????????? ??? ?? ?? ??????????;A the latest 2020 analyze presented different attacks on privacy in cryptocurrencies. The attacks shown how