?????????????? ??????????. ?????????? ? ?????????????? ??????????. ??? ??????, ??? ???? ?? ????????? ?????? ?? ???????????? ????? ??? ???????? ?????????, ??????? ?? ????? ?????? ??????, ? ?? ?????? ??????? — ?????????? ??????????.The price of Bitcoin (BTC) is calculated in serious-time by aggregating the most up-to-date facts across 214 ex