???? ?????? ?? ??????? ?????? ?? ??? ??? ??? ??????? ????? ??? ??????????:?? ??????? ???????, ? ?????????? ????? ????: ??????? ???? ? ???? ?????? ??? ??????? ???? ? ???? ????????? – ?? ????, ????, ??? ????? ??? ??????? ???? ????????????? ????? ???? ?????????? ??? ????? ??????A decentralized currency is usually a forex not issued by a federal gove