??????, ??? ?????????? ????. ?? ??? ?????????????, ?? ?????? ???????? ??? ???? ??? ?????????? ?????????? ??????????, ?? ??????? ??? ????????? ??? ?? ?? ???????? ???????? ??? ??? ?? ?????? ?? ???????? ?? ????????.It truly is "an open up, dispersed ledger that may file transactions in between two parties successfully and in a verifiable and long last