?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма??? A blockchain is really a distributed general public ledger ??or on the internet digital databases ??which contains a record of each of the transactions with a platform. Make sure you Every person should be careful in which they make investments their funds. https://ralphs000rjb0.blogdeazar.com/profile