?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма??? A blockchain is actually a distributed general public ledger ??or on the net electronic database ??which contains a file of each of the transactions on a System. ?лок?ейн ?оби?? благод?йн???? б?л?? п?озо?о?, е?ек?ивно? ? в?д??еж?вано? , We appreciate your genuine responses and https://lanemhaqi.prublogger.com/29394138/top-latest-five-copyright-urban-news