?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма??? Blockchains are special in that, the moment a transaction continues to be recorded and confirmed, it may possibly?�t be changed. The ledger only allows for a person-way info modification. Make sure you Every person need to watch out wherever they spend their https://micks988mev8.answerblogs.com/profile