??дк?ий?е дл? ?ебе ?а о??имай?е до???п до зап??к? нови? ?окен?в Blockchains are one of a kind in that, after a transaction has long been recorded and confirmed, it may?�t be adjusted. The ledger only permits just one-way facts modification. : if you alter a block, it variations the fingerprint. https://stephenaumdw.like-blogs.com/29783905/copyright-options