??Once a block is additional towards the blockchain, it turns into accessible to anybody who wishes to look at it, performing to be a public ledger of copyright transactions,??states Stacey Harris, marketing consultant for Pelicoin, a network of copyright ATMs.|??дк?ий?е дл? ?ебе новий ??вен? ?андом? й ?озблок?й?е необмежен? можливо??? дл? https://keeganoizrf.blogolenta.com/27897029/the-ultimate-guide-to-bitcoin