Bitcoin is in the process of deploying the Lightning Network. The new protocol helps the cryptocurrency handle more transactions, speed up confirmations and reduce costs incurred by users when sending and receiving bitcoins.
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Concerns about replay attacks grow with every eminent hard fork. But what is a replay attack and how does it affect Bitcoin users?
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Segregated Witness (SegWit) does more than condense transaction data that goes into the Bitcoin block. Marek “Slush” Palatinus, architect of the hardware wallet Trezor, pointed this out when he said: “Segregated Witness is not just about scaling. There are other…
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