Difficulty

Bitcoin miners image via CoinDesk archives
It's Now Harder to Mine Bitcoin Than Ever
Bitcoin mining has become more competitive than ever, new network data shows.
Bitcoin miners image via CoinDesk archives

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Ethereum Classic Freezes 'Difficulty Bomb' With 'Diehard' Fork
Ethereum classic just forked again, putting in place a change that delays a so-called "difficulty bomb" on the network.
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Circuit Board
Mining Roundup: Litecoin's Milestone, Lab Rat's Lawsuit and BitFury's Board Boost
In this week's roundup, litecoin's hash rate jumps past 1 TH/s and Lab Rat faces a lawsuit.
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