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> you haven't mentioned how many city's worth of power non-btc transactions currently require No, I didn't but the article did, and it's cited elsewhere on HN
by djrogers 9y ago
> you haven't mentioned how many city's worth of power non-btc transactions currently require
No, I didn't but the article did, and it's cited elsewhere on HN - Visa for example uses 1/7000th of the energy per transaction...