Breaking: Historic day for crypto as Ethereum Merge to proof-of-stake occurs

The Ethereum proof-of-stake consensus mechanism will cut energy consumption by a massive 99.95% compared to the proof-of-work system.
Source: Breaking: Historic day for crypto as Ethereum Merge to proof-of-stake occurs (https://cointelegraph.com/news/breaking-historic-day-for-crypto-as-ethereum-merge-to-proof-of-stake-occurs)
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