Ethereum's big proof-of-stake blockchain switch could happen on September 15th - The Verge

The second-biggest cryptocurrency could switch to a much more energy-efficient proof-of-stake blockchain, as Ethereum developers proposed a terminal date for the current network to occur on September 15th or 16th.

The second-biggest cryptocurrency could become more energy-efficient by mid-September Illustration by Alex Castro / The Verge The Ethereum network has been on a years-long path to switch its energy… [+2179 chars]

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