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No. 175 of 487 · protocol · ethereum

Ethereum switches to proof of stake

September 15, 2022

Block 15,537,393 was the last Ethereum block mined with proof of work. From the next block the chain was secured by staked ether instead, cutting its energy use by more than 99 percent — a change planned since before the network launched.

Sources

Scroll to zoom in on a week. Drag to move along the burrow. Click a roach.
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Study the cockroach.

turning points, each dated, sourced and graded, pinned along a cockroach burrow of every pump.fun tokens. Left is older. The chain is the thing that survives; so is the cockroach.