Ethereum
Ethereum's Glamsterdam Upgrade Hits Sepolia on Oct. 6
Ethereum's Glamsterdam upgrade activates on the Sepolia testnet on Oct. 6 at 13:53 UTC. Mainnet and Hoodi dates are not set; ETH holders need not act.
Ethereum, layer-2 networks and smart-contract platforms.
Ethereum's Glamsterdam upgrade activates on the Sepolia testnet on Oct. 6 at 13:53 UTC. Mainnet and Hoodi dates are not set; ETH holders need not act.
Two ways blockchains decide which transactions count: miners spending computing power, or validators putting their own coins at risk.
Rollups run transactions off Ethereum's main chain and post the results back to it, aiming for lower fees without giving up Ethereum's security.
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