Ethereum core developers scheduled the May 7 Pectra mainnet launch during the All Core Devs - Consensus (ACDC) #154 call, following a successful deployment on the Hoodi testnet which was completed without issues

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The decision to schedule Pectra was made during a call between Ethereum's core developers – just over a week after the upgrade went live on the Hoodi testnet without any hiccups

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Ethereum Foundation