# Glamsterdam’s Hoodi testnet launch postponed after ChainSecurity flags smart contract risk

Ethereum's Glamsterdam upgrade had been scheduled to go live on the Hoodi test network on Monday, Oct. 26 at 17:42:48 UTC. That activation is now off, and developers haven't picked a replacement date.The decision came during Thursday's All Core Devs Execution meeting. Security researchers had found

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| Published | 24 October 2026 |

Source: https://egamers.io/glamsterdams-hoodi-testnet-launch-postponed-after-chainsecurity-flags-smart-contract-risk/