Ethereum devs won’t fork Glamsterdam on Hoodi until smart contract risks resolved

Ethereum developers postponed the Glamsterdam upgrade on the Hoodi testnet due to security concerns with eight smart contracts. The Ethereum Foundation cited potential issues with EIP-8037 and EIP-8038, which alter gas pricing for certain operations. ChainSecurity's report highlighted risks to smart contracts relying on fixed gas assumptions. The delay allows more time to address these issues before mainnet deployment. Glamsterdam previously launched on the Sepolia testnet on Oct.

Original reporting
Published Nov 6, 2026, 9:51 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Nov 7, 2026, 5:33 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Ethereum devs won’t fork Glamsterdam on Hoodi until smart contract risks resolved — source image
Decision brief

The 30-second read

$ETH-USDBearishMed
01

Why it matters

The postponement may cause short‑term ETH price volatility but does not alter the long‑term upgrade schedule.

02

Market read

Crypto traders should monitor ETH price reaction and potential adjustments in DeFi protocols dependent on gas‑cost assumptions.

03

What to watch

The upgrade is still slated for Sepolia testnet and may proceed on mainnet later; the delay may be short‑lived.

Relevance 7/10Novelty 7/10Timing: immediate

Background

Ethereum’s roadmap includes multiple upgrades to improve scalability and security. The Glamsterdam upgrade introduces proposer‑builder separation and new gas pricing.

Company-level read

Ticker impact

$ETH-USDBearishMedium confidence
Context

Ethereum core developers delayed the Glamsterdam upgrade on the Hoodi testnet due to unresolved smart‑contract gas‑pricing risks.

Expected impact

likely downward pressure as traders price in the postponement risk

Evidence & confidence

A protocol upgrade delay is new information that can affect market expectations; historically similar delays have led to modest ETH price dips.

Market effects

May prompt developers of other EVM‑compatible chains to reassess gas‑pricing changes.

Limited to crypto markets; no direct regional equity impact.

Relevant to global crypto investors and DeFi protocols that rely on stable gas costs.

Counterpoint

The delay could be a positive sign that the community is exercising caution, potentially avoiding a buggy rollout that would hurt ETH long‑term.

Key entities

  • Ethereum Foundation

    Entity overseeing Ethereum protocol development.

  • ChainSecurity

    Smart‑contract auditor that identified the gas‑pricing risks.

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