Ethereum has reached a notable milestone in its core scaling roadmap with the successful deployment of the Glamsterdam upgrade on the Sepolia testnet on Tuesday. The release marks a critical transitional phase that moves the network closer to an eventual mainnet deployment, focusing on expanding execution layer capacity while preserving rigorous efficiency standards in block validation. In blockchain development, testnets function as replica digital testing environments mirroring the operational realities of the mainnet, enabling engineers to trial and validate protocol changes without endangering live capital.
Architecture of Glamsterdam and Gas Limit Adjustments
Architecturally, the Glamsterdam upgrade combines updates across two distinct planes of the Ethereum architecture: the Amsterdam upgrade focused on the execution layer and the Gloas upgrade directed at the consensus layer. The combined package incorporates 18 core Ethereum Improvement Proposals (EIPs) alongside 7 supporting networking and informational EIPs designed to optimize network communication and throughput.
A central technical highlight of the release is a substantial adjustment to network throughput limits. Glamsterdam increases the block gas limit from 60 million to 200 million. In the Ethereum ecosystem, gas serves as the computational metric quantifying the processing power required to execute smart contracts and transfer data across the network. By elevating the threshold to 200 million, blocks will accommodate a much larger volume of transactions and handle computationally demanding programs simultaneously. To ensure validators adapted smoothly, Prysm distributed a last-minute software update that automated the implementation of the higher gas threshold on Sepolia ahead of the activation.
Roadmap Progression: From Sepolia to Hoodi and Mainnet
Network engineers intend to monitor performance on Sepolia closely before taking subsequent operational steps. Provided the network demonstrates stable execution and block processing without technical anomalies, developers plan to schedule an activation date on the Hoodi testnet. Successful testing on Hoodi will represent the final preliminary gateway before core teams establish a timeline for deployment across the production Ethereum mainnet.
Vitalik Buterin Highlights AI Integration and Onchain Bots
Alongside the protocol deployment, Ethereum co-founder Vitalik Buterin spoke on Tuesday at the OKX NOW event regarding the structural trajectory of decentralized applications. Buterin indicated that over the next two years, onchain applications will increasingly intersect with artificial intelligence technologies. Under this envisioned architecture, automated bots could oversee the vast majority of front-end user interactions with blockchain systems. However, he cautioned that this transition will also introduce structural alterations to network mechanics that developers must proactively navigate.
Derivatives Liquidation Data and Market Pressures
In the derivatives market, trading volatility led to measurable contract closures. Over the preceding 24 hours, Ethereum logged $15.3 million in aggregate liquidations according to tracking metrics from Coinglass. The closures were heavily skewed toward bullish traders, with long liquidations accounting for $10.5 million of the total figure, reflecting downward pressure that impacted leveraged market participants.
Technical Indicators, Moving Averages, and Price Boundaries
From a chart perspective, Ethereum maintains a constructive near-term posture on the daily timeframe, holding positions above its 20-, 50-, and 100-day Exponential Moving Averages (EMAs). Live market metrics position ETH at $2,696, down 0.56% against its prior close of $2,711, within a 52-week trading span of $1,507 to $3,041. Trading volume stands at 0.82 times its 20-day mean. The convergence of short- and intermediate-term moving averages directly below the current price reflects solid underlying support, highlighted by the 20-day EMA at $2,655, the 50-day EMA at $2,500, and the 200-day EMA at $2,326, with the 50-day crossing above the 200-day indicating a golden cross structure.
Momentum readings remain steady, with the 14-day Relative Strength Index (RSI) registering around 59 to 60, reflecting constructive upside potential without crossing into overbought conditions. Complementary live readings show the MACD line at 59.82 against a signal line of 70.57, producing a histogram reading of -10.75. The Bollinger Bands (20,2) span from $2,550 to $2,805 with a midpoint of $2,678, while the ADX(14) reading of 44 signals strong directional trend strength. The Stochastic oscillator posts a fast line of 42 and a signal line of 50, alongside an Average True Range (ATR) of 78.00 denoting daily price variation.
To the upside, overhead resistance presents initially at a horizontal zone near $2,781, with intraday pivot reference points mapping R1 at $2,717 and R2 at $2,739 around the daily pivot of $2,701. Beyond these markers, subsequent major price caps align at $3,075 and an extended hurdle near $3,260. On pullbacks, immediate defense emerges around the 20-day EMA near $2,656, supported by intraday floors at S1 ($2,679) and S2 ($2,663). Further down, a dense accumulation area exists between horizontal markers at $2,631 and $2,558. In the event of a deeper correction, the 50-day EMA at $2,500, a horizontal level at $2,363, and the 100-day EMA at $2,329 along with the 200-day EMA at $2,326 form deeper structural safety nets.
Broader Market Landscape Across Leading Assets
The broader digital asset sector exhibited mixed performance on Tuesday. Bitcoin maintained a bullish perspective at $85,837 amid seller attempts to retake momentum, before facing profit-taking headwinds that kept it trading beneath $86,000. Institutional interest presented conflicting signals, as Strategy accumulated an additional 334 BTC for its corporate balance sheet while US spot ETFs experienced net outflows of $89.90 million on Monday. Among alternative cryptocurrencies, Ripple traded in a consolidating band around the critical $1.50 mark, defined by support at $1.40 and resistance at $1.60 within a tightening triangle pattern that could dictate its fourth-quarter path in 2026. Cardano gained 3% to extend a three-day winning streak, while Solana moved lower for a second straight session.
