Ethereum's next upgrade, Fusaka, is scheduled to hit the Hoodi testnet on October 28, the ultimate public test before the mainnet activation scheduled for December. Developers have already run the upgrade on Holesky and Sepolia, using the sequence to validate parameters and client readiness. Public contributions and developer reviews are based on the October test plan and the December window.
PeerDAS is situated in the middle of Fusaka. It scales data availability for rollups by allowing nodes to sample data as an alternative of downloading all the pieces. The goal is to expand L2 capability without increasing hardware requirements. Technical explanations from customer operators and betting providers describe PeerDAS as probably the most consequential change on this version.
Project communications indicate December third as a working mainnet date, with the caveat that test results on Hoodi could also be delayed. Several ecosystem briefings repeat this order: Holesky and Sepolia first, Hoodi as the ultimate dress rehearsal, then Mainnet when the checklists are clear.
Key points of the Fusaka upgrade. Source: Binance
What will change for builders and node operators under Fusaka
For developers, Fusaka's PeerDAS guarantees more blob space for L2s, which should alleviate throughput limitations that emerged after proto-Dank sharding. The documents summarize the goal as a rise in data availability capability by about an order of magnitude, through peer sampling moderately than universal downloads. This design goals to maintain participation accessible while scaling.
Customer teams also tested gas-related behavior in the course of the Fusaka cycle. Developer notes highlight adjustments and discussions around gas billing and filing workflows that accompany the broader capability expansion. These changes aim to smooth out the operational advantages discovered in previous EIPs.
Testnet planning is very important for migration. Community posts outline the Holesky → Sepolia → Hoodi schedule, with Hoodi positioned as the ultimate testing ground before mainnet. This cadence is meant to perform upgrades across independent validator sets to cut back associated risks and isolate bugs before production.
At All Core Devs Execution Call #223 on October 23, participants reviewed the Fusaka test status and discussed approaches to gas price adjustment precision. The notes mention possible solutions, comparable to a serious restructuring of gas units versus partial accounting with compromises on tools and existing contracts. The thread places this stuff alongside the Fusaka schedule.
These meetings coordinate customer readiness prior to activating Hoodi. They also set expectations about what, if anything, will probably be done beyond Fusaka's scope in subsequent upgrades. The documented agenda shows attention to blob delivery paths and performance benchmarks.
Public recaps emphasize that mainnet timing follows testnet results. The Hoodi date of October twenty eighth subsequently serves as a checkpoint: if clients agree on stable behavior, December activation will proceed; If this will not be the case, engineers make adjustments and re-test.
Separately, the Ethereum Foundation accomplished migrating its treasury to secure smart accounts in October. The announcements outlined a full transition to multisig custody, citing operational security and alignment with widely adopted account standards. Coverage put the transferred value at over $600 million on the time of the move.
The change lays the muse for the infrastructure that will probably be adopted across the whole ecosystem. Safe's model enables detailed signatory policies and audits, features that giant tax offices typically require. The change got here just a few days before the Hoodi testnet event and gave stakeholders a clearer picture of each governance operations and protocol progress.
Operational measures comparable to these don’t change protocol rules, but do affect trust and process hygiene. By completing the migration ahead of Fusaka's final testing phase, the muse signaled its preference for predictable custody because the network prepares to expand capability.
Following the changes at Holesky, the testnets around Hoodi and Sepolia are realigning
Ethereum’s testnet landscape can be changing. Holesky is reportedly being phased out for specific roles after completing early Fusaka testing, with activity shifting to Hoodi for validator-heavy testing and Sepolia for broader developer needs. The realignment reflects lessons learned from scale testing and goals to create clearer paths for future upgrades.
Hoodi's introduction provides a brand new set of validators and clarity when planning protocol work. This helps teams isolate upgrade behavior without legacy status complicating diagnosis. Sepolia then handles application-related audits and keeps the tools and dApp flows up up to now.
This division supports the December schedule. With Hoodi dedicated to protocol testing and Sepolia dedicated to app workflows, customer teams can compare results across domains before greenlighting mainnet parameters.
Analyst Says ETH Could Reach $10,000; The schedule will depend on the fundamentals
Ali Charts stated that Ethereum could reach $10,000 but warned that it could take longer than many expect. The claim signals an optimistic long-term view moderately than an imminent goal. It's essential to border it as a path moderately than a date, because a price of $10,000 implies a market value of about $1.2 trillion with a supply of about 120 million ETH – levels that require sustained adoption and never a brief squeeze.
Ethereum $10,000 Prediction Explanation. Source: Ali Charts on X
Several columns would need to be lined up next to one another. First, network capability must scale further to permit Layer 2 to handle more activity without increasing fees. Upgrades like Fusaka/PeerDAS aim to do exactly that by expanding data availability for rollups. Second, the actual usage of DeFi, stablecoin settlement, and tokenized assets must proceed to grow, driving fee revenue and supporting staking economics. Thirdly, structural demand – comparable to B. spot ETF flows, corporate or sovereign pilots, and sustained staking/withdrawal dynamics – reducing circulating supply and regular volatility over time.
However, the timing stays uncertain. Macro conditions, regulatory outcomes and execution risks across client teams and rollups can slow development. Competition from alternative smart contract platforms in addition to security or UX losses would also impact acceptance. Therefore, the thesis is directly possible, however the clock will depend on delivery: scaling upgrades work in production, sticky on-chain activity and chronic, regulated capital entering the asset.
Analyst highlights Ethereum support trend and EMA50 hurdle
According to Lark Davis, Ethereum holds key trendline support and points to a structure that has remained intact for the reason that start of 2025. The ETH/USD chart shows buyers repeatedly defending the ascending line, keeping the broader uptrend valid. As long as the worth is above this support, the market maintains a bullish technical bias even after the recent setbacks.
Ethereum trend line and swing resistance. Source: Lark Davis
However, Davis noted that Ethereum must reclaim the every day EMA50 to regain momentum. The moving average is below all-time high swing resistance, making a two-tier barrier that traders are maintaining a tally of. If Ethereum breaks the EMA50 first, it’ll open the best way for an additional test of the main resistance zone marked by repeated rejections on the chart. A transparent breakout above this horizontal line would signal strength and shift sentiment from recovery to expansion.
Meanwhile, the MACD is showing signs of a possible bullish cross. This signal often indicates improving momentum and may support an upward attempt if price movements align. However, confirmation still must be pursued further because the market has rejected at the identical swing level several times prior to now few months. For now, support stays intact, resistance is defined and momentum indicators point to a possible shift that traders will probably be watching closely.
