devnet

Ethereum core developer Terence posted on the X platform that the Ethereum Glamsterdam devnet-6 has been released, and significant progress has been made in the testnet. EIP-8282 introduces ePBS builder execution requests, which include two new system contracts. On the execution layer, based on the work from post-bal-devnet-7, EIP-2780, 8038 (repricing), 7997, 8246, and 8070 (optional) have been added, and modifications have been made to EIP-7954 (64 KiB), 8037 (source-based refunds), and 7928 (BAL×7702 preheat maintaining status quo).

Sui posted on platform X that confidential transfers have been opened for public testing on Sui Devnet, with transfer amounts and balances being private information, and having controllable visibility for compliance and auditing.

ChainCatcher news, according to the official announcement, Zyra's validator module has now been deployed to DevNet, supporting validator registration, penalty mechanisms, and staking data tracking.The official stated that core functionalities are being rapidly integrated and are expected to go live in early October.

ChainCatcher message, Rwa_Zyra posted on X platform stating that its core module has been completed, including validator onboarding, RWA asset mapping, and programmable staking.Zyra's mainnet stack is now in the DevNet testing phase.

ChainCatcher message, Tim Beiko summarized the 219th Ethereum Execution Layer Core Developers Meeting (ACDE), the main contents of this meeting are:Fusaka development network progress: Devnet 3 is expected to be completed today, the consensus layer team is fixing synchronization issues, and if all goes well, Devnet 5 will be launched;Decommissioning Holesky: Plans to decommission Holesky a few weeks after Fusaka is activated on Holesky, and a public post will be released to explain the timeline and migration guidance;Gas Limit: The goal is to reach 60 million before the Fusaka upgrade;Glamsterdam update: Future meetings will prioritize discussing client-requested PFI matters, etc.

ChainCatcher news, according to Tim Beiko's summary of the 212th Ethereum execution layer core developer meeting (ACDE), the main topics discussed in this meeting included: Fusaka Devnet-0 will go live on May 26, discussions on the Fusaka EIP scope (EIP-7825 will set the transaction Gas limit to 30 M; EIP-7918 will anchor Blob fees to Base Fee to mitigate fee fluctuations; both will be included in Devnet-1.Other candidate EIPs are expected for the Devnet-2 testnet strategy (first fork Sepolia, retain Hoodi for application testing; encourage the community to maintain a long-term testnet), future plans (next week CL Call will decide on EIP-7917; two weeks later ACDE will finalize Devnet-2 and start discussions on Glamsterdam), etc.

ChainCatcher news, according to official information, the NEXUS developer network operating system has been launched, and users can start Devnet mining activities. This includes: Devnet OS, Devnet chain, and Devnet explorer.Previously, it was reported that NEXUS Testnet II was closed on February 23 at 4:00 AM.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim summarized the 203rd Ethereum Core Developers Execution (ACDE) call, which discussed the release and specification updates of Pectra Devnet 5, the testing plan for increased gas fee limits on the Holesky testnet, RPC standardization efforts, and minimum node hardware and bandwidth requirements.EF Developer Operations Engineer Parithosh Jayanthi mentioned that a gas fee estimation issue was discovered on Devnet 5 and plans to collect logs to share in the R&D Discord channel. Developers also reached a preliminary consensus on several EIP updates and established a timeline for the Pectra upgrade testnet and mainnet, aiming to complete the mainnet upgrade by March 2025.

ChainCatcher news, summarized by Galaxy's Vice President of Research Christine Kim, highlighted that the 147th Ethereum Core Developer Consensus (ACDC) meeting focused on the advancement plan for Pectra Devnet 5. The Mekong network (based on the Pectra Devnet 4 specifications) is running stably, with no new issues reported.Developers suggested removing the GAS limit for validator modification blocks to avoid consensus failures and decided to remove EIP 7742, simplifying the Pectra upgrade process by increasing the Blob count through modifications to the genesis configuration. The team plans to complete the deployment of Pectra Devnet 5 by the end of the year and continue optimizing related EIPs and specifications.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim published a summary of the 201st Ethereum Core Developers Execution (ACDE) conference call. During the call, EF Developer Operations Engineer Parithosh Jayanthi highlighted three open pull requests (PR) for the Pectra Devnet 5 specification and requested the client teams to review them as soon as possible to finalize the Devnet 5 specification, as follows:EIP 7742, removing the blob limit between Cl and EL for each block (consensus);Adding EIP 7691, increasing blob throughput (consensus);Changes required for EIP 7742 (execution API).Core developer Tim Beiko stated that he would add EIP 7691 to the Pectra Meta EIP after the call. EF researcher Ansgar Dietrichs mentioned that he has identified the updated score for EIP 7691 and is ready to merge it into the Devnet 5 specification.Additionally, the developers have agreed to remove pre-Merge block body and receipt data by May 1, 2025.

ChainCatcher news, Pipe Network contributor David Rhodus posted on X: "Over the weekend, Pipe Network wrote 47,969 lines of Rust code and processed 13.39 million API calls in the backend. The Pipe PoP node DevNet is about to launch."In addition, according to community members, Pipe Network has now started mining.According to RootData, Pipe Network is a decentralized content delivery network (CDN) based on Solana. This secure, scalable, and highly localized solution allows permissionless contributors to deploy access points (PoP) in target areas, ensuring lightning-fast access to high-quality media and real-time applications.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim summarized the 200th Ethereum Core Developers Execution (ACDE) call, where developers shared the latest updates on Pectra Devnet and the next steps for PeerDAS Devnet; they also discussed short-term solutions to address Ethereum's historical growth issues and the removal of EIP 7610 from Pectra; additionally, the team plans to phase out Pectra Devnet 4 soon.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim published a summary of the 145th Ethereum Core Developers Consensus (ACDC) conference call.This week, developers discussed the proposed changes to the Pectra specification to be included in Pectra Devnet 5; there were no major issues with Pectra Devnet 4, and the team has implemented various fixes to allow all users to propose blocks on the development network; Peer DAS Devnet 3 has been closed after a reorganization of 100,000 slots; it is unlikely that the team will launch a new Peer DAS development network before the Ethereum developer conference Devcon concludes.

ChainCatcher news, according to Arcticstartup, the Lithuanian blockchain startup Vixichain announced the completion of a $7 million financing round, with investor information not yet disclosed. The company primarily targets traditional financial markets, promoting institutional participation in public blockchains. The new funds will support its accelerated launch of the development network DevNet and the mainnet, as well as the establishment of strategic alliances with financial institutions.

ChainCatcher news, according to CoinDesk, the Otherside development company Improbable will launch the Somnia blockchain DevNet phase.The official statement indicates that this blockchain will handle over 400,000 transactions per second (TPS), with sub-second latency and low fees, and is compatible with the Ethereum EVM.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim summarized the 199th Ethereum Core Developer Execution (ACDE) conference call.This week, developers discussed and coordinated modifications to the Ethereum Execution Layer (EL) during the meeting, reaffirming the decision to include EIP 7742 in Pectra as a prerequisite for increasing blob capacity in the upgrade.Pectra Devnet 4 was launched on October 18, and Busa and his team will conduct further testing on the client on Devnet 4 in the coming weeks; additionally, developers discussed various specification changes that should be included in Pectra Devnet 5.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim summarized the 198th Ethereum Core Developers Execution (ACDE) conference call. This week, developers discussed EIP 7782 and 7783 that may be included in Pectra. The former proposes to shorten the slot time from 12 seconds to 8 seconds, while the latter suggests a new mechanism to increase the block gas fee limit.Developers have not yet decided whether to incorporate these two mechanisms into Pectra or future upgrades; the deadline for submitting Pectra system contract audit proposals is October 11, and accepted proposals will be confirmed by October 22 at the latest; developers decided to include the EIP 6110 update in Devnet 4; developers agreed to try to launch Pectra Devnet 4 before the Core Developers Consensus (ACDC) conference call on October 17.Additionally, developers are considering names for the public Pectra testnet. Several naming suggestions proposed by community members include MooDeng and Khlong.

ChainCatcher message, the Galaxy official website released the summary of the 143rd Ethereum Consensus Layer Core Developers Conference (ACDC). This meeting mainly discussed:Pectra Devnet 3 update (debugging work is still ongoing)Pectra Devnet 4 preparation status (discussion on simplifying requests triggered by EL and delegating them to CL for parsing, etc.)PeerDAS Devnet update (the latest PeerDAS devnet is facing issues with achieving finality, a restart may be necessary)Update on the implementation of "engine_getBlobsV1" (aimed at helping low-bandwidth validators propose blocks in a timely manner, client teams are working on implementing this method, Stokes emphasized that this is the current top priority)Discussion on increasing blob throughput (some developers suggested first increasing the target number of blobs, and then adjusting based on analysis results)In addition, most developers support the proposal of EIP 7742, which decouples the blob counting between CL and EL.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim published a summary of the 142nd Ethereum Core Developers Consensus (ACDC) conference call. This week, developers discussed the decision to split the Pectra upgrade into two hard forks, developers have begun fuzz testing on Pectra Devnet 3, communicated pending issues related to Ethereum Improvement Proposals (EIPs) on Pectra Devnet 3, and a developer of the Base Rollup protocol, known by the pseudonym Francis, submitted an analysis report to support increasing the Blob Gas target for the first part of the Pectra upgrade.

ChainCatcher news, Galaxy's Vice President of Research Christine Kim summarized the 196th Ethereum Core Developers Execution (ACDE) conference call. This week, developers discussed the issue of splitting the upgrade into two parts, which would allow for code changes to be released on Devnet 3 in a shorter time frame (possibly in February next year). Developers agreed to make a final decision on this in the next conference call.EF Developer Operations Engineer shared the latest progress on cleaning up the Ethereum public testnet GitHub repository and restructuring it to improve usability. Pectra Devnet 3 was released on September 11, including fixes for validator merging in EIP 7251 and updates to the specification of EIP 7702.