24 articles tagged with #hard-fork. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.
Ethereum successfully completed a hard fork at block 1920000, executing an irregular state change that recovered approximately 12 million ETH from the Dark DAO and Whitehat DAO contracts into a WithdrawDAO recovery contract. The fork proceeded smoothly without major technical issues.
Former Mt. Gox CEO has proposed a hard fork to recover $5.2 billion in bitcoin stolen in the 2011 Mt. Gox hack. The proposal would require coordinated network upgrades across the Bitcoin network but risks creating a chain split if nodes refuse to adopt the changes.
A security threat that existed on the Ethereum network from the Merge until the Dencun hard fork has been disclosed, with the vulnerability specifically manifesting during the Sepolia incident. The disclosure highlights a previously unknown attack vector that could have potentially compromised network security during this critical period.
The Ethereum network is scheduled to undergo the Arrow Glacier upgrade at block 13,773,000, predicted for December 8, 2021. Node operators must upgrade their clients before December 5, 2021 to ensure compatibility with the network changes.
The Ethereum network is scheduled to undergo the Istanbul upgrade at block 9,069,000, predicted for December 7, 2019. This scheduled network upgrade represents a significant technical milestone for the Ethereum blockchain infrastructure.
Ethereum's Constantinople hard fork was postponed on January 15, 2019, after ChainSecurity identified potential security vulnerabilities. The Ethereum Core Developers and Security Community are investigating the issues and will provide updates through official channels.
The Ethereum network is scheduled to undergo the Byzantium hard fork at block 4,370,000, expected to occur between 12:00-13:00 UTC on October 16, 2017. The Ropsten test network already successfully completed the hard fork on September 19th at block 1,700,000.
Ethereum's Metropolis hard fork is approaching, with Byzantium (the first phase) successfully tested on testnet and scheduled for mainnet deployment at block 4.37 million around October 17. This represents a significant upgrade to the Ethereum network with new features being introduced.
The Go Ethereum team released Geth 1.7 'Megara', featuring 125+ code contributions that prepare the network for the upcoming Metropolis hard forks, specifically Byzantium and Constantinople. This release focuses on laying essential groundwork for these major Ethereum protocol upgrades.
Ethereum's development continues progressing toward the Metropolis upgrade launch. Core developer calls over recent months have resulted in the specification and finalization of Ethereum Improvement Proposals (EIPs) for the upcoming hard fork.
The Ethereum network is scheduled to undergo a hard fork at block number 2463000, expected to occur between 12:00-13:00 UTC on October 18, 2016. This represents a significant network upgrade that will affect all Ethereum participants and requires coordination across the ecosystem.
Ethereum is implementing a hard fork with EIP150 gas cost changes in response to sustained network attacks over recent weeks. The attackers exploited vulnerabilities in client implementations and protocol specifications, prompting this emergency protocol update.
The Ethereum Foundation announces its commitment to support the community consensus following the hard fork decision, focusing resources on the forked chain now called ETH. The decision was based on various metrics including carbonvote and ecosystem adoption patterns.
The Ethereum Foundation is grappling with the controversial decision of whether to implement a hard fork in response to The DAO incident. The organization acknowledges this as a delicate topic where no decision appears to be clearly correct, creating internal debate and community division.
BNB Chain announced a mandatory software update for node operators ahead of the Osaka/Mendel hard fork scheduled for April 28. This upgrade is critical for maintaining network consensus and ensuring uninterrupted participation in the blockchain's evolution.
Cardano is advancing preparations for a hard fork to Protocol Version 11 within its current era, continuing the network's scheduled upgrade roadmap. This intra-era fork represents ongoing technical evolution aimed at improving network functionality and performance.
Mt. Gox's former CEO Mark Karpelès has proposed a hard fork to recover 80,000 hacked Bitcoin from the collapsed exchange. This suggestion comes 12 years after Mt. Gox's bankruptcy proceedings began, with Karpelès describing it as potentially the last major issue to resolve in the case.
Ethereum's upcoming Fusaka hard fork will implement EIP-7825, introducing a per-transaction gas limit cap of approximately 16.78 million gas. This change is already active on Holesky and Sepolia testnets and will affect developers and users who rely on very large transactions.
Ethereum's Kintsugi testnet development is in progress as part of the merge preparation. Stakers are required to upgrade their systems for the upcoming Arrow Glacier hard fork.
Ethereum is scheduled to undergo the Muir Glacier upgrade at block number 9,200,000, expected around January 1, 2020. This network upgrade is part of Ethereum's regular maintenance and improvement process.
The Ethereum network is scheduled to undergo the Constantinople/St. Petersburg upgrade at block 7,280,000, expected around February 28, 2019. The exact timing may vary by 1-2 days depending on actual block production times.
Ethereum core development teams are making significant progress on implementing the Metropolis hard fork after resolving previous security issues. The development work has resumed in full force over the past month and a half, building upon the progress made in the previous year.
Ethereum has completed its fourth hard fork, Spurious Dragon, along with the state clearing process to address denial of service attacks that slowed the network in September and October. The two-hard-fork solution represents the final steps in resolving these network performance issues.
Ethereum network is implementing Hard Fork No. 4 (Spurious Dragon) at block 2,675,000, scheduled for November 22, 2016 between 15:00-16:00 UTC. The Morden test network will undergo a corresponding hard fork at block 1,885,000.
