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layer 2
What Is Ethereum’s ‘Data Availability' Problem, and Why Does It Matter?
Separate “data availability” layers could reduce congestion on the Ethereum network by making it easier for ancillary “rollup” networks to verify that transactional details exist and are available to download if needed — without actually downloading them. The concept might offer an alternative to Ethereum’s own proposed solution, seen as years away.
MATIC Surges 10% as Polygon's 2.0 Upgrade Draws Closer
Open interest for MATIC trading pairs has risen from $109 million to $160 million in the past 24 hours.
Coinbase's Base Prepares for Mainnet Launch With Slew of Security Audits
Base has engaged with over 100 external security researchers to test its forthcoming layer 2 blockchain.
Ethereum’s Layer 2 Teams Want You to Clone Their Code
By making their code open source and easy to replicate, projects including Arbitrum, Optimism and zkSync are making it easier for copycat blockchains to steal away their users – in pursuit of broader ecosystems of related networks.
NFT Creation Platform Zora Launches Creator-Focused Layer 2
Zora Network aims to make minting on its platform "faster, cheaper and more enjoyable," according to a press release.
‘Storage Proofs’ Touted as Alternative to Hack-Prone Bridges in Multichain World
Storage proofs, a feature that could minimize cross-chain exploits by allowing users to keep their assets on one chain and prove that it's there on a different chain, will go live on Starknet soon.
Ethereum Ecosystem Is Getting Busier, Not Quieter, Amid Layer 2 Shift
Many transactions are getting offloaded onto layer-2 blockchains, and those should be included in any analysis of the Ethereum ecosystem.
Ethereum’s Buterin Releases Roadmap Addressing Scaling, Privacy, Wallet Security
In his blog post, Buterin says the network needs to address these components simultaneously; otherwise the blockchain could fail.
Arbitrum Temporarily Stopped Processing Due to Software Bug
The Ethereum layer 2 network went out of service for several hours due to a bug in the sequencer and a resulting transaction backlog that stressed the network. A fix was deployed and the network is now processing again.
Optimism Completes ‘Bedrock’ Hard Fork, in Pursuit of Superchain
Developers behind the layer-2 scaling solution for Ethereum say the upgrade will reduce gas fees and cut deposit confirmation times.
