layer 2
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.

Optimism 'Bedrock' Upgrade to Speed Confirmations, Cut Gas Fees, Set Path to 'Superchain'
The "Bedrock” upgrade will improve the usability of the chain by lowering gas fees and cutting deposit-confirmation times by 90% – pitched as a key step toward the Optimism network's goal of becoming a "Superchain."

Blockstream Developer Neigut Expects ‘Cambrian Explosion’ of Bitcoin Layer 2 Protocols
Bitcoin already has one of the most diverse layer 2 ecosystems of any network, but coming technology upgrades could lead to an acceleration in the blockchain's development, according to Blockstream's Lisa Neigut.

Decentralized Exchange Vertex Launches on Ethereum Layer 2 Arbitrum
The platform offers another venue to trade digital assets.

How the Hunt for Yet-to-Exist Tokens Is Shaping Ethereum’s Layer 2 Landscape
Token airdrops – and the prospect of them – have become the default customer acquisition strategy for Ethereum's layer 2 scaling projects. But is this strategy sustainable?

Celo Joins Chainlink Program Giving Developers Access to Data Feeds
More than 90 Celo community members voted in favor of joining the Chainlink Scale program while three voted to not join.

Ethereum Layer 2 Networks’ Total Value Locked Hovers at Near-Record High, Data Shows
TVL soared past $10 billion on the Ethereum blockchain earlier this month before dipping, according to analytics website L2Beat. Arbitrum dominates the layer 2 scaling landscape by market share.
