Arbitrum
Injective, Underperforming in Crypto Markets, Now Plans Layer-3 Chain on Arbitrum
Injective’s "inEVM," which connects the Ethereum, Cosmos, and Solana networks, will rely on Arbitrum's Orbit toolkit.

The Protocol: EigenLayer's 'Intersubjective Forking' Is Objectively Not Done
Much-hyped restaking project EigenLayer's 43-page whitepaper about its now-revealed EIGEN token has raised lots of questions. They may not matter initially, because much of the promised functionality won't be ready when the token launches.

Avail Data Availability Integrated by Arbitrum, Optimism, Polygon, StarkWare, ZkSync
The chains' users will be able to opt in or out to use Avail for data availability, to stash the reams of data produced for all their transactions taking place.

Reddit Community Token MOON Hits Record High Ahead of Celer's Multidirectional Bridge Launch
From March 20, interoperability protocol Celer will allow MOON holders to move coins to Arbitrum One.

The Graph Expands Subgraph to More Than 40 Blockchains Including Arbitrum, Base
The indexing layer is also expanding to Avalanche and Celo.

Layer 2 Blockchains Become Cheaper After Ethereum's Dencun Upgrade
The upgrade allows layer 2 solutions to store data in "blobs" instead of the expensive call data.

Debating Dencun: Will Ethereum's Big Update Help or Harm the Network?
While Ethereum's rollup-centric roadmap could help the ecosystem reach new levels of scale, some developers think relying on third parties to improve access to Ethereum could backfire.

Arbitrum's ARB, Polygon's MATIC Lead Gains as Ethereum's Dencun Upgrade Goes Live
Ethereum's Dencun upgrade enabled a new way of storing data that was forecast to dramatically cut costs for interacting with layer-2 networks.

Ethereum Finalizes 'Dencun' Upgrade, in Landmark Move to Reduce Data Fees
A key element of the upgrade is to enable a new place for storing data on Ethereum – referred to as "proto-danksharding," which gives room for a dedicated space on the blockchain that is separate from regular transactions, and comes at a lower cost.

Why Are Layer 2s Important to Watch in 2024?
Offchain Labs Chief Strategy Officer AJ Warner and Robinhood Crypto General Manager Johann Kerbrat answer five rapid-fire questions from CoinDesk.
