layer 2

Ethereum’s 2022 in Review: The Merge, MEV and Mayhem
Ethereum’s year was marked by reductions to energy costs and improved scalability, but it was also racked by hacks and “censorship.”

Dogechain: Dogecoin’s Tag-Along Sidechain
They may be nominally related, but Dogechain is a different breed altogether.

Blockchain Company AltLayer Appoints Amrit Kumar as COO
AltLayer is a layer 2 scalability product built on the Ethereum blockchain.

Los rollups de layer 2 de Ethereum reducen los costos, pero se subestiman sus riesgos
Las redes oficiales de rollups de Ethereum actualmente no pueden decir que “toman prestada” la seguridad de la blockchain.

Polygon Co-Founder on Ethereum Merge: It’s the ‘First Major Step’
The long-awaited Ethereum Merge has been completed early Thursday morning, shifting the network from proof-of-work to proof-of-stake. Polygon co-founder Sandeep Nailwal joins “First Mover” to discuss what the upgrade means for layer 2 protocols like Polygon. Plus, a conversation around scaling solutions and energy consumption.

How THNDR Games Is Bring Play-to-Earn to Bitcoin
THNDR Games CEO & Co-founder Desiree Dickerson discusses building play-to-earn games like SATSSS and Thunder Bay on the Bitcoin blockchain using the layer 2 Lightning Network. Dickerson explains the emphasis on mobile gaming for mass adoption and why the company has seen sizable popularity in Central and South American markets.

Ethereum Gets an Upgraded Scaling Testnet – And It's Actually Years Ahead of Schedule
The zkEVM test network will be the first of its kind and could change the Ethereum scaling landscape in the near future.

Why White Hat Hackers Are Vital to the Crypto Ecosystem
Jay Freeman stopped a potential $750 million vulnerability from being exploited on three of Ethereum's layer 2 networks.

GameStop Taps Immutable X for NFT Marketplace, Launches $100M Gaming Fund
After hinting its plans for the metaverse in a Web 3 job posting in October, GameStop is partnering with layer 2 system Immutable X for the launch of its non-fungible token (NFT) marketplace. “The Hash” panel discusses the implications of the rollout amid continued NFT backlash in the gaming community.

Is 2022 the Year of Ethereum?
Global Innovation Leader at Ernst & Young Paul Brody discusses his CoinDesk article titled “2022 Is the Year of Ethereum,” offering insights into why Ethereum will become the dominant blockchain ecosystem. Brody explains how layer 2 solutions like Polygon resolve the issue of Ethereum’s gas fees and gives his perspective on competing projects like Solana and Cosmos.

