layer 2


Tech

1inch, Aggregator of Decentralized Crypto Exchanges, to Launch on Ethereum Rollup zkSync Era

The company, which nabbed $175 million in a 2021 series B funding round, is one of the biggest protocols yet to launch on a zero-knowledge EVM.

(Creative Commons, modified by CoinDesk)

Videos

Blockchain Analytics Show Movement Toward Layer 2s: Arkham

During CoinDesk's "Projects to Watch 2023" week, Arkham founder and CEO Miguel Morel discusses the importance of on-chain analytics for the transparency of the crypto space. Morel also weighs in on why a lot of on-chain activities are beginning to move toward layer 2s.

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Consensus Magazine

StarkNet Aims to Enhance Scalability, Privacy and Security on Ethereum

One of the first projects to integrate the intriguing new mechanism of account abstraction has already gotten Visa on board to secure payments processing for crypto transactions. That’s why StarkNet is a 2023 Project to Watch.

(Rachel Sun/CoinDesk)

Videos

Ether Hovers Around $1.9K Ahead of ‘Shapella’ Upgrade

The interest in ether trading comes ahead of Shapella, a portmanteau of Shanghai and Capella, two major Ethereum network upgrades expected to occur simultaneously on April 12. Shapella will allow investors to withdraw their ether staked on the Ethereum blockchain. Runa Digital Assets Chief Operating Officer Max Williams discusses what to expect from Shapella, sharing insights into ether's supply since the Merge, ETH staking yield outlook, and Layer 2s like Arbitrum and Optimism.

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Tech

Locked Value on zkSync Era Climbs Past $100M

Ether and USD coin dominate locked tokens on the upstart network.

(Mufid Majnun/Unsplash)

Markets

Bitcoin Layer 2 Stacks' Token a Top Performer in March

STX has gained 23% for the month and is up 350% over the past year.

(Francesco Carta/Getty Images)

Tech

ConsenSys Launches zkEVM Public Testnet, Renames It ‘Linea’

The release comes in the days after competitors, Polygon and Matter Labs, came out with their own zkEVMs.

(DALL-E/CoinDesk)

Tech

Matter Labs Opens zkSync Era to Users, Claiming First in ‘Zero Knowledge’ Tech on Ethereum

After zkSync Era was launched only for developers last month, the project took the additional step Friday of opening to general users. The latest push comes just days ahead of the rival Polygon system’s planned rollout Monday of its own “zero knowledge Ethereum Virtual Machine.”

Citrea says its zero-knowledge rollup will help expand Bitcoin's ability to accommodate NFTs and DeFi. (Unsplash modified by CoinDesk)

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Finance

Polygon Partners With Salesforce for NFT-Based Loyalty Program

Salesforce partnership with the blockchain platform marks another major company’s investment into customer engagement initiatives using Web3 technologies.

(Polygon Labs)

Tech

OpenZeppelin Reveals Top 10 Blockchain Hacking Techniques in 2022

The first and second place bugs involved layer 2 scaling system Optimism and vanity address generator Profanity.

A computer popup box screen warning of a system being hacked, compromised software enviroment. 3D illustration. (Getty Images)