"L2VE"

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Account Abstraction: Solutions for L1 & L2 Layers
Beginner

Account Abstraction: Solutions for L1 & L2 Layers

This article delves into the current state of AA adoption, exploring its implementation across both Layer 1 (L1) and Layer 2 (L2) solutions.
2/27/2024, 4:36:23 AM
ENS V2: Extending ETH Mainnet Domain Services to L2
Intermediate

ENS V2: Extending ETH Mainnet Domain Services to L2

This article delves into the ENS (Ethereum Name Service) V2 release, which extends domain services to Layer 2 (L2) networks, aiming to reduce transaction fees and improve processing speeds. It explores the new features of ENS V2, including the new hierarchical registry architecture, the introduction of a universal resolver, and support for L2 networks. Additionally, it discusses the migration process to V2 and its potential benefits, such as lower fees, higher speeds, and more flexible domain management.
6/4/2024, 5:20:45 AM
Is Blob Space Insufficient, and Is Ethereum L2 on the Verge of Collapsing?
Intermediate

Is Blob Space Insufficient, and Is Ethereum L2 on the Verge of Collapsing?

This article discusses the issue of insufficient Blob space faced by Ethereum L2. As L2 chains grow, multiple L2s compete for limited Blob storage, leading to soaring fees and increased user costs.
1/25/2025, 10:50:36 PM
ENS V2: Expanding ETH Domain Services to L2.
Beginner

ENS V2: Expanding ETH Domain Services to L2.

ENS is a well-known domain name service on Ethereum. It announced the V2 version of ENS on its official website: promoting the original domain name service to L2. This article will analyze ENS V2 for everyone through a technical whitepaper.
6/2/2024, 6:06:29 AM
 Interpreting the Various Stages of L2 Transaction Confirmation Revenue
Beginner

Interpreting the Various Stages of L2 Transaction Confirmation Revenue

This article introduces L2 pre-confirm, analyzes several mainstream L2 chains, and presents future prospects.
2/3/2024, 9:07:55 AM
Deeper dive on cross-L2 reading for wallets and other use cases
Advanced

Deeper dive on cross-L2 reading for wallets and other use cases

In this article, Vitalik directly addresses a specific technical aspect of a subproblem: how to more easily read from L2 to L1, from L1 to L2, or from one L2 to another L2. Solving this issue is crucial for achieving asset/key separation architecture, but it also has valuable use cases in other areas, most notably optimizing reliable cross-L2 calls, including use cases such as moving assets between L1 and L2.
2/29/2024, 2:09:36 PM
A brief analysis of the core of BTC L2 technology
Beginner

A brief analysis of the core of BTC L2 technology

The native technologies introduced after Bitcoin's Taproot upgrade in 2021, such as Schnorr signatures and Mast contracts, have made it possible to build a decentralized BTC layer 2 (L2). BEVM utilizes these technologies to propose a decentralized L2 solution based on the Bitcoin lightweight node network, which is considered to be the key to achieving cross-chain trustlessness in BTC.
3/10/2024, 8:02:02 AM
Morph: The First L2 Decentralized Sequencer Network
Beginner

Morph: The First L2 Decentralized Sequencer Network

Morph has launched the Morph Holesky test net, which previews all main net functions. This includes the first formally implemented L2 decentralized sequencer network. This debut of a new mechanism, which delegates the disposal rights of L2 gains, will be discussed in this article. It will explain how Morph will mobilize different developers, DApps, technology, and other resources, and whether it can achieve the breakthrough of large-scale adoption and the L2 ecosystem 'from 0 to 1'.
6/3/2024, 3:16:11 PM
L2 Wars and the Future of ETH
Intermediate

L2 Wars and the Future of ETH

This article discusses the development trends of Ethereum (ETH) and Layer 2 scaling solutions. The author reviews last year's predictions about the L2 landscape, including the impact of Blast on rollup architecture, the fragmentation of L2 ecosystems, and changes in data availability (DA). The article analyzes the changes in ETH revenue following the implementation of EIP-4844, as well as the challenges and opportunities facing Ethereum. The author explores the potential of ETH as a "global proof verification layer and currency," while pointing out the uncertainties of this positioning. Finally, the article presents several possible development paths but emphasizes that no one can be certain of the answer, and the market will ultimately determine the value.
9/20/2024, 3:39:09 AM
A Primer on Bitcoin L2s
Intermediate

A Primer on Bitcoin L2s

How can Bitcoin evolve to meet growing demands of the rapidly expanding DeFi ecosystem without sacrificing its core principles? This is where Bitcoin L2s come in.
10/9/2024, 2:57:23 AM
It’s time to talk about L2 MEV
Advanced

It’s time to talk about L2 MEV

This article deeply analyzes the impact of the Dencun upgrade on the Ethereum L2 network, revealing the positive results of the upgraded L2 network in reducing transaction costs, increasing user activities and asset inflows, while pointing out the negative effects such as network congestion and high rollback rate caused by MEV activities.
7/31/2024, 10:25:52 AM
Create your own L2 Rollup with a RaaS in 2 minutes
Intermediate

Create your own L2 Rollup with a RaaS in 2 minutes

Creating your own Rollup requires a relatively deep understanding of blockchain, but the growth of Rollup as a Service (RaaS) providers means you can deploy an L2 Rollup in minutes without writing a single line of code, effortlessly creating a Rollup!
4/18/2024, 1:44:37 PM
What is Base Blockchain? Can it be a Dark Horse in the L2 Race?
Beginner

What is Base Blockchain? Can it be a Dark Horse in the L2 Race?

This article explains the L2 public chain Base launched by Coinbase, how it was born, the development of its on-chain ecosystem, and whether the entire L2 race will welcome a new dark horse.
9/15/2023, 1:26:07 AM
Reunderstanding Layer 2 and Rollup from L2beat Risk Rating Metrics
Intermediate

Reunderstanding Layer 2 and Rollup from L2beat Risk Rating Metrics

This article explains the importance of objective and comprehensive risk assessment indicators for distinguishing different Layer 2 projects in the field of modular blockchain. Analyze security issues that may be encountered at different stages, explain why L2 projects such as Arbitrum and Optimism can maintain their current state, and discuss how these projects balance flexibility and security.
12/17/2023, 5:51:40 PM
8 Bitcoin L2s
Intermediate

8 Bitcoin L2s

With Bitcoin hitting new all-time highs, interest in Bitcoin L2 solutions is rising. Emerging competitors like Bison Network, Stacks, BitVM, Botanix, and Chainway aim to enhance Bitcoin’s capabilities, enabling faster transactions and smart contracts. Stacks allows earning BTC by staking STX tokens, BitVM employs unique hash lock and time lock systems, and Botanix achieves seamless Bitcoin and Ethereum integration through its spider chain design. The development of the Bitcoin L2 ecosystem, coupled with the launch of the first Bitcoin ETF in the United States, sets the stage for Bitcoin’s resurgence.
3/15/2024, 1:11:48 PM

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