下一波以太坊縮放：inotum，zksync和starknet

隨著以太坊繼續面臨可伸縮性挑戰，第2層解決方案已經出現以減少交通擁堵和費用

As Ethereum continues to face scalability challenges, Layer 2 solutions have emerged to reduce congestion and fees while maintaining the network's core security. This article provides an overview of three of the most promising Layer 2 technologies—Arbitrum, zkSync, and StarkNet—highlighting their unique features and how they are shaping the future of blockchain scalability.

隨著以太坊繼續面臨可擴展性挑戰，第二層解決方案已經出現以減少擁塞和費用，同時保持網絡的核心安全性。本文概述了三種最有前途的第2層技術（Arbitrum，Zksync和Starknet）高音介紹了它們的獨特功能以及它們如何塑造區塊鏈可伸縮性的未來。

Layer 2 Solutions: An Overview of the Most Promising Networks (Arbitrum, zkSync, StarkNet)

第2層解決方案：最有前途的網絡的概述（inotum，zksync，starknet）

As Ethereum keeps growing, so do its pain points—especially when it comes to speed and transaction costs. If you've ever paid $50 in gas fees for a simple token swap, you know what we're talking about.

隨著以太坊的不斷增長，其疼痛點也是如此，尤其是在速度和交易成本方面。如果您曾經為簡單的令牌交換支付50美元的汽油費，那麼您就會知道我們在說什麼。

But here's the good news: Layer 2 (L2) solutions are stepping in to fix that. In this post, we'll break down three of the most promising L2 networks—Arbitrum, zkSync, and StarkNet—and show you how each is helping Ethereum scale to meet the demands of the future.

但這是個好消息：第2層（L2）解決方案正在介入以解決這個問題。在這篇文章中，我們將分解三個最有前途的L2網絡 - Arbitrum，Zksync和Starknet-並向您展示每個人如何幫助以太坊規模滿足未來的需求。

What Are Layer 2s, and Why Do They Matter?

2層是什麼，為什麼重要？

Layer 2 solutions are like fast lanes on a congested highway. They handle transactions off the main Ethereum chain (Layer 1), then send back a record to keep things secure and verifiable.

第2層解決方案就像是擁擠的高速公路上的快速車道。他們處理主要以太坊鏈（第1層）的交易，然後發送回記錄以確保事物安全可靠。

Why use Layer 2s?

為什麼要使用2層？

Two big tech ideas power most Layer 2s: Optimistic Rollups and Zero-Knowledge (ZK) Rollups. Let's take a closer look at how each of our featured networks uses them.

兩個大型技術創意大多數第2層：樂觀的匯總和零知識（ZK）匯總。讓我們仔細研究一下我們每個特色網絡如何使用它們。

Arbitrum: The Optimistic Front-Runner

仲裁：樂觀的領先者

Arbitrum is currently leading the charge among Optimistic Rollups. Built by Offchain Labs, it's designed to be as close to Ethereum as possible—just a whole lot faster and cheaper.

仲裁目前正在帶領樂觀的匯總。它是由Offchain Labs建造的，旨在盡可能靠近以太坊 - 只是更快，更便宜。

Why people love it:

為什麼人們喜歡它：

Arbitrum assumes transactions are valid unless challenged, which makes it fast and scalable. And thanks to its popularity, the ecosystem is vibrant and growing fast.

仲裁假定交易是有效的，除非挑戰，這使得它可以快速且可擴展。而且由於它的知名度，生態系統充滿活力，而且增長迅速。

zkSync: Zero-Knowledge, High Impact

ZKSYNC：零知識，高影響力

zkSync, by Matter Labs, is a ZK-Rollup solution. Instead of waiting for someone to challenge a transaction, zkSync proves that everything is valid from the start—cryptographically.

ZKSYNC，通過物質實驗室，是ZK-Rollup解決方案。 Zksync沒有等待某人挑戰交易，而是證明了從一開始就可以（在電腦上）有效。

Why it's exciting:

為什麼令人興奮：

zkSync is especially appealing for those looking to the long-term future of Ethereum. It's fast, secure, and constantly evolving.

Zksync對那些希望以太坊長期未來的人特別有吸引力。它是快速，安全且不斷發展的。

StarkNet: Built for the ZK-Powered Future

Starknet：為ZK驅動的未來建造

StarkNet, from StarkWare, is another ZK-Rollup—but with a twist. It uses STARK proofs, which are more scalable and transparent than traditional SNARKs.

來自Starkware的Starknet是另一個ZK-Rollup，但有一個扭曲。它使用明顯的證明，比傳統的蛇更可擴展和透明。

Key features:

關鍵功能：

StarkNet is for builders who want raw power and scalability, even if it means learning new tools. It's still early days, but the potential is huge.

Starknet適用於想要原始功率和可擴展性的建築商，即使這意味著學習新工具。現在還很早，但潛力很大。

The Bottom Line

底線

Ethereum's base layer can't do it all—but Layer 2s can help.

以太坊的基層無法做到這一切，但是第2層可以幫助您。

Each one brings something unique to the table. Whether you're a developer or just a curious user, it's worth keeping an eye on all three.

每個人都帶來了桌子獨特的東西。無論您是開發人員還是好奇的用戶，都值得關注這三個。

Layer 2 isn't just a fix—it's the future of Ethereum.

第2層不僅是一個修復，而且是以太坊的未來。