Jupiter Ultra v3：徹底改變 Solana DEX 聚合

Jupiter 的 Ultra v3 通過更快的執行速度、MEV 保護和無 Gas 支持來提升 Solana DEX 交易，使 DeFi 更加容易訪問和高效。

Solana's DeFi scene just got a major upgrade! Jupiter, the leading DEX aggregator, has launched Ultra v3, promising faster, cheaper, and safer trades. Let's dive into what this means for Solana users.

Solana 的 DeFi 場景剛剛重大升級！領先的 DEX 聚合商 Jupiter 推出了 Ultra v3，承諾進行更快、更便宜、更安全的交易。讓我們深入了解這對 Solana 用戶意味著什麼。

What's New with Jupiter Ultra v3?

Jupiter Ultra v3 有什麼新功能？

Jupiter Ultra v3 focuses on improving trade execution, mitigating MEV risks, and expanding gasless support. It's designed to streamline decentralized trading, making it more accessible for everyone.

Jupiter Ultra v3 專注於改善交易執行、降低 MEV 風險和擴大無 Gas 支持。它旨在簡化去中心化交易，讓每個人都更容易進行交易。

Enhanced Trade Execution and Performance

增強交易執行和績效

Ultra v3 boasts significant improvements, including up to 10 times lower execution fees and 34 times better sandwich protection. Jupiter claims industry-leading performance in reducing slippage, thanks to an upgraded predictive execution engine using “just-in-time simulations” for route accuracy.

Ultra v3 擁有顯著改進，包括執行費用降低多達 10 倍，三明治保護提高 34 倍。 Jupiter 聲稱在減少滑移方面具有行業領先的性能，這要歸功於使用“即時模擬”來提高路線準確性的升級預測執行引擎。

New Router and Expanded Integration

新路由器和擴展集成

The update introduces Iris, a “meta aggregator” that identifies the best pricing across platforms like JupiterZ, DFlow, Hashflow, and OKX. JupiterZ, processing around $100 million daily without slippage, is now exclusively available through Ultra v3. The integration spans Jupiter's mobile and desktop apps, API services, and Pro Tools suite.

此次更新引入了 Iris，這是一個“元聚合器”，可以識別 JupiterZ、DFlow、Hashflow 和 OKX 等平台上的最佳定價。 JupiterZ 每天處理約 1 億美元且無滑點，現在僅通過 Ultra v3 提供。該集成涵蓋 Jupiter 的移動和桌面應用程序、API 服務和 Pro Tools 套件。

Strengthened MEV Protection and Private Transactions

加強 MEV 保護和私密交易

MEV can be a real headache. Ultra v3 minimizes MEV exposure by keeping trade executions internal with its new transaction landing engine, ShadowLane. This offers sub-second, private transaction processing to prevent manipulation.

MEV 確實令人頭疼。 Ultra v3 通過其新的交易登陸引擎 ShadowLane 將交易執行保持在內部，從而最大限度地減少 MEV 暴露。這提供了亞秒級的私密交易處理，以防止操縱。

Expanded Gasless Support and Broader Token Compatibility

擴展的無 Gas 支持和更廣泛的代幣兼容性

No SOL for gas? No problem! Ultra v3 extends gasless support to Token-2022 and memecoin-to-memecoin pairs. The minimum trade size for gasless transactions is lowered to $10, making it easier for smaller players to participate.

沒有天然氣 SOL？沒問題！ Ultra v3 將無 Gas 支持擴展到 Token-2022 和 memecoin-to memecoin 對。無gas交易的最小交易規模降低至10美元，使較小的參與者更容易參與。

The Bigger Picture: Solana's DeFi Evolution

大局觀：Solana 的 DeFi 演變

Solana's DeFi ecosystem is booming, with TVL surpassing $12 billion and daily DEX volumes hitting $4.4 billion. Protocols like Pacifica, Drift, and HumidiFi are also innovating in perpetual futures, MEV mitigation, and institutional trading.

Solana 的 DeFi 生態系統正在蓬勃發展，TVL 超過 120 億美元，每日 DEX 交易量達到 44 億美元。 Pacifica、Drift 和 HumidiFi 等協議也在永續期貨、MEV 緩解和機構交易方面進行創新。

My Take: Why This Matters

我的看法：為什麼這很重要

Ultra v3 is a game-changer. By focusing on speed, security, and accessibility, Jupiter is not only enhancing its platform but also contributing to the overall growth and maturity of the Solana DeFi ecosystem. The MEV protection alone is a huge win for traders. I think we'll see more users flocking to Solana as these improvements take hold, and more innovation building on top of Jupiter's tech.

Ultra v3 是一個遊戲規則的改變者。通過關注速度、安全性和可訪問性，Jupiter 不僅增強了其平台，還為 Solana DeFi 生態系統的整體增長和成熟做出了貢獻。僅 MEV 保護對於交易者來說就是一個巨大的勝利。我認為，隨著這些改進的實施，我們將看到更多用戶湧向 Solana，並且在 Jupiter 技術的基礎上構建更多創新。

Wrapping Up

總結

So, there you have it! Jupiter Ultra v3 is set to shake up Solana's DEX landscape. Keep an eye on these developments – the future of DeFi is looking brighter (and faster) than ever!

所以，你就有了！ Jupiter Ultra v3 將撼動 Solana 的 DEX 格局。密切關注這些發展——DeFi 的未來看起來比以往任何時候都更加光明（而且更快）！