Jupiter Ultra v3：彻底改变 Solana DEX 聚合

Jupiter 的 Ultra v3 通过更快的执行速度、MEV 保护和无 Gas 支持来提升 Solana DEX 交易，使 DeFi 更加容易访问和高效。

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 场景刚刚重大升级！领先的 DEX 聚合商 Jupiter 推出了 Ultra v3，承诺进行更快、更便宜、更安全的交易。让我们深入了解这对 Solana 用户意味着什么。

What's New with Jupiter Ultra v3?

Jupiter Ultra v3 有什么新功能？

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 专注于改善交易执行、降低 MEV 风险和扩大无 Gas 支持。它旨在简化去中心化交易，让每个人都更容易进行交易。

Enhanced Trade Execution and Performance

增强交易执行和绩效

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 拥有显着改进，包括执行费用降低多达 10 倍，三明治保护提高 34 倍。 Jupiter 声称在减少滑移方面具有行业领先的性能，这要归功于使用“即时模拟”来提高路线准确性的升级预测执行引擎。

New Router and Expanded Integration

新路由器和扩展集成

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，这是一个“元聚合器”，可以识别 JupiterZ、DFlow、Hashflow 和 OKX 等平台上的最佳定价。 JupiterZ 每天处理约 1 亿美元且无滑点，现在仅通过 Ultra v3 提供。该集成涵盖 Jupiter 的移动和桌面应用程序、API 服务和 Pro Tools 套件。

Strengthened MEV Protection and Private Transactions

加强 MEV 保护和私密交易

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 确实令人头疼。 Ultra v3 通过其新的交易登陆引擎 ShadowLane 将交易执行保持在内部，从而最大限度地减少 MEV 暴露。这提供了亚秒级的私密交易处理，以防止操纵。

Expanded Gasless Support and Broader Token Compatibility

扩展的无 Gas 支持和更广泛的代币兼容性

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.

没有天然气 SOL？没问题！ Ultra v3 将无 Gas 支持扩展到 Token-2022 和 memecoin-to memecoin 对。无gas交易的最小交易规模降低至10美元，使较小的参与者更容易参与。

The Bigger Picture: Solana's DeFi Evolution

大局观：Solana 的 DeFi 演变

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 生态系统正在蓬勃发展，TVL 超过 120 亿美元，每日 DEX 交易量达到 44 亿美元。 Pacifica、Drift 和 HumidiFi 等协议也在永续期货、MEV 缓解和机构交易方面进行创新。

My Take: Why This Matters

我的看法：为什么这很重要

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 是一个游戏规则的改变者。通过关注速度、安全性和可访问性，Jupiter 不仅增强了其平台，还为 Solana DeFi 生态系统的整体增长和成熟做出了贡献。仅 MEV 保护对于交易者来说就是一个巨大的胜利。我认为，随着这些改进的实施，我们将看到更多用户涌向 Solana，并且在 Jupiter 技术的基础上构建更多创新。

Wrapping Up

总结

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 将撼动 Solana 的 DEX 格局。密切关注这些发展——DeFi 的未来看起来比以往任何时候都更加光明（而且更快）！