Pyth社区：区块链和DeFi领域可靠的信息供应

Pyth 社区是正常货币世界和快速发展的区块链领域之间的桥梁。然而，Pyth 社区目标要解决的最重要的缺点是什么？

Key Takeaways

要点

Pyth Community serves as a bridge between the normal monetary world and the fast-growing blockchain house. However what’s the foremost drawback that the Pyth Community goals to resolve?

Pyth 社区是正常货币世界和快速发展的区块链领域之间的桥梁。然而，Pyth 社区目标要解决的最重要的缺点是什么？

Consider Pyth community as a dependable information supply for the crypto world. Utilizing trusted sources, it gathers real-time monetary information, reminiscent of costs of shares, cryptocurrencies, and different property. This data is then delivered securely to blockchain functions, serving to them make knowledgeable choices. 

将 Pyth 社区视为加密世界的可靠信息源。它利用可信来源收集实时货币信息，例如股票、加密货币和其他资产的价格。然后，这些数据被安全地传递到区块链功能，帮助他们做出明智的选择。

This article explains what Pyth Community is, its key options, the way it works, its advantages and challenges it faces, and the long run prospects of the community. 

本文解释了 Pyth 社区是什么、它的关键选项、它的工作方式、它的优势和面临的挑战，以及社区的长期前景。

Pyth Community, Defined

Pyth 社区，定义

The Pyth Community is a blockchain oracle resolution that gives real-time monetary market information immediately on-chain.

Pyth 社区是一个区块链预言机解决方案，可立即在链上提供实时货币市场信息。

Correct and well timed monetary information is the largest promoting level of decentralized finance (DeFi), making it a elementary instrument. Conventional oracles usually lag, offering outdated data that may undermine subtle monetary providers. Pyth has acknowledged this hole. The Pyth Network emerged, sourcing information from over 90 first-party suppliers, together with leading exchanges and market makers.

正确且及时的货币信息是去中心化金融（DeFi）的最大推动力，使其成为一种基本工具。传统的预言机通常会滞后，提供过时的数据，可能会损害微妙的货币提供者。 Pyth 已经承认了这个漏洞。 Pyth Network 应运而生，从 90 多家第一方供应商以及领先的交易所和做市商处获取信息。

Think about attempting to navigate the loopy, busy streets of a brand new metropolis with no real-time map on a cell phone. This was the problem confronted by early DeFi builders with legacy oracles. Pyth Network acts like a high-precision GPS, updating worth feeds each 400 milliseconds and guaranteeing information is all the time contemporary and dependable.

想象一下，在手机上没有实时地图的情况下，尝试在一个全新大都市的拥挤、繁忙的街道上行驶。这是使用遗留预言机的早期 DeFi 构建者面临的问题。 Pyth Network 就像一个高精度 GPS，每 400 毫秒更新一次价值反馈，并保证信息始终是最新且可靠的。

This innovation permits builders to construct superior monetary functions throughout over 40 blockchains. By incentivizing unique information house owners to contribute immediately, Pyth ensures transparency and accuracy, that are needed for the safety and progress of DeFi.

这项创新使开发者能够在 40 多个区块链中构建卓越的货币功能。通过激励独特的信息机构所有者立即做出贡献，Pyth 确保了透明度和准确性，这是 DeFi 的安全和进步所必需的。

Why Is Pyth Community Vital For The Blockchain And DeFi Area?

为什么 Pyth 社区对于区块链和 DeFi 领域至关重要？

The Pyth Community has positioned itself within the blockchain and DeFi house as a result of it has successfully addressed particular shortcomings of conventional oracles.

Pyth 社区将自己定位在区块链和 DeFi 领域，因为它成功地解决了传统预言机的特定缺陷。

Within the DeFi panorama, the place billions of {dollars} are at stake, getting access to correct, low-latency information is required. With an replace of worth feeds each 400 milliseconds, builders have the present information to create safe and environment friendly providers. This speedy replace functionality protects towards market manipulation and inaccuracies.

在 DeFi 领域，数十亿美元都处于危险之中，因此需要访问正确的、低延迟的信息。通过每 400 毫秒更新一次价值源，开发人员可以掌握当前信息来创建安全且环保的服务。这种快速替换功能可以防止市场操纵和不准确。

Furthermore, Pyth’s broad asset protection and multi-chain availability imply builders can simply entry needed worth feeds throughout numerous blockchains. This eliminates delays in protocol roadmaps and helps the growth and diversification of DeFi functions.

此外，Pyth 广泛的资产保护和多链可用性意味着开发者可以轻松地在多个区块链中输入所需的价值源。这消除了协议路线图的延迟，有助于 DeFi 功能的增长和多样化。

The Downside: Dependable Information On The Blockchain

缺点：区块链上的可靠信息

One of many important challenges in blockchain expertise is guaranteeing the provision of dependable real-world information. Blockchains are inherently decentralized and designed to function with out a government. Whereas this decentralization affords safety and transparency, sustaining information accuracy poses a big problem. 

区块链专业知识的许多重要挑战之一是保证提供可靠的现实世界信息。区块链本质上是去中心化的，其设计目的是在没有政府的情况下发挥作用。尽管这种去中心化提供了安全性和透明度，但维持信息准确性却带来了一个大问题。

Oracles play an vital function in bridging the hole between decentralization and security. Oracles act as intermediaries, fetching real-world information and bringing it onto the blockchain. Nonetheless, the reliability of those oracles is important.

预言机在弥合去中心化和安全性之间的差距方面发挥着至关重要的作用。预言机充当中介，获取现实世界的信息并将其带入区块链。尽管如此，这些预言的可靠性很重要。

If an oracle fails to supply correct and well timed information, it will probably compromise your entire blockchain software counting on that information. For instance, monetary functions require exact worth feeds to operate appropriately. Any discrepancy can result in important monetary losses or exploit vulnerabilities.

如果预言机无法提供正确且及时的信息，它可能会危及依赖该信息的整个区块链软件。例如，货币功能需要精确的价值供给才能正常运行。任何差异都可能导致重大的金钱损失或利用漏洞。

Whereas usually extra simple to implement, centralized oracles are a single level of failure, if a centralized oracle is compromised, the info it supplies could be manipulated, resulting in widespread penalties throughout all dependent functions. 

虽然集中式预言机通常更容易实现，但它是单一级别的故障，如果集中式预言机受到损害，它提供的信息可能会被操纵，从而导致所有相关功能受到广泛的惩罚。

This centralization additionally makes oracles targets for assaults, as compromising one oracle may grant malicious actors entry to huge information or management over a number of functions.

这种集中化还使预言机成为攻击的目标，因为破坏一个预言机可能会让恶意行为者获得大量信息或管理多种功能。

Furthermore, centralized oracles can undergo from downtime or different operational points, resulting in delays or unavailability of important information. In a decentralized ecosystem, such failures are unacceptable, as they undermine the core rules of blockchain expertise, safety, transparency, and trustlessness.

此外，集中式预言机可能会遇到停机或不同操作点的情况，导致重要信息延迟或不可用。在去中心化的生态系统中，此类失败是不可接受的，因为它们破坏了区块链专业知识、安全性、透明度和去信任性的核心规则。

Pyth Community: The Answer

Pyth 社区：答案

How Pyth Community Works

Pyth 社区如何运作

The Pyth Community has assumed the function of leveraging a decentralized structure to convey high-quality monetary information on-chain. It sources information immediately from over 90 first-party suppliers, together with main exchanges and market makers. 

Pyth社区承担了利用去中心化结构在链上传递高质量货币信息的功能。它立即从 90 多家第一方供应商以及主要交易所和做市商处获取信息。

The community makes use of a novel Pull Oracle mannequin, permitting information customers to request updates as wanted, guaranteeing effectivity and accuracy. Information is aggregated and validated on Pythnet, a specialised blockchain, earlier than being delivered throughout numerous supported blockchains through the Wormhole protocol.

该社区使用新颖的 Pull Oracle 模型，允许数据用户根据需要请求更新，从而保证有效性和准确性。信息在 Pythnet（一个专门的区块链）上进行聚合和验证，然后通过 Wormhole 协议在多个受支持的区块链上传递。

Pyth Network’s Distinctive Options

Pyth Network 的独特选项

Decentralized Information Suppliers

去中心化信息供应商

Pyth Network sources its information from first-party suppliers, guaranteeing the integrity and accuracy of the knowledge with out counting on third-party aggregators.

Pyth Network 从第一方供应商处获取信息，保证知识的完整性和准确性，而不依赖第三方聚合商。

Aggregation and Validation Mechanisms

聚合和验证机制

The community employs sturdy aggregation and validation mechanisms on Pythnet, combining inputs from a number of sources to supply a single, dependable worth feed with a confidence interval.

该社区在 Pythnet 上采用了强大的聚合和验证机制，结合多个来源的输入，以提供具有置信区间的单一、可靠的价值提要。

Actual-Time, Excessive-Frequency Information Supply

实时、超频信息供应

Pyth supplies worth updates each 400 milliseconds, offering real-time information important for time

Pyth 每 400 毫秒提供一次价值更新，提供对时间很重要的实时信息