SXT Chain測試網為區塊鏈資料和DeFi開啟新的可能性

Space and Time Labs 宣布推出 SXT Chain 測試網，這是一條零知識 (ZK) 區塊鏈，旨在實現可擴展、數據驅動的應用程式

Key highlights:

主要亮點：

* SXT Chain testnet opens new possibilities for blockchain data and DeFi

* SXT Chain測試網為區塊鏈資料和DeFi開啟新的可能性

Space and Time Labs has announced the testnet launch of SXT Chain, a zero-knowledge (ZK) blockchain designed to enable scalable, data-driven applications and deliver verified data directly to smart contracts. Backed by Space and Time’s $20 million Series A funding, SXT Chain is supported by industry leaders including Microsoft, Chainlink, and ZKsync.

Space and Time Labs 宣布推出 SXT Chain 測試網，這是一種零知識 (ZK) 區塊鏈，旨在支援可擴展的數據驅動應用程序，並將經過驗證的數據直接傳遞到智能合約。 SXT Chain 在時空 2000 萬美元 A 輪融資的支持下，得到了微軟、Chainlink 和 ZKsync 等行業領導者的支持。

With a focus on powering decentralized finance (DeFi) applications, SXT Chain indexes data across multiple major blockchains—such as Ethereum and ZKsync—as well as other EVM and Move-based chains. Through a decentralized network of database nodes, developers on SXT Chain can utilize its Proof of SQL feature, a sub-second ZK coprocessor for secure and efficient SQL-based data queries.

SXT Chain 專注於為去中心化金融 (DeFi) 應用程式提供支持，對多個主要區塊鏈（例如以太坊和 ZKsync）以及其他 EVM 和基於 Move 的鏈的數據進行索引。透過分散的資料庫節點網絡，SXT Chain 的開發人員可以利用其 Proof of SQL 功能，即亞秒 ZK 協處理器，實現安全且高效的基於 SQL 的資料查詢。

Space and Time, which we explored in detail in our Space and Time review, aims to address limitations that current blockchains face with data scalability, a gap that constrains more complex financial applications. For example, lending protocols can currently issue the same rates to all users due to limited access to comprehensive, verifiable onchain data. Through SXT Chain, however, protocols can calculate and ZK-verify a user’s onchain “credit score” using SQL queries and share this score with the smart contract, allowing for personalized financial services. Emerging projects such as Lendvest, an onchain credit scoring platform, are among the first to build on SXT Chain, which is part of the Chainlink BUILD initiative.

我們在《空間和時間》評論中詳細探討了《空間和時間》，旨在解決當前區塊鏈在數據可擴展性方面面臨的限制，這一差距限制了更複雜的金融應用程式。例如，由於對全面、可驗證的鏈上資料的存取有限，貸款協議目前可以向所有用戶發出相同的利率。然而，透過 SXT Chain，協議可以使用 SQL 查詢計算和 ZK 驗證用戶的鏈上“信用評分”，並與智能合約共享該評分，從而實現個性化金融服務。鏈上信用評分平台 Lendvest 等新興專案是第一批在 SXT Chain 上建置的專案之一，SXT Chain 是 Chainlink BUILD 計畫的一部分。

Nate Holiday, Co-Founder and CEO of Space and Time, stated:

Space and Time 聯合創辦人兼執行長 Nate Holiday 表示：

“Our focus from day one at Space and Time has been making smart contracts smarter by connecting them to a verifiable database. We’re thrilled to launch SXT Chain in testnet to empower developers to build more sophisticated applications onchain. Both ZKsync and Chainlink have been pioneers in expanding the capabilities of blockchain technology, and we look forward to continuing to build the next generation of DeFi together with decentralized, ZK-proven database technology.”

「從 Space and Time 第一天開始，我們的重點是透過將智能合約連接到可驗證的資料庫來使智能合約變得更加智慧。我們很高興在測試網中推出 SXT Chain，使開發人員能夠在鏈上建立更複雜的應用程式。 ZKsync 和 Chainlink 都是擴展區塊鏈技術能力的先驅，我們期待繼續與去中心化、經過 ZK 驗證的資料庫技術一起建立下一代 DeFi。

Collaborations with ZKsync and Chainlink bolster SXT Chain’s capabilities

與 ZKsync 和 Chainlink 的合作增強了 SXT Chain 的功能

SXT Chain is also launching a zero-knowledge rollup within ZKsync’s Elastic Chain framework, which serves as the chain’s contract execution layer. This rollup enables developers to deploy Solidity-based contracts seamlessly on SXT while handling tasks like payments, staking, and node coordination for the network. A range of DeFi applications, from liquid staking to data-intensive services, are in development on the chain as well.

SXT Chain 也在 ZKsync 的彈性鏈框架內啟動了零知識匯總，作為鏈的合約執行層。該匯總使開發人員能夠在 SXT 上無縫部署基於 Solidity 的合約，同時處理網路的支付、質押和節點協調等任務。從流動性質押到資料密集型服務的一系列 DeFi 應用也在鏈上開發。

“It’s exciting to see that Space and Time is helping to grow the Elastic Chain ecosystem and its capabilities through the SXT Chain as well as the custom ZKsync powered rollup, empowering developers to build more advanced onchain applications secured by ZKsync. We believe ZK is key to scaling Web3, and the launch of SXT Chain advances our shared vision of offering developers sophisticated, data-driven, cross-chain smart contracts” — Alex Gluchowski, co-inventor of ZKsync.

「令人興奮的是，Space and Time 正在透過 SXT Chain 以及定制的 ZKsync 支援的 Rollup 幫助發展 Elastic Chain 生態系統及其功能，使開發人員能夠建立由 ZKsync 保護的更先進的鏈上應用程式。我們相信 ZK 是擴展 Web3 的關鍵，SXT Chain 的推出推進了我們為開發人員提供複雜的、數據驅動的跨鏈智能合約的共同願景」——ZKsync 聯合發明人 Alex Gluchowski。

Chainlink’s role within SXT Chain further supports data verification, enabling developers to connect ZK-proven query results directly to smart contracts while minimizing gas costs. Chainlink’s secure oracle services will allow SXT Chain to serve as a reliable, ZK-proven data source for a wide range of applications. Sergey Nazarov, Co-Founder of Chainlink, said:

Chainlink 在 SXT Chain 中的作用進一步支援資料驗證，使開發人員能夠將經過 ZK 驗證的查詢結果直接連接到智慧合約，同時最大限度地降低 Gas 成本。 Chainlink 的安全預言機服務將使 SXT Chain 成為廣泛應用的可靠、經過 ZK 驗證的資料來源。 Chainlink 聯合創始人謝爾蓋·納扎羅夫 (Sergey Nazarov) 表示：

“We’re excited that Space and Time is integrating Chainlink’s industry-standard services on its SXT Chain, in addition to receiving support through the Chainlink BUILD program. The integration of SXT with the Chainlink Network significantly enhances the toolkit available to developers, providing a novel and secure solution for building scalable, data-driven smart contracts that can interact with onchain and offchain data in a decentralized way.”

「我們很高興 Space and Time 除了透過 Chainlink BUILD 計畫獲得支援外，還在其 SXT 鏈上整合了 Chainlink 的業界標準服務。 SXT 與Chainlink 網路的整合顯著增強了開發人員可用的工具包，為構建可擴展的、數據驅動的智能合約提供了一種新穎且安全的解決方案，該智能合約可以以去中心化的方式與鏈上和鏈下資料進行互動。

“At Microsoft, we are empowering growth across emerging markets—including blockchain and distributed data. Together, Microsoft Azure and Space and Time will provide developers with the tools they need to build the next generation of blockchain use cases.” — Kathleen Mitford, CVP of Global Industry Marketing at Microsoft.

「在微軟，我們正在推動新興市場的成長——包括區塊鏈和分散式數據。 Microsoft Azure 和 Space and Time 將為開發人員提供建立下一代區塊鏈用例所需的工具。 — Kathleen Mitford，微軟全球產業行銷副總裁。

SXT Chain testnet is now live for developers looking to supercharge their apps and smart contracts with a ZK-proven database. Community members can participate in the testnet by completing SXT quests on Galxe.

SXT Chain 測試網現已上線，供希望透過 ZK 驗證的資料庫增強其應用程式和智慧合約的開發人員使用。社群成員可以透過在 Galxe 上完成 SXT 任務來參與測試網。

The bottom line

底線

With the launch of SXT Chain testnet, Space and Time aims to offer developers a ZK-powered blockchain platform for creating data-driven DeFi applications. Supported by partnerships with ZKsync, Chainlink, and Microsoft, SXT Chain provides a robust infrastructure for developers to connect smart contracts with real-time, verifiable data.

隨著SXT Chain測試網的推出，時空旨在為開發者提供一個由ZK驅動的區塊鏈平台，用於創建數據驅動的DeFi應用程式。在與 ZKsync、Chainlink 和 Microsoft 合作的支援下，SXT Chain 為開發人員提供了強大的基礎設施，將智慧合約與即時、可驗證的數據連接起來。

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