Space and Time (SXT) is a pioneering decentralized data platform providing querying and processing of on-chain and off-chain data with ZK-proof technology.
Thanks to the application of Proof of SQL technology under 1 second, SXT helps smart contracts validate data without having to disclose the entire content, creating a reliable data infrastructure for Web3 and DeFi.
MAIN CONTENT
Proof of SQL technology: ZK-proof under 1 second authenticates SQL query results.
The two-layer architecture of the Data Warehouse and Validation Layer helps process and verify decentralized data.
The project is supported by major partners such as Chainlink, Google Cloud, and NVIDIA, successfully raising 50 million USD.
What is Space and Time (SXT)?
Space and Time is a decentralized database platform that combines Zero-Knowledge Proof (ZK) technology with a data warehouse model, allowing smart contracts to access and process on-chain and off-chain data quickly and verifiably. The project stands out with Proof of SQL, a form of ZK Proof that infers query results without revealing the original data.
CEO Nate Holiday emphasized: “This is a breakthrough that helps DApps enhance transparency and security in handling complex data without relying on third parties.
How does Space and Time work?
The system of Space and Time is built on two main layers, ensuring data ingestion, storage, processing, and decentralized verification.
1. What is the Data Warehouse Layer?
The Data Warehouse Layer operates on HTAP (Hybrid Transactional/Analytical Processing) architecture, responsible for ingesting, storing, transforming data, and providing APIs for applications. Specialized distributed nodes ensure that the data is always updated and ready for queries.
2. What function does the Validation Layer perform?
The Validation Layer consists of Validators responsible for verifying data accuracy, coordinating information, and executing consensus, thereby creating query proofs and Table Anchoring. The Proof of SQL technology applies ZK-proof to ensure valid query results, enabling smart contracts to fully trust the response data.
The Proof of SQL technology with the ability to verify query results in under 1 second is a testament to exceptional innovation in the field of decentralized data.
- Nate Holiday, CEO of Space and Time, 2025
What are the flagship products of Space and Time?
The project provides many core products to support more effective development of Web3 and DeFi.
How does Proof of SQL work?
Proof of SQL is a Zero-Knowledge Proof that allows proving the validity of SQL query results in less than one second without revealing the full original data, enhancing security and performance for Web3 applications.
What is the SXT Chain and its role?
The SXT Chain is a blockchain testnet that allows developers to build, test, and deploy applications using ZK-proof protocols, supporting data queries that ensure transparency and efficiency in a decentralized environment.
What about the Data Indexing Layer?
This layer automatically collects blockchain data from various ecosystems such as Ethereum, ZKSync, Sui, Aptos, Polygon, Sei and converts it into standard SQL tables for easy querying.
What are the highlights of the Web3 Data API?
The SQL API provides data that has been ZK-proof, suitable for use in fields like gaming, NFT, AI, real-world assets (RWA), and DeFi, enabling applications to access data quickly and securely.
What is special about the SXT token and its tokenomics?
The Space and Time (SXT) token is the main utility in the ecosystem, operating on the native SXT Chain and compatible with other blockchains.
30% of the total token supply is used for the data farming program. The token is expected to be used for paying query fees, staking and verification, along with a governance role in the future DAO.
How is the storage wallet and exchange of SXT?
Currently, the token has not been officially listed on exchanges. Users can experiment on the SXT Testnet via MetaMask wallet or wallets supporting partner chains like Ethereum, ZKSync.
Binance Futures has announced the listing of SXT on Pre-market from 15:30 on May 2, 2025, with a maximum leverage of 5x, opening trading opportunities for the community.
What are the development milestones of Space and Time?
The SXT Chain testnet has launched and continues to develop Proof of SQL and various Web3 APIs. Next is mainnet integration, staking and reward support, governance DAO launch, and token listing on exchanges.
Who are the development team and advisors of Space and Time?
The founding team includes Nate Holiday (CEO, former VP of Teradata), Scott Dykstra (CTO, ex-Teradata Cloud Director), and Jay White (Head of Research, mathematics professor). The advisory board includes renowned experts such as Sergey Nazarov (Chainlink), Stephen Brobst (Teradata CTO), Tamara Camp (YouTube Growth Head), and Alex Gluchowski (Matter Labs).
What reputable investors and partners does Space and Time have?
The project successfully raised 50 million USD with the participation of Framework Ventures, Lightspeed Faction, Hivemind Capital, Arrington Capital, HashKey Capital, and SevenX Ventures.
Strategic partners include Chainlink, Google Cloud, Microsoft Azure, NVIDIA, AWS along with blockchain projects like ZKSync, Sui, Polygon, Aptos.
Collaboration with major partners such as Google Cloud and Chainlink is a testament to the groundbreaking development potential of Space and Time in the Web3 ecosystem.
- Scott Dykstra, CTO of Space and Time, 2025
What are similar projects to Space and Time?
The Graph - specializes in querying blockchain data.
Ocean Protocol - a decentralized data sharing platform.
Fluence - serverless computing layer for Web3.
Aleph.im - decentralized indexing service.
Summary about Space and Time (SXT)
Space and Time opens a new chapter for Web3 databases with the ability to process and verify on-chain and off-chain data in a decentralized, reliable manner thanks to Proof of SQL technology. The project is backed by leading names and is suitable for developers and users who want to access verified blockchain data in real-time with high security.
Frequently Asked Questions
What is Space and Time (SXT)?
Space and Time is a decentralized data platform integrated with ZK-proof that allows smart contracts to query and verify on-chain and off-chain data quickly and securely.
What is special about Proof of SQL?
This is ZK-proof technology under 1 second, helping to prove SQL query results valid without revealing the original data, enhancing security and processing speed.
What is the utility of the SXT Token?
The SXT Token is used to pay query fees, staking, verification, and is expected to support DAO governance in the future.
On which exchanges has Space and Time been listed?
The token has not been officially listed yet, but has been listed on Binance Futures Pre-market from 15:30 on May 2, 2025, with 5x leverage.
Who are the major investors in the project?
The project raised 50 million USD with the participation of Framework Ventures, Lightspeed Faction, Hivemind Capital, Arrington Capital, and other reputable funds.
Source: https://tintucbitcoin.com/space-and-time-sxt-la-gi/
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