Space and Time (SXT) has launched its SXT Chain on the testnet, aiming to revolutionize the development of decentralized finance (DeFi) and artificial intelligence (AI) applications. Supported by notable entities such as Microsoft, zksync, and Chainlink, SXT Chain offers developers tools for creating advanced data-driven smart contracts. The blockchain leverages zero-knowledge (ZK) proofs to provide real-time data access and verification through its Proof of SQL mechanism. This launch is expected to address the need for high-quality, trustworthy on-chain data, which is essential for the growth of crypto applications. SXT Chain also features community quests powered by Galxe, allowing users to engage with the testnet and earn rewards. Space and Time has raised $50M for this initiative.