Space and Time
Space and Time is a decentralized data blockchain that replaces indexing services, databases, and API servers with ZK-proven SQL.
What is Space and Time?
Space and Time (SxT) is a decentralized replacement for blockchain indexing services, databases, data warehouses, and API servers, all secured by a novel ZK coprocessor for SQL. It comes preloaded with indexed blockchain data from major chains, allowing users to query verifiable data, secure offchain data with zero-knowledge proofs, and use those results across financial applications. With Proof of SQL, Space and Time's novel ZK cryptography proves that queries are verifiably tamperproof. Users can join on-chain data with their own off-chain datasets in a familiar SQL format and publish results to smart contracts, dapps, dashboards, and AI agents. The platform powers DeFi, stablecoins, tokenized assets, and onchain finance infrastructure with accurate, provable data.
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Space and Time alternatives
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
