QRDX documentation
A blockchain secured by post-quantum signatures, with an exchange built into the protocol. Learn to use it, and build on it with examples that run live against testnet, right in the page.
Testnet, live
Block height
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Finalized epoch
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Block interval
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last 50 blocks
Chain ID
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Quickstart
Set up QRDX Wallet, connect to testnet and make your first trade.
Use QRDX
The wallet, spot trading, liquidity, perps, launching a token and the explorer.
Concepts
Post-quantum accounts, native tokens, the exchange engine, perps and consensus.
Build on QRDX
JSON-RPC, REST, streams, signing exchange transactions, wallet integration.
Reference
Every method, operation and error, with requests you can run in place.
Security
Why post-quantum, what ML-DSA-65 protects, and keeping a wallet safe.