Summary Introduction Exploration Design Overview The ledger Parameters Epochs Accounts Validity predicates Transactions WASM VM Front-running prevention Fractal scaling Upgrade system Storage Data schema PoS integration IBC integration Crypto primitives Actors Testnet setup Testnet launch procedure Dev Development considerations Git Storage API Maintenance Libraries & Tools Cryptography network Command-line interface Database Logging Networking Packaging Serialization WASM runtime Error handling Glossary Resources IDE Specifications Overview The ledger RPC Default transactions Default validity predicates Trade system Intent gossip system Fractal scaling Upgrade system Crypto Encoding Archive Domain name addresses