Solana Architecture Introduction Terminology Getting Started Example: Web Wallet Programming Model Example: Tic-Tac-Toe Drones A Solana Cluster Synchronization Leader Rotation Fork Generation Anatomy of a Fullnode TPU TVU Gossip Service The Runtime Proposed Architectural Changes Ledger Replication Secure Enclave Staking Rewards Fork Selection Entry Tree Appendix Appendix JSON RPC API JavaScript API solana-wallet CLI