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LEO$8.99+0.25%From your first block to the finer details. Explore the ideas, people, and systems behind the market—one useful explanation at a time.
Follow a transaction from a key to a shared ledger.
Begin with BlockchainExplore contracts, liquidity, borrowing and the risks between them.
Begin with Smart contractUnderstand what a price, valuation or sentiment indicator can tell you.
Begin with Market capitalizationLearn custody, permissions and how to assess what you sign.
Begin with Hardware walletConnect the original ideas to the incidents that changed the industry.
Begin with A Cypherpunk's ManifestoSeparate technical standards, issuer claims and legal frameworks.
Begin with Howey testThe production chain where tokens have real value.
The waiting room of valid but unconfirmed transactions each node keeps before they land in a block.
The single hash at the top of a Merkle tree, stored in a block header as a compact commitment to every transaction.
A binary tree of hashes that lets a verifier prove a transaction is in a block without downloading the whole block.
A participant in proof of work that expends energy to find a valid block nonce and collect the reward.
An ordered word-based encoding used in wallet recovery; BIP-39 mnemonics encode entropy and a checksum before a separate step derives the wallet seed.
A wallet that needs M of N signatures before a spend clears. Used for treasuries and shared custody.
Definitions offer a starting point. Detailed readings include the sources behind the explanation.