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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 testA decentralized application whose backend logic runs in smart contracts and whose users keep their own keys.
The BIP-44-style path (m/44'/60'/0'/0/0) that turns a seed into a specific coin address.
A more disposable developer network than testnet, often reset without notice.
A proof, created with a private key, that a specific message was authorized by the key holder.
A shared database replicated across many machines, of which a blockchain is one design.
Distributed ledger technology. The broader category that includes blockchains and other shared ledgers.
Binding a cryptographic message to a specific application, protocol, network, or purpose so that matching data is not confused across contexts.
Attempting to spend the same coins in two conflicting transactions. Consensus exists to make this fail.
Definitions offer a starting point. Detailed readings include the sources behind the explanation.