intermediate

For readers who already own some crypto and want to understand what happens under the hood: custody, stablecoin mechanics, protocols and market structure.

Crypto Glossary 100 terms

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Genesis Block

The first block of data ever processed and validated on a given blockchain, often called block 0 or block 1. Full definition

How Does Tether Make Money? Understanding USDT’s Business Model

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Who Owns Tether? A Look at USDT’s Corporate Structure

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USDT vs USDC: A Technical Comparison of the Two Largest Stablecoins

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Central Bank Digital Currency (CBDC)

A digital version of a government-issued fiat currency, issued and managed by a central bank; unlike cryptocurrencies, its legal-tender status depends on government regulation. Full definition

How to Choose a Self-Custody Crypto Wallet: Key Features to Check

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Block Height

The number of blocks in the chain between a given block and the first block on that blockchain (the genesis block, or block 0). Full definition

Cold Wallets vs Hot Wallets: Which Is Right for You?

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Crypto Custody Explained: How Exchanges and Wallets Hold Your Funds

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