Complete Cryptocurrency & Blockchain Knowledge Hub
Explore our full library of “What Is…” guides, from Bitcoin and Solana to hundreds of emerging tokens and blockchain concepts. Learn with fact-checked, beginner-friendly, and expert-level explanations.
What is Overcollateralization?
A comprehensive, fact-checked guide to overcollateralization in crypto and Web3. Learn how it secures DeFi lending, CDPs, and stablecoins like DAI, how liquidation and oracles work, key risks, benefits, and future trends.
What is Cross Margin?
A comprehensive, fact-checked guide to cross margin in crypto trading. Learn how cross margin works, how risk is calculated and managed, and when to choose cross vs isolated margin.
What is Isolated Margin?
A comprehensive, plain-English guide to isolated margin in crypto trading: how it works, key components, benefits, risks, and how it compares to cross margin. Includes links to authoritative sources and related concepts like liquidation, mark price, and funding rate.
What is Liquidation?
Learn how liquidation works in crypto trading and DeFi lending: triggers, mark and index prices, oracles, risk engines, insurance funds, and strategies to reduce forced selling across Web3.
What is Index Price?
A comprehensive guide to index price in crypto and derivatives. Learn how index prices are computed, why they matter for funding, liquidations, and risk, and how oracles deliver cross-chain index data for DeFi and Web3 applications.
What is Take-Profit?
Discover how take-profit orders work in crypto and Web3 markets. Learn definitions, examples, pros/cons, and best practices for spot, margin, and perpetual futures trading, with links to authoritative sources and Cube.Exchange guides.
What is Stop Order?
A comprehensive guide to stop orders in crypto trading: how they work, types (stop-market, stop-limit, trailing), triggers, risks like slippage and gaps, and best practices across CEX, DEX, and derivatives markets. Includes sources, examples with BTC, ETH, SOL, and practical tips.
What is Best Bid and Offer (BBO)?
Learn how the Best Bid and Offer works across crypto exchanges and DeFi, how it affects spreads, execution, and oracles, and why BBO differs from NBBO. Includes practical examples, risks, benefits, and FAQs for traders in blockchain and Web3 markets.
What is Depth of Market?
A definitive, research-backed guide to depth of market (DOM): how order books, bids and asks, and liquidity shape crypto trading, execution quality, and risk management across centralized and decentralized markets.
What is Price Impact?
A comprehensive, research-backed guide to price impact in crypto and DeFi. Learn how trades move markets, why liquidity matters, how AMMs and order books differ, and proven ways to minimize execution costs across blockchain and Web3 markets.
What is Concentrated Liquidity?
A comprehensive, fact-checked guide to concentrated liquidity in DeFi and Web3: how it works, benefits, risks, strategies, industry impact, and future developments, with sources to Uniswap v3 docs and whitepaper, Investopedia, CoinGecko, and Messari.
What is Oracle Manipulation?
Learn how oracle manipulation works, why price oracles matter in DeFi and Web3, real attack examples, and proven defenses used by leading protocols and oracle networks to safeguard trading, lending, and derivatives smart contracts.
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