defi

What Is a Money Market Protocol in DeFi

A money market protocol lets you lend and borrow crypto without a bank. Learn how it works, see practical examples, and understand risks in this beginner-friendly guide.

What Is a Multi-Sig Wallet? DeFi Security Explained

Learn what a multi-sig wallet is and why DeFi protocols use them. Understand key configurations, practical examples, and security trade-offs in this beginner-friendly guide.

What Is a Perpetual DEX? Funding Rates Explained Simply

Learn what a perpetual DEX is and how funding rates work. This beginner guide explains perpetual swaps, funding payments, and trading strategies for crypto.

What Is a PFP NFT Project? A Beginner's Guide

What Is a Price Oracle and How to Choose Safe Ones

Learn what a price oracle is, why DeFi needs it, and which oracle designs are safest for your crypto projects. Compare Chainlink, TWAP, and more. Beginner-friendly.

What Is a Range Order on Uniswap v3?

Learn what a range order on Uniswap v3 is and how it works like a limit order. See a practical example, benefits, risks, and tips for using concentrated liquidity to earn fees.

What Is a Re-Entrancy Attack? A Beginner's Guide

Learn what a re-entrancy attack is, how the DAO hack exploited it, and how to prevent this vulnerability with checks-effects-interactions and reentrancy guards.

What Is a Sandwich Attack in DeFi?

Learn what a sandwich attack is in DeFi, how bots front-run your trades, and practical steps to protect yourself from MEV exploitation on DEXs.

What Is a Smart Contract: Plain English Explanation

Learn what a smart contract is in plain English. See how they work with real examples. Understand benefits, risks, and how they power DeFi. Essential reading for crypto beginners.

What Is a Smart Contract: Plain English Guide

Smart contracts are self-executing agreements on blockchain. This beginner guide explains how they work with analogies and real-world examples.

What Is a Soulbound Token? SBT Basics

Learn what a Soulbound Token (SBT) is, how it works, and why it cannot be traded. Discover real-world use cases for non-transferable tokens in identity, credentials, and DAOs.

What Is a Soulbound Token (SBT)?

Learn what a Soulbound Token (SBT) is, how it differs from NFTs, practical use cases for identity and reputation, technology behind it, and risks for beginners.