DEX knowledge path
DEX Guides
A structured DEX archive for beginners and builders: swaps, slippage, price impact, liquidity pools, Uniswap, PancakeSwap, Raydium, Solana, aggregators, MEV, and safer trading habits.
DEX Basics
Understand swaps, routes, price movement, and execution.
DEX Basics
What Is a DEX?
A beginner-friendly explanation of decentralized exchanges, wallet-based trading, and on-chain swaps.
DEX BasicsCEX vs DEX
Compare centralized exchanges and decentralized exchanges by custody, execution, fees, access, and user responsibility.
DEX BasicsHow Does a DEX Work?
A simple explanation of how wallets, smart contracts, liquidity pools, routes, and approvals work together in a DEX.
DEX BasicsWhat Is a Token Swap?
Understand token swaps, wallet confirmations, swap routes, liquidity pools, and why swap results can change.
DEX BasicsWhat Is a Swap Route?
Learn how DEX swap routes work, why trades may pass through multiple pools, and how routing affects execution.
DEX BasicsWhat Is Price Impact?
Understand price impact, why large trades move DEX pool prices, and how liquidity depth affects execution.
DEX BasicsSlippage vs Price Impact
Learn the difference between slippage and price impact, two terms that often confuse DEX users.
DEX BasicsWhat Is Minimum Received?
Understand the minimum received value shown before a swap and why it matters for slippage protection.
DEX BasicsWhat Is Transaction Deadline?
Learn what transaction deadlines do in DEX swaps and why stale swap transactions can be risky.
DEX BasicsMarket Order vs Swap
Compare exchange market orders with DEX swaps and learn why execution can feel different across trading venues.
DEX BasicsWhy DEX Prices Change
Understand why DEX prices move as liquidity pools update, trades execute, and arbitrage brings pools back in line.
Swap Troubleshooting
Fix common swap problems before raising risk.
Swap Basics
What Is Slippage?
Understand slippage in token swaps, why it happens, and how slippage tolerance affects DEX transactions.
Swap TroubleshootingWhy Token Swap Fails
Common reasons DEX swaps fail, including slippage, gas, liquidity, token restrictions, and contract behavior.
Swap TroubleshootingWhy Swap Is Pending
Learn why DEX swaps can remain pending because of gas, nonce order, network congestion, RPC delays, or wallet issues.
Swap TroubleshootingWhy Swap Reverted
Understand swap reverts, failed execution, slippage limits, token restrictions, and why gas may still be spent.
Swap TroubleshootingWhy Insufficient Liquidity Happens
Learn why DEX interfaces show insufficient liquidity and what it means for trade size, token pairs, and pool depth.
Swap TroubleshootingWhy Gas Fee Changes During Swap
Understand why network fees can change before or during a DEX swap and how complex routes may affect gas estimates.
Swap TroubleshootingHow to Set Slippage Safely
A practical guide to choosing slippage tolerance without exposing yourself to unnecessary execution risk.
Swap TroubleshootingHow to Read a Swap Confirmation
Learn how to review wallet confirmation screens before approving a DEX swap or token interaction.
Swap TroubleshootingWhat Is Token Decimal in Swaps?
Understand token decimals, display amounts, and why decimal settings matter when wallets and DEXs show token balances.
Swap TroubleshootingWhy Received Token Amount Is Different
Common reasons the final received token amount differs from the quoted amount in a DEX swap.
Liquidity & Pools
Learn how pools, AMMs, LPs, and fees shape markets.
Liquidity
What Is Liquidity?
Learn what liquidity means in crypto markets and why it affects swaps, price movement, and execution quality.
LiquidityWhat Is a Liquidity Pool?
Understand liquidity pools, token pairs, AMMs, and how DEXs use pools to enable token swaps.
LiquidityWhat Is AMM?
Learn what an automated market maker is and how AMMs allow token swaps without traditional order books.
LiquidityWhat Is Constant Product AMM?
Understand the basic x*y=k model behind many classic AMM liquidity pools.
LiquidityWhat Is a Liquidity Provider?
Learn what liquidity providers do, how they earn fees, and what risks they accept when depositing into pools.
LiquidityWhat Is LP Token?
Understand LP tokens, pool ownership receipts, and why they matter when providing liquidity.
LiquidityWhat Is Impermanent Loss?
A beginner-friendly explanation of impermanent loss and why liquidity providers can underperform simple holding.
LiquidityHow Liquidity Affects Token Price
Learn how shallow or deep liquidity changes token price movement, swap execution, and market stability.
LiquidityWhat Is Pool Depth?
Understand pool depth, token reserves, and why deeper pools usually create better DEX execution.
LiquidityWhat Is Trading Fee in DEX?
Learn how DEX trading fees work, who receives them, and how fees affect traders and liquidity providers.
LiquidityWhat Is Yield Farming?
Understand yield farming, LP staking, reward tokens, APR claims, and the risks behind high-yield DeFi pools.
LiquidityLiquidity Pool vs Order Book
Compare liquidity pools and order books, two different market structures used across DEXs and centralized exchanges.
Major DEX Platforms
Explore Uniswap, PancakeSwap, Raydium, Orca, and more.
Major DEX
What Is PancakeSwap?
Learn what PancakeSwap is, why it is popular on BNB Chain, and how users interact with BSC token swaps.
Major DEXHow to Swap Tokens on PancakeSwap
A practical overview of PancakeSwap token swaps, wallet connection, approvals, slippage, and confirmation steps.
Major DEXWhat Is Uniswap?
Learn what Uniswap is, why it became a major Ethereum DEX, and how it relates to AMMs and token swaps.
Major DEXHow to Swap Tokens on Uniswap
A practical guide to Uniswap swaps, wallet connection, approvals, networks, price impact, and confirmation checks.
Major DEXWhat Is Uniswap V2?
Understand Uniswap V2, pair-based liquidity pools, classic AMM design, and why V2-style forks are common.
Major DEXWhat Is Uniswap V3?
A beginner-friendly overview of Uniswap V3, concentrated liquidity, fee tiers, and more active LP management.
Major DEXUniswap V2 vs V3
Compare Uniswap V2 and V3 by liquidity design, LP complexity, fee tiers, and common user experience.
Major DEXPancakeSwap V2 vs V3
Compare PancakeSwap V2 and V3 by pool design, liquidity experience, fee tiers, and BNB Chain usage.
Major DEXWhat Is Raydium?
Learn what Raydium is and why it is one of the important DEX and liquidity platforms in the Solana ecosystem.
Major DEXHow to Swap Tokens on Raydium
A practical overview of Solana token swaps on Raydium, wallet connection, token mints, liquidity, and confirmation checks.
Major DEXWhat Is Orca?
Learn what Orca is, how it fits into the Solana DEX ecosystem, and why token verification still matters.
Major DEXRaydium vs Orca
Compare Raydium and Orca as Solana DEX platforms by use case, liquidity, interface, and token swap experience.
Major DEXWhat Is Curve Finance?
Understand Curve Finance, stablecoin-focused liquidity, low-slippage swaps, and specialized pool design.
Major DEXWhat Is Balancer?
Learn how Balancer uses flexible pool weights and why it differs from simple two-token AMM pools.
Major DEXWhat Is SushiSwap?
A beginner-friendly overview of SushiSwap, multi-chain DEX activity, token swaps, and liquidity pools.
Network DEX Guides
Compare DEX usage across Ethereum, BNB Chain, Solana, L2s, and other networks.
Network Guide
Ethereum DEX Guide
A practical overview of Ethereum DEX activity, Uniswap, gas fees, liquidity, MEV risk, and wallet safety.
Network GuideBNB Chain DEX Guide
A practical guide to BNB Chain DEX activity, PancakeSwap, BEP-20 tokens, gas, and token safety checks.
Network GuideSolana DEX Guide
A practical guide to Solana DEX activity, Raydium, Orca, Jupiter, token mints, and wallet confirmation habits.
Network GuideArbitrum DEX Guide
A beginner-friendly guide to DEX activity on Arbitrum, Ethereum L2 gas, liquidity, and bridge awareness.
Network GuideBase DEX Guide
A practical overview of DEX activity on Base, network selection, ETH gas, token verification, and on-chain safety.
Network GuideOptimism DEX Guide
Learn the basics of DEX activity on Optimism, an Ethereum Layer 2 network with lower-cost DeFi usage.
Network GuidePolygon DEX Guide
A beginner-friendly overview of DEX activity on Polygon, MATIC gas, token verification, and liquidity checks.
Network GuideAvalanche DEX Guide
Understand Avalanche DEX basics, AVAX gas, network selection, token verification, and DeFi safety habits.
Network GuideTRON DEX Guide
A high-level guide to TRON-based DEX activity, USDT usage, wallet differences, and network-specific safety.
Network GuideTON DEX Guide
A high-level guide to TON ecosystem DEX activity, wallet habits, token checks, and Telegram-adjacent crypto safety.
Aggregators & Routing
Understand routers, aggregators, quotes, and split paths.
Aggregators
What Is a DEX Aggregator?
Learn how DEX aggregators search across liquidity sources to find better swap routes and quotes.
AggregatorsWhat Is 1inch?
A beginner-friendly overview of 1inch as a DEX aggregator and routing tool across DeFi liquidity sources.
AggregatorsWhat Is 0x Protocol?
Understand 0x Protocol at a high level and how it relates to liquidity aggregation and swap infrastructure.
AggregatorsWhat Is Jupiter Aggregator?
Learn what Jupiter is and why it is a major Solana swap aggregator for routing across liquidity sources.
AggregatorsWhat Is MetaMask Swap?
A high-level explanation of MetaMask Swap, wallet-integrated quotes, routing, and confirmation checks.
AggregatorsDEX vs DEX Aggregator
Compare direct DEX interfaces with aggregator interfaces and understand when each may be useful.
AggregatorsHow DEX Aggregators Find Better Prices
Learn how aggregators compare pools, routes, fees, and liquidity to estimate better DEX swap outcomes.
AggregatorsWhat Is Split Routing?
Understand split routing, where a swap may be divided across multiple pools to improve execution.
AggregatorsWhat Is Smart Order Routing?
A beginner-friendly explanation of smart order routing in DEX and aggregator swap systems.
AggregatorsWhy Aggregator Quotes Change
Understand why DEX aggregator quotes update as liquidity, gas, route options, and market conditions change.
DEX Safety & Advanced
Build safer habits around fake sites, approvals, MEV, and slippage.
DEX Safety
How to Avoid Fake DEX Sites
Learn how fake DEX websites imitate real trading interfaces and how to verify official links before connecting a wallet.
DEX SafetyHow to Check DEX Token Before Swapping
A practical checklist for checking token contracts, liquidity, holders, taxes, and fake token risk before a DEX swap.
DEX SafetyWhat Is Honeypot Token?
Understand honeypot tokens, why some tokens can be bought but not sold, and how users can reduce risk.
DEX AdvancedWhat Is Sandwich Attack?
A clear explanation of sandwich attacks, slippage exposure, MEV bots, and why DEX users should avoid careless settings.
DEX AdvancedWhat Is MEV in DEX?
Understand MEV in DEX trading, including transaction ordering, arbitrage, liquidations, sandwich attacks, and user risk.
DEX AdvancedWhat Is Front Running?
Learn what front running means in blockchain trading and how transaction ordering can affect DEX execution.
DEX SafetyWhat Is Max Slippage Risk?
Understand the danger of setting slippage too high and how it can worsen DEX execution or expose users to attacks.
DEX SafetyWhy Approval Is Needed Before Swap
Learn why DEXs often require token approval before a swap and how approval permissions affect wallet safety.
DEX SafetyHow to Revoke DEX Approvals
A practical guide to reviewing and removing DEX-related token approvals from a wallet.
DEX SafetyDEX Safety Checklist
A practical checklist for safer DEX usage across Ethereum, BNB Chain, Solana, Base, Arbitrum, and other networks.