How Do Liquidity Pools on Decentralized Exchanges (DEXs) Differ from Traditional Order Books?
Liquidity pools on decentralized exchanges (DEXs) differ from traditional order books in that they use an automated market maker (AMM) system instead of a central limit order book. In a traditional order book, buyers and sellers place orders at specific prices, and the exchange matches them.
In a liquidity pool, users deposit pairs of assets into a smart contract, which then provides liquidity for other users to trade against. The price of the assets in the pool is determined by a mathematical formula, rather than by the actions of individual buyers and sellers.
This allows for continuous liquidity, even for assets with low trading volume.