USDAbout Serum
Serum is a decentralized exchange (DEX) protocol and ecosystem that brings unprecedented speed and low transaction costs to decentralized finance (DeFi). It is built on the Solana blockchain, which allows it to process transactions quickly and at scale. Serum features a fully on-chain order book, which helps to provide the efficiency and trading capabilities similar to traditional centralized exchanges but in a fully decentralized setting.