ELI5: What's the Difference Between a "Market" and "Limit" Order? A "Market Order" says: "Buy now, at the best current price!" It's fast. ⚡️ A "Limit Order" says: "Buy only if the price hits my target." For example, "Buy $ETH , but only if the price drops to $3,500 or lower." It gives you control over the price but might not get filled if the price never reaches your target.