> For the complete documentation index, see [llms.txt](https://docs.goodcrypto.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.goodcrypto.app/perp-dexs/manual-orders/market.md). # Market A Market Order executes immediately at the best available price. It prioritizes speed over price precision and is the most direct way to enter or exit a position. Where supported, goodcryptoX uses the exchange’s native Market Order. However, Hyperliquid doesn’t support market orders natively. Instead, we approximate them using a Limit IOC (Immediate or Cancel) order placed deep into the orderbook — 10% above best ask (for buys) or 10% below best bid (for sells). In normal conditions, this behaves like a Market Order. But in cases of high volatility or low liquidity, the order may be only partially filled — or not filled at all — unlike a native market order, which would execute fully. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.goodcrypto.app/perp-dexs/manual-orders/market.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.