# Page Not Found

The URL `trading/perpetual-futures/gas-fees` does not exist.

You might be looking for one of these pages:
- [Fees](https://docs.vdex.trade/trading/vdexcore/fees.md)
- [Perpetual Futures](https://docs.vdex.trade/trading/vdexcore/perpetual-futures.md)
- [VSHARKs](https://docs.vdex.trade/trading/bonus/vsharks.md)
- [Order Types](https://docs.vdex.trade/trading/vdexcore/order-types.md)
- [Trading Credits](https://docs.vdex.trade/trading/trading-credits.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.vdex.trade/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.vdex.trade/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/trading/vdexcore/fees.md`)
- Use `Accept: text/markdown` header for content negotiation