# Page Not Found

The URL `files/1xymAUwNXBSOcSvC2uT5` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [AAVE/Compound](https://cs4998.cornellblockchain.org/frequently-used-smart-contracts/aave-compound.md)
- [Maximal Extractable Value (MEV)](https://cs4998.cornellblockchain.org/mev-and-advanced-blockchain-theory/maximal-extractable-value-mev.md)
- [Interacting With On-Chain Contracts](https://cs4998.cornellblockchain.org/local-development/interacting-with-on-chain-contracts.md)
- [Uniswap](https://cs4998.cornellblockchain.org/frequently-used-smart-contracts/uniswap.md)
- [Security](https://cs4998.cornellblockchain.org/correctness/security.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://cs4998.cornellblockchain.org/frequently-used-smart-contracts/aave-compound.md?ask=<question>
```

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.

### Option 2 — Browse the documentation index

Full index: https://cs4998.cornellblockchain.org/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://cs4998.cornellblockchain.org/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/frequently-used-smart-contracts/aave-compound.md`).

You may also use `Accept: text/markdown` header for content negotiation.