# Page Not Found

The URL `user-guide-for-testnet-hayek/synchronizer/first-time-to-creat-your-account/create-a-new-account/set-reward-address` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Change Reward Address](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/synchronizer-operations/change-reward-address.md)
- [Change Reward Address](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/validator-operations/change-reward-address.md)
- [Change Stake Address](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/validator-operations/change-stake-address.md)
- [Set BTC RPC Node](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/common-operations/set-btc-rpc-node.md)
- [Create New BTC Validator Account](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/validator-operations/create-new-btc-validator-account.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://docs.exsat.network/guides-of-data-consensus/others/operation-references/synchronizer-operations/change-reward-address.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://docs.exsat.network/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://docs.exsat.network/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., `/guides-of-data-consensus/others/operation-references/synchronizer-operations/change-reward-address.md`).

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