# Page Not Found

The URL `bridge/how-native-bridge-works/hash-chain-and-decoupled-relayer` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Bridging Transparency and Verifiable Relaying](https://xdocs.ngd.network/bridge/general/bridging-transparency-and-verifiable-relaying.md)
- [Technical Flow](https://xdocs.ngd.network/bridge/token-bridge/technical-flow.md)
- [Architecture](https://xdocs.ngd.network/bridge/general/architecture.md)
- [N3 to EVM](https://xdocs.ngd.network/bridge/messaging-bridge/n3-to-evm.md)
- [EVM to N3](https://xdocs.ngd.network/bridge/messaging-bridge/evm-to-n3.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://xdocs.ngd.network/bridge/general/bridging-transparency-and-verifiable-relaying.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://xdocs.ngd.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://xdocs.ngd.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., `/bridge/general/bridging-transparency-and-verifiable-relaying.md`).

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