# 4.5 Summary

Through the XUnit Protocol, RWAs achieve standardized mapping, verification, and liquidity on X Layer:

* Real estate gains liquidity and retail accessibility.\ <br>
* Carbon assets achieve transparent certification and financial derivatives integration.\ <br>
* Art & collectibles are securitized with shared ownership and financialization.\ <br>
* Debt instruments benefit from automated settlement and secondary market trading.\ <br>

These use cases demonstrate XUnit’s multi-asset generality and validate its role as the infrastructure layer enabling scalable RWA adoption.

<br>


---

# Agent Instructions: 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://xunit.gitbook.io/xunit/4.-use-cases/4.5-summary.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.

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.