# Arca bridge service

ARCA Station Wallet is a chrome extension program where you can check your digital assets on the web and enjoy decentralized content from GOMONEDA.

The \***bridge** service is currently available in conjunction with the ARCA station(web).

{% hint style="info" %}
**Bridge** is a service that exchanges BUP coins from Ethereum network to BUP coins from Polygon network on a 1:1 basis. If you use Polygon side chain, you can use the blockchain at a lower cost than Ethereum fees.
{% endhint %}

**ARCA Station Wallet is marked as ASW below.**


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# 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://whitepaper.gomoneda.com/bup-white-paper-ver-1.0/bup-white-paper-ver-1.0/bup-white-paper-ver1.0-eng/arca-bridge-service.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.