# Wallet Configuration

To interact with Matchain, you'll need to add both the **Matchain network** and the **BNB Smart Chain (BSC)** to your wallet. Below are step-by-step instructions for setting up these networks in MetaMask.

### **1. Install MetaMask**

* **Browser Extension**: Download and install MetaMask from the [official website](https://metamask.io/).
* **Mobile App**: Available on [iOS](https://apps.apple.com/app/metamask/id1438144202) and Android.

### **2. Add Matchain Network to MetaMask**

1. Open MetaMask and click on the network dropdown at the top.
2. Select "Add Network" and then "Add a network manually."
3. Enter the following details:
   * **Network Name**: Matchain Mainnet
   * **RPC URL**: <https://rpc.matchain.io>, access archives at <https://matchain-mainnet-archive.alt.technology> (tx blocks more than 2350000 behind current newest block cannot be indexed)
   * **Chain ID**: 698
   * **Currency Symbol**: BNB
   * **Block Explorer URL**: <https://matchscan.io>
4. Click "Save" to add the network.

### **3. Add BNB Smart Chain (BSC) to MetaMask**

1. In MetaMask, click on the network dropdown and select "Add Network."
2. Enter the following details:
   * **Network Name**: BSC Mainnet
   * **RPC URL**: <https://bsc-dataseed.binance.org/>
   * **Chain ID**: 56
   * **Currency Symbol**: BNB
   * **Block Explorer URL**: <https://bscscan.com>
3. Click "Save" to add the network.


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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://docs.matchain.io/getting-started/wallet-configuration.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.