> For the complete documentation index, see [llms.txt](https://docs.blastchain.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blastchain.org/getting-started/user-guide/setup.md).

# Setup

#### **Wallet Configuration**

To interact with decentralized applications (DApps) on Blast zkEVM, a compatible wallet like Metamask is essential. Blast's bridge supports Metamask exclusively due to its wide adoption and strong security features.

#### **Metamask Installation**

Download and install Metamask from their [official website](https://metamask.io/). This wallet facilitates interaction with Ethereum and Ethereum-compatible blockchains, such as Blast zkEVM.

#### **Network Configuration for Metamask**

Configure your Metamask to connect with the Blast zkEVM network by following these steps:

1. **Open Metamask**: Click on the Metamask extension on your browser.
2. **Access Network Settings**: Click on the chain drop down icon on the metamask popup.
3. **Add Network**: Navigate to "Add a custom Network"
4. **Enter Network Details**: Input the following details to connect to the Blast zkEVM:
   * **Network Name**: Blast Chain
   * **New RPC URL**: `https://zkevmrpc.blastchain.org`
   * **Chain ID**: 238
   * **Currency Symbol**: OWCT
   * **Block Explorer URL**: `https://blastchain.org/`
5. **Save and Connect**: Click "Save" to add the network. Metamask will automatically switch to the Blast Chain.