> For the complete documentation index, see [llms.txt](https://docs.rocketswap.cc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rocketswap.cc/get-started/set-up-wallet-on-opbnbmainnet.md).

# Set up Wallet on opBNBMainnet

**Set up Wallet on opBNB  Network-MetaMask**

**1.    Choose a wallet**

To set up a wallet on opBNB  Network, the first thing is to choose the wallet that fits your needs best.

chrome extensions applet

<https://chrome.google.com/webstore/detail/metamask/nkbihfbeogaeaoehlefnkodbefgpgknn>

#### 2.   Create a Wallet

Taking MetaMask as an example

Open it and click "Create Wallet".

**3.  Go to Metamask Settings**

<img src="/files/E8hmj41kjwoDdyXFFRtX" alt="" data-size="original">

**4.   Tap add edit custom RPC networks**

![](/files/lBOVZbNejO51y1I0LOiR)

**5.   Tap add network and save**

Network name: opBNB

RPC URL: <https://opbnb-mainnet-rpc.bnbchain.org>

Chain ID: 204

Token symbol: BNB

Block Explorer URL(optional): <https://mainnet.opbnbscan.com>

Congratulations you are now done setting up you RPC.

![](/files/udL9YEVWq8jc71uTFL01)

**Set up Wallet on opBNB Network-Trust Wallet**

**1.    Choose a wallet**

Choose Trust Wallet extension(chrome extensions applet)

chrome extensions applet

<https://chrome.google.com/webstore/detail/trust-wallet/egjidjbpglichdcondbcbdnbeeppgdph>

#### 2.   Create a Wallet

![](/files/tXHhuBFfRhLJGTyo7xiy)

**3.  Go to Trust Wallet Settings**

Click Settings-Network

![](/files/zjwrwEWoTGRgdCZ0ds4t)

Click on "Add cunstom network"

![](/files/U3RrGGQyBMQhlFN6Z27I)

4\.   Tap add edit custom RPC networks

![](/files/aQCx8EecfQES18pQzJsJ)

5\.   Tap add network and save

Network name: opBNB

RPC URL: <https://opbnb-mainnet-rpc.bnbchain.org>

Chain ID: 204

Token symbol: BNB

Block Explorer URL(optional): <https://mainnet.opbnbscan.com>

Congratulations you are now done setting up you RPC.

![](/files/rYLaEx64FCCcxYifVnPx)


---

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