# Step 1 - Set Up MetaMask Wallet

## A - Install MetaMask extension

![](https://722804657-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MZI4Ay1-ZYoeQJucHXV%2F-M_tZ_Tx7QG0qSuCanVd%2F-M_tcRNFxuyHNcPr3kNJ%2FScreenshot%202021-05-17%20at%2011.09.21.png?alt=media\&token=da326da5-9a79-4600-ad66-04ca605c7605)

• **Go to** [**metamask.io**](http://metamask.io/) and click on the download button (shown in the black rectangle to the right).

• This will bring us to the second image. Here we select the device we would like to install the wallet on (blue rectangle) and then click Install (red rectangle).

## B - Set Up New Wallet

![](https://722804657-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MZI4Ay1-ZYoeQJucHXV%2F-M_tZ_Tx7QG0qSuCanVd%2F-M_tcJZxfgkN_VMT_zAw%2FScreenshot%202021-05-17%20at%2011.10.14.png?alt=media\&token=dd802e0e-4acd-4dba-adb6-5333640735e4)

• Next, we need to **create a wallet**. 

• Click on the Create a Wallet button (black rectangle). This will prompt you to generate a **secret backup phrase** that your wallet is built on.

## C - Add Arbitrum One Chain

Metamask does not support Arbitrum One by default. You will have to add the network to your wallet.

<figure><img src="https://722804657-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MZI4Ay1-ZYoeQJucHXV%2Fuploads%2F01tBa7SLT7eZaLfzcMgi%2FScreenshot%202024-03-03%20130038.png?alt=media&#x26;token=cc8e5bd8-d203-4fe0-a65c-8aa5a549bfb6" alt=""><figcaption><p>Click on "Add network"</p></figcaption></figure>

<figure><img src="https://722804657-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MZI4Ay1-ZYoeQJucHXV%2Fuploads%2FgLhchzWB0O66QiBG9Jqh%2FScreenshot%202024-03-03%20130207.png?alt=media&#x26;token=3b147e47-016e-49ba-9553-818cd86cfe2c" alt=""><figcaption></figcaption></figure>

Click on "add" for the Arbitrum chain. You will then be prompted to approve and to switch to arbitrum one. You should confirm on both steps.

## D - Add Custom Token (BDT)

<figure><img src="https://722804657-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MZI4Ay1-ZYoeQJucHXV%2Fuploads%2FZnauaokq5cs0QbcQKSGj%2FScreenshot%202024-03-03%20130824.png?alt=media&#x26;token=f5066047-8946-46f5-8412-a4e61648c33f" alt=""><figcaption></figcaption></figure>

• You can click on "Import tokens"

<figure><img src="https://722804657-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MZI4Ay1-ZYoeQJucHXV%2Fuploads%2FyKqUK2dMb08y8PaaLHSF%2FScreenshot%202024-03-03%20131213.png?alt=media&#x26;token=308ee5a3-9b96-4f00-b915-b92018b245c9" alt=""><figcaption></figcaption></figure>

• On the "Token contract address" field, enter the following address: 0x21CCbc5e7f353EC43b2F5b1Fb12c3E9D89D30Dca. The rest of the information should auto-fill.

• Click **Next**.

## E  - Look For Deposit Address&#x20;

![](https://722804657-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MZI4Ay1-ZYoeQJucHXV%2F-M_tZ_Tx7QG0qSuCanVd%2F-M_tc0EwnSFgAr7oidUB%2FScreenshot%202021-05-17%20at%2011.11.28.png?alt=media\&token=ecfdaa06-78cf-43ae-994a-8477399d7f5b)

• This will reveal our deposit address (**wallet**) that we can copy and distribute as required.