# How to use Nural Bridge

Connecting Your Wallet:

1. Visit[ ](https://v2.n-hub.io/welcome)<https://defi.nuralchain.org> and click on 'Connect Wallet' in the top-right corner.

( If you don't have a MetaMask account, download the Chrome extension on the web or the MetaMask app on mobile. Create a wallet at[ https://metamask.io/download/](https://metamask.io/download/).)

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2FUuThBISd5KT5zAFZcZ38%2FHow%20to%20use%20Nural%20Bridge-1.png?alt=media&#x26;token=ef5fadef-68b0-470d-8582-1eb2daa41409" alt=""><figcaption></figcaption></figure>

**Registering 'NVIR' Token on MetaMask**

2. In MetaMask, select the Ethereum network.\
   Click on 'Import Tokens' -> 'Custom Token' -> Enter the Token Contract Address (0x9d71CE49ab8A0E6D2a1e7BFB89374C9392FD6804) to register 'NVIR'.

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2F2OrX12eRTAMddPFQiR4Y%2F7.png?alt=media&#x26;token=35d79c0c-f7aa-46a7-b154-21606e9fb394" alt=""><figcaption></figcaption></figure>

3. Switch to the BNB Chain network in MetaMask.\
   Follow the same process as above, entering the same Token Contract Address (0x9d71CE49ab8A0E6D2a1e7BFB89374C9392FD6804) to register 'NVIR'.

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2Fqaqi7tt9SWR8yAFlslIG%2F8.png?alt=media&#x26;token=5753364b-f781-44e7-83ae-67b5d6e5f6ae" alt=""><figcaption></figcaption></figure>

**Initiating Token Transfer on Nural Bridge**

4. On the Nural Bridge, select the token network you want to transfer from in the 'From' section.

{% hint style="danger" %}
Note: Upon selection, the receiving network will be automatically chosen
{% endhint %}

5. In the 'From' -> 'Amount' section, enter the quantity you want to transfer. The 'To Amount' will display the final token quantity to be received, excluding the ‘Bridge Fee’.&#x20;

{% hint style="danger" %}
Note: Please enter the total amount you want to send, including the ‘Bridge Fee’
{% endhint %}

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2FKACBCeVqUTLZwbeO1shK%2F2-(1)%20Eth-BNB%20.png?alt=media&#x26;token=6a13fe5a-edbe-42c9-9439-1fe5e985271f" alt=""><figcaption><p><em>Ethereum</em></p></figcaption></figure>

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2FPXAxQ8j2uQqCffPfSnJ8%2F2-(1)%20BNB-Eth%20.png?alt=media&#x26;token=0ae71986-7a05-45f8-affc-27fe79b7ef14" alt=""><figcaption><p><em>NB</em></p></figcaption></figure>

6. When you initiate 'Transfer,' the final quantity being bridged will be displayed once again for preview and final confirmation.

**Completing the Transfer**

7. Upon executing 'Confirm Transfer', set a spending cap and click 'Next' in the Metamask pop-up to approve the transaction. Ensure you have enough network gas fees to cover the token transfer, independent of the 'Bridge Fee'.
8. Wait for the transaction to complete. Once the transaction is successful, your assets will automatically be displayed in the receiving network wallet after a few minutes.

<figure><img src="https://273736937-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDbxVVDPo5gtnWfK0649h%2Fuploads%2FrHZ8tEXNCu2rzl06emfS%2F11.png?alt=media&#x26;token=41266212-b553-462c-ad12-0509403a280e" alt=""><figcaption></figcaption></figure>

Additional Resources:

* EtherScan:[ https://etherscan.io/](https://etherscan.io/)
* BscScan:[ https://www.bscscan.com/](https://www.bscscan.com/)

For more detailed information on the transfer process, refer to the respective network's Block Explorer.

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