# Rubic

{% embed url="<https://rubic.exchange/>" %}
↑ Official site url ↑
{% endembed %}

### Swap

* Navigate to [**rubic.exchange**](https://app.rubic.exchange/) in your browser.
* Connect your digital wallet.

<figure><img src="/files/AsxUiNtk3ycstkb3HhUa" alt=""><figcaption></figcaption></figure>

* Initiate a cross-chain swap. This allows you to select different networks for the tokens you wish to swap.
* After selecting the tokens and specifying the quantity, click the ‘Swap’ button.

### Stake

* Open the ‘Staking’ page.

<figure><img src="/files/4uwiCpqaZt4JLrGmbX9H" alt=""><figcaption></figcaption></figure>

* Lock Rubic’s native token (RBC) to earn staking rewards.
* Specify the amount you wish to stake.
* Choose a staking duration, which can range from 3 to 9 months.

<figure><img src="/files/D3A4mYvtj7gFZiXnxQcL" alt=""><figcaption></figcaption></figure>

* Confirm your selection with your wallet.

### Limit Order

* Click on ‘Limit Order’ in the menu bar.

<figure><img src="/files/QvU7QGcbq10MppAW5tDn" alt=""><figcaption></figcaption></figure>

* Set a limit order to buy or sell tokens at a specific price.
* Select the tokens you wish to buy or sell.
* Specify the quantity you wish to sell.
* Determine the number of tokens you want to buy for that amount.
* Set an expiration date for your order.
* Confirm your order. Best of luck!

### Revoke

* It is recommended to periodically cancel active smart contract approvals.
* To do this on Rubic, click ‘Revoke’ in the menu.

<figure><img src="/files/Xy1e363uWvh7P7AhMg76" alt=""><figcaption></figcaption></figure>

* Select the smart contract you wish to revoke and click ‘Revoke Allowances’.
* Confirm your selection.
* The smart contract will no longer have access to your wallet.

<figure><img src="/files/4FV9DftCW5blppvbZF71" alt=""><figcaption><p><a href="https://hub.airdrop.expert/overview/order-here">https://hub.airdrop.expert/overview/order-here</a></p></figcaption></figure>


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