> For the complete documentation index, see [llms.txt](https://xai-foundation.gitbook.io/xai-network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://xai-foundation.gitbook.io/xai-network/about-xai/sentry-key-purchase-and-setup/redeem-referral-rewards.md).

# Redeem Referral Rewards

1. Go to the Node License contract on Arbiscan: <https://arbiscan.io/address/0xbc14d8563b248B79689ECbc43bBa53290e0b6b66#writeProxyContract>
2. Connect your wallet using the wallet assigned to your Promo Code

<figure><img src="/files/kTGzCVbGFi4bq1y49oYL" alt=""><figcaption></figcaption></figure>

3. Click on the function called 4`. claimReferralReward (0x9b4b2c9c)`&#x20;

<figure><img src="/files/TOy8x0RR2WQeZq0mgyLI" alt=""><figcaption></figcaption></figure>

4. Click Write

<figure><img src="/files/KLarqMqH2WH746p5t1pN" alt=""><figcaption></figcaption></figure>

5. Accept the transaction in your connected wallet

{% hint style="warning" %}
Note: If you do not have any referral rewards to claim, you will see a high gas estimate in your wallet confirmation message. You should reject this transaction and wait for one of your referrers to successfully complete a purchase using your promo code before re-attempting to claim referral rewards.

![](/files/gRMqfO5WSOVubqAuaMOP)
{% endhint %}