# Claiming Event Rewards: Wallet Binding Tutorial

Congratulations on making it to our friend referral event leaderboard! To successfully receive your USDC reward, you need to bind a wallet address that supports the Polygon network to your account.

The USDC will be sent via the Polygon network, so please ensure the address you provide is a Polygon (MATIC) address. Using an incorrect address (such as a Bitcoin or Ethereum mainnet address) will result in the permanent loss of your reward.

We offer the following three methods to bind your wallet. Please choose one to proceed:

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## Method 1: Bind with MetaMask Wallet

This method will automatically launch your MetaMask browser extension to complete the authorization and binding process safely and quickly.

#### Steps:

1. In the leaderboard section of the event page (<https://edge.titannet.info/invitation>) , click the \[Bind Your Reward Wallet] button.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FHMxgsPLc95CrSJj0VfTz%2Fimage.png?alt=media&#x26;token=6550b3fc-1992-4681-b4ad-4bd78be14bd2" alt=""><figcaption></figcaption></figure>
2. In the wallet binding pop-up, click the \[MetaMask Wallet] button.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FqoGL8xjl3HNswNcOEJsw%2Fimage.png?alt=media&#x26;token=1e734a02-4153-4437-91f7-4940935c1726" alt=""><figcaption></figcaption></figure>
3. In the risk warning pop-up, click \[I acknowledge the risks and confirm to submit].

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FuUeYjcRDwTi5Z0CrtJ93%2Fimage.png?alt=media&#x26;token=26fca52c-0b8e-4d71-af43-f24a456003b8" alt=""><figcaption></figcaption></figure>
4. The page will automatically launch your MetaMask extension and open a connection request window. (If it doesn't appear, please check for a MetaMask icon notification in the top-right corner of your browser.)
5. In the MetaMask pop-up, you can "Edit accounts" to ensure the account you wish to use for receiving the reward is selected. After confirming the account is correct, click \[Connect].
6. Next, the extension will request a signature to bind the account. Please click \[Sign].
7. Once authorized, the page will automatically detect and fill in your Polygon wallet address.
8. Done! Your page will now display the bound wallet address.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FJeBkAgZT5GWsS0Cv2Haa%2Fimage.png?alt=media&#x26;token=4397eefb-d155-4429-ba75-43f34e5a8e8c" alt=""><figcaption></figcaption></figure>

***

## Method 2: Bind with OKX Wallet

This method will complete the binding by connecting to your OKX Wallet.

#### Steps:

1. In the leaderboard section of the event page (<https://edge.titannet.info/invitation>) , click the \[Bind Your Reward Wallet] button.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FxUOEl5YgD98xmuOW2HC5%2Fimage.png?alt=media&#x26;token=154f2745-2eb2-430a-89ce-29c0d585fbb5" alt=""><figcaption></figcaption></figure>
2. In the wallet binding pop-up, click the \[OKX Wallet] button.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FVF3rzCH4LdFOKwF16MxM%2Fimage.png?alt=media&#x26;token=910d7c94-9119-423e-aff9-bdc6e08ba6b1" alt=""><figcaption></figcaption></figure>
3. In the risk warning pop-up, click \[I acknowledge the risks and confirm to submit].

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FgkS4gBhYCJFc0lPIMozi%2Fimage.png?alt=media&#x26;token=16e47911-acb9-417f-862d-ddbf6fdef647" alt=""><figcaption></figcaption></figure>
4. The page will automatically launch your OKX Wallet extension and open a connection request window. (If it doesn't appear, please check for an OKX Wallet icon notification in the top-right corner of your browser.)
5. The OKX Wallet extension will pop up with a connection request.
6. Click the \[Connect] button to authorize.
7. Once connected, the website will automatically fetch and display your Polygon wallet address.
8. Done! Your wallet has been successfully bound.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FlyEqfw5DbGwveBKmyRQp%2Fimage.png?alt=media&#x26;token=4b5f90e9-4a1c-4f52-ab4a-b5ede220ad8b" alt=""><figcaption></figcaption></figure>

***

## Method 3: Manually Enter Wallet Address

If you cannot use the two methods above, or if you are using another wallet that supports the Polygon network, please use this method.

#### Steps:

Step 1: Get Your Polygon Wallet Address

1. Open your wallet application.
2. Switch to the Polygon network.
3. Find and copy your receiving address. This address usually starts with `0x`.
4. **Please double-check that you have switched to the Polygon network in your wallet; otherwise, the address will be incorrect.**

Step 2: Fill in the Address on the Event Page (<https://edge.titannet.info/invitation>)&#x20;

1. In the wallet binding section of the event page, select \[Manually enter wallet address.].

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2Fu5EmumQ3lKUQmrvb0kRs%2Fimage.png?alt=media&#x26;token=2734512a-1caa-413a-b6d2-48243791b93a" alt=""><figcaption></figcaption></figure>
2. Paste the Polygon address you just copied (starting with `0x`) into the input box.

   <figure><img src="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FPD93NCbilDSvzXBWojjZ%2Fimage.png?alt=media&#x26;token=1a5c2079-82d6-41cd-89a8-132641e49f5b" alt=""><figcaption></figcaption></figure>
3. Please check carefully to ensure the pasted address is complete and has no extra characters or spaces.
4. Click \[Confirm to submit].&#x20;
5. Done! Your wallet address has been successfully submitted.

Warning: Please be extremely careful when entering an address manually. If an incorrect address is bound, the reward cannot be recovered. We strongly recommend using the copy-and-paste function instead of typing manually to avoid errors.