#### **1. On the payment screen, check the box for "Pay with cryptocurrency."**

**On the payment screen, check the box for "Pay with cryptocurrency."**\
**Tip:** If you accidentally close the page, log back into your [card account](https://app.rayscard.com/ja/login), go to "Apply New Card", and complete the payment process again.

![Step 4A](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR0ZsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--b3a26ec8e5a3619e1a3f12edf1ed83d27449a423/image?cw_image_width=380px)

#### **2. Fill in the Required Payment Information**

① Personal Information

* Email Address: Enter your active email address.

* You will receive the payment receipt and transaction updates here.

* Full Name: Enter your full name exactly as it appears on your card application.

After confirming your input, tap "Continue" to proceed to the ② step.

![Step 4C](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRnhsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--c3a9942711e765a9d70f34389a93dd7165400060/image?cw_image_width=380px)

#### **3. Select Your Payment Method**

② Payment Method

* Choose "Wallet Transfer" to pay from your existing RC Wallet balance.

![Step 4D](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRnRsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--baa242aaec6b364e0cbc3ecf2ef8b89836b3cd4c/image?cw_image_width=380px)

#### **4. Select Your Network**

② Payment Method

* Choose your preferred blockchain network (e.g., Ethereum, Polygon, BSC, etc.).

* A network fee will be added to the payment amount—this varies depending on network congestion.

Example: Select Ethereum, then tap "Reveal Payment Details" to view the next step.

![Step 4G](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR05sT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--4ab7c0e2b0771ae6da132dd2b1a3529fe1ea53fa/image?cw_image_width=380px)

![Step 4H](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRnBsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--a14b997c359734d77e7ec4d9a2e5c282f5cbbe1d/image?cw_image_width=380px)

#### **5. Review Payment Details**

* Amount: Total amount including network fee.

* USDT Address: The BoomFi wallet address to which you will send the funds.

If copying info: Tap the copy icon next to the Amount and USDT Address to save them.

If sending immediately: Keep this screen open while you complete the transaction from RC Wallet.

![Step 4L](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR1JsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--098a5e5d175302b8ed09b91d174d245599c9d67b/image?cw_image_width=380px)

#### **6. Send Funds from RC Wallet**

Select "Send".

![Step 4M](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRjFsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--d9e7a6c765fb933b7b369d714eaada5bf7167e7b/image?cw_image_width=380px)

#### **7. Select the USDT on the same network you chose for payment.**

![Step 4N](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR0psT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--c4fdedffdd3eb9789f01e32f4fd24be3b6a5dceb/image?cw_image_width=380px)

#### **8. Paste the BoomFi USDT address you copied in the previous step and select "Review".**

![Step 4O](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRjlsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--7eee27985b78399b7d6211bfa2b8d4ac43dacca1/image?cw_image_width=380px)

#### **9. Paste the exact amount from the previous step and select "Approve".**

![Step 4P](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR1ZsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--5a43954c851b5283685ad716d9272bde13cba698/image?cw_image_width=380px)

#### **10. Your transfer is complete.**

![Step 4Q](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR0JsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--4c5855ef8e4011dafd472039e6506a985fa34387/image?cw_image_width=380px)

#### **11. Email Confirmation from BoomFi**

* You will receive a confirmation email from BoomFi.

  * Sender: BoomFi

  * Subject: RC Wallet Payment Succeeded

If you don't see the email in your inbox, check your Spam or Junk Mail folder.

![Step 4S](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRjVsT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--87ee651deb559af1f015341e28f471a50a94a3bd/image?cw_image_width=380px)

**[Important] If Payment Is Incomplete**

If the amount you sent is insufficient, you will receive another email from BoomFi.

* It will contain the outstanding amount (Amount Due) and the Settlement Wallet Address.

* Please send the remaining amount within 1 hour to complete your payment.

![Step 4U](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR1psT1FZPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--49e568c3f9700b9883eca3fcbc4114db8f1ded74/image?cw_image_width=380px)