How to top-up balance

There are two methods to top-up the balance: Either the in-house top-up service (only USDC), or deposit USDC or SOL from a 3rd-party exchange into the Only1 wallet.

• Depending on location and local currency, diverse traditional payment methods exist to top-up USDC. View supported currencies/payment methods for more information.
  
  1. Tap the circular profile icon at the bottom right (or at the top left if on desktop)
  2. Select 'Wallet'
  3. Select the '+ Top Up' button
  4. Select across +25 currencies in the newly opened pop-up
  5. After selecting the currency, enter the required USDC amount for the top-up
  6. Select the 'Proceed Buy' button
  7. Enter the email and verify it 
  8. Once verified, pick the payment method e.g. VISA.
  9. Enter the payment details & complete the purchase

  Purchases on Only1 are gasless, requiring only the exact USDC or SOL amount for a pass purchase

• Users can buy USDC (Solana) or SOL externally from crypto exchanges and transfer them to the digital wallet with its address as recipient. 

Only1 Support will never request its users to share their login details or wallet recovery key