You can send USDC to your Sling Wallet for free using the Solana blockchain instead of using Sling's on-ramp.

You can find your wallet address in the Profile section of the app. You can tap on your wallet address to copy it to your clipboard. You can then use wallets like Phantom or Coinbase to transfer USDC to your Sling wallet address.

You must ensure that transfers are conducted on the Solana blockchain. If you attempt to transfer using the wrong blockchain you might lose all of your funds and there will be nothing that we or your other wallet provider can do to help you recover your funds.

Please note that if you do this you might not be able to use Sling's off-ramp to access your funds until we have completed due diligence to confirm we are comfortable with the source of your funds. Completing these checks are a legal and regulatory obligation that we take very seriously.