Updated Nov 1, 2026
Withdraw
You can send USDC from your balance to any address on Base, whenever you like.
How to withdraw
- Go to Funds, then Withdraw.
- Enter the amount and the Base address to send it to.
- Check the address character by character, then confirm.
Make sure the address can receive USDC on Base. If you're sending to an exchange, check it accepts deposits on Base. A transfer to a wrong address can't be reversed by anyone.
What you can withdraw
| What | Can you withdraw it? |
|---|---|
| USDC in your balance | Yes, now |
| An open position | No. It stays until the market resolves. |
| A payout from a resolved market | Yes, once it's claimed. Ultramint claims it for you. |
| Yield on a position | Yes, with the payout when the market resolves |
| UMINT credits | No. They have no cash value. |
Who can stop a withdrawal
Your USDC is in your own wallet, and money in a market is in that market's contract. Ultramint can't take it or send it anywhere else.
Ultramint can refuse to relay a withdrawal for someone who isn't eligible, for example from a place where Ultramint isn't offered. See Who can use Ultramint.
If it doesn't arrive
Look up the transaction on a Base block explorer. If it's confirmed, it reached the address you entered, and the receiving wallet or exchange handles the rest. If nothing was sent, contact support with the amount and the time you tried.
Closing your account
Withdraw everything first. You can't close an account that still holds a balance, a position or an unclaimed payout. See Closing your account.
Did this not answer it? Contact support.