USDC (Base) to Uniswap (ERC20)
- You send
- USDC (Base)USDC · base
- You receive
- Uniswap (ERC20)UNI · ERC20
Enter your amount to check live availability for USDC on base → UNI on ERC20. A provider quote is required before you can create a swap.
Address and network checks
Both Base and Ethereum use EVM-style addresses. An identical address string cannot confirm the network. Check Base in the sending wallet and Ethereum in the receiving wallet separately.
Sending USDC
Switch the wallet to Base. ETH on Ethereum mainnet cannot pay the normal gas fee for a separate token transfer on Base. Confirm the destination supports the exact USDC version returned by the provider. In particular, do not assume USDC, USDC.e and Binance-Peg representations are interchangeable.
For a standard self-custody transfer on Base, allow for network fees in ETH, separately from your USDC balance. Wallet sponsorship and exchange withdrawal charges can differ; check the sending wallet’s final fee.
Receiving UNI
Choose Ethereum mainnet in the wallet. Base, Arbitrum and OP Mainnet use separate balances even when the account address looks identical. Transfer the UNI token itself. A Uniswap liquidity position or LP token is a different asset and cannot be used in place of UNI for the swap deposit. This listed UNI/ERC20 option has no separate memo field. If your destination requires additional instructions that this form cannot supply, choose another compatible destination before creating an order.
Refund address for this pair
Enter a refund address that accepts USDC on base. The refund is sent in USDC on base; verify that your refund wallet supports this exact asset and network.
Swap the other direction: UNI to USDC