Swap USDT (ARB) to USDC (DOT)
See your estimated USDC amount on Polkadot and exchange time before you swap.
Current USDT Arbitrum to USDC Polkadot Conversion Rate
Calculate a live USDT on Arbitrum to USDC on Polkadot quote before swapping.
USDT Arbitrum to USDC Polkadot Conversion Amounts
Updated just nowLive estimates • Click a card to get a quote
Convert USDT Arbitrum to USDC Polkadot
Convert USDC Polkadot to USDT Arbitrum
Estimates are based on current quotes. Final amount is confirmed when you create your swap.
How to Swap USDT on Arbitrum to USDC on Polkadot
Follow the interactive guide to learn how to swap USDT on Arbitrum to USDC on Polkadot in under 2 minutes.
Select the amount of USDT on Arbitrum you want to exchange for USDC on Polkadot. The quote updates automatically to show the estimated amount you'll receive and the expected completion time.
Why swap to USDC on Polkadot?
Hold dollar-denominated value onchain
USDC is designed as a digital dollar that can be held and transferred on public blockchains.
Use USDC for payments and settlement
USDC is used for blockchain-based payments, transfers, and settlement.
Use USDC on Polkadot
Receive USDC directly on Polkadot when that is the network you want to use for your wallet, payments, or onchain activity.
Change stablecoin and network together
Exchange USDT on Arbitrum for USDC on Polkadot in one route.
Explore other popular routes
More cross-chain pairs with upfront quotes and clear delivery estimates.
Already started a swap?
Use your Swap ID to follow progress from deposit through to settlement.
FAQs
How long does USDT on Arbitrum to USDC on Polkadot take?
USDT on Arbitrum to USDC on Polkadot is estimated to take about 2 minutes. Execution begins after your Arbitrum deposit confirms.
Can I send USDT from a crypto exchange?
Yes, if the exchange supports USDT withdrawals on Arbitrum. Use the deposit address created for the swap and select the Arbitrum network.
What address should I use to receive USDC?
Enter a Polkadot address you control. USDC on Polkadot is delivered on Polkadot.
Do I need ETH to send USDT on Arbitrum?
USDT transfers on Arbitrum require a network fee paid in ETH. If you're sending from a self-custody wallet, you'll need enough ETH on Arbitrum to cover the network fee.
Which network should I withdraw USDT on?
Send USDT on Arbitrum only to the deposit address shown for this route. Make sure the withdrawal network matches the deposit network shown for the swap.