Cross-chain · Polygon → Arbitrum One
Swap POL from Polygon to USDT on Arbitrum One
Swap POL from Polygon to USDT on Arbitrum One. Native POL leaves Polygon. Tether USDT is what can arrive on Arbitrum One. The gas coin on chain id 137 becomes Tether, which still cannot pay fees on chain id 42161.
Spend 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE. Receive 0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9. Circle USDC is a different contract. Polygonscan shows POL. Arbiscan shows Tether. Not Nova. How cross-chain bridges work is why the gas label does not keep one meaning.
This POL route buys Tether, not USDC
Wrapped POL is invisible here
USDT waits for ETH
Same label, not the receive
Legal
Risk disclosure
XAUConnect is a non-custodial swap aggregator. Digital assets are volatile and may lose value rapidly. Content on this page is educational and not investment advice. Verify every contract address on the official block explorer before approving a transaction.
Frequently asked questions
What is the best way to swap POL from Polygon to USDT on Arbitrum One?
Spend 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE. Receive 0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9. XAUConnect compares live routes and lets your own wallet sign.
Will Arbiscan show POL?
No. POL stays on Polygon. Arbiscan should show Tether at 0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9 on chain id 42161, not Nova. Polygonscan shows the native debit of 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE, which means POL. The same label on Arbitrum would mean ETH, and this route does not buy that. Look for the Tether contract, not a POL balance.
Can I approve POL?
No. The gas label is not a contract. If a wallet asks you to approve 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE, stop. You should see a native debit on Polygonscan. Keep a POL remainder so chain id 137 can be paid. WMATIC is a different token. Native POL has no contract to approve.
What if the form asked for USDC?
Then this route is wrong. Native USDC is 0xaf88d065e77c8cC2239327C5EDb3A432268e5831, and USDC.e is 0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8. Tether will not satisfy either. Switch outputs before you sign. You would still need ETH later to move a dollar token. Tether will not satisfy a Circle deposit form on chain id 42161.
Trade on XAUConnect
Open the swap page with this cross-chain route pre-selected, then connect your wallet on the source chain to quote and execute. You keep the keys.
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