Cross-chain · Polygon → Arbitrum One
Swap POL from Polygon to USDC on Arbitrum One
Swap POL from Polygon to USDC on Arbitrum One. Native POL leaves Polygon. Circle USDC is what can arrive on Arbitrum One. You spend the gas coin, then hold a dollar token that cannot pay Arbitrum fees.
The source is 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE, POL on chain id 137. The output is 0xaf88d065e77c8cC2239327C5EDb3A432268e5831, native USDC, not USDC.e. Polygonscan shows a native debit. Arbiscan shows Circle. Leave POL for the fee. You still need ETH later. Polygon is where that POL has to sit.
Do not drain POL
USDC.e is the wrong credit
ETH is still missing
No approval of the gas label
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 USDC on Arbitrum One?
The source is 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE, POL on chain id 137. The output is 0xaf88d065e77c8cC2239327C5EDb3A432268e5831, native USDC, not USDC.
Do I approve 0xEeee?
No. 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE is native POL on chain id 137. Polygonscan should show a native debit. The USDC you can receive is 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 on Arbiscan, Arbitrum One, not Nova. Approving the gas label is the wrong action. Keep some POL for the fee. There is no allowance on native POL.
Is this USDC the bridged kind?
No. USDC.e is 0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8. This credit is native Circle USDC. If your pool or exchange named the bridged contract, this route is wrong. Arbiscan shows which contract arrived. The ticker alone is not the check. Compare the full address on Arbiscan, not a shortened prefix.
Will the USDC include ETH for fees?
No. ETH is a separate coin on chain id 42161. This quote pays USDC only. The ARB token is not a fee substitute. Fund ETH yourself if you need to move the dollars. There is no finish time stated for the bridge. USDC is not a gas coin on that chain.
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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