Stablecoin · Arbitrum

USD Coin on Arbitrum (USDC)

USD Coin (USDC) is a fully-reserved US-dollar stablecoin, with one USDC designed to track one US dollar. It is issued across several EVM chains, including Ethereum, Base, and Polygon, and is a staple of payments and DeFi. On Arbitrum, USDC moves as a ERC-20 token: transfers pay Arbitrum network fees in ETH and settle with the network's own finality. Every U.CASH rail that runs on Arbitrum, from checkout to swap, supports USDC natively on this chain.

Swap USDC on Arbitrum → Buy USDC

Open in the app: Swap · Buy · Sell USDC · Get UCASH

USD Coin on Arbitrum at a glance

Network
Arbitrum
Standard
ERC-20 token
Block time
~0.25 seconds
Consensus
Optimistic Rollup

USDC transfers confirm with the Arbitrum network (~0.25 seconds blocks). Settlement on U.CASH is non-custodial: every payment and swap moves on-chain, direct to a wallet you control.

USD Coin on Arbitrum contract addresses

USD Coin on Arbitrum (USDC) is a token. Always verify the address before trading.

Arbitrum0xaf88d065e77c8cC2239327C5EDb3A432268e5831

Use USDC on Arbitrum

Every action opens with USDC already selected.

Swap USDC

Best-price routing from Arbitrum into any asset, cross-chain included, in one signed transaction.

Open the swap →

Buy USDC

Card or bank where the fiat rails serve Arbitrum, or swap from any asset you already hold.

Buy USDC →

Get UCASH with USDC

Pay USDC from Arbitrum and receive UCASH, the U.CASH network token, non-custodial.

Get UCASH →

Related on U.CASH

USD Coin (USDC)

A fully-reserved US-dollar stablecoin across EVM chains.

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USD Coin on Abstract (USDC)

USD Coin (USDC) on Abstract.

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USD Coin on Avalanche (USDC)

USD Coin (USDC) on Avalanche.

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USD Coin on Base (USDC)

USD Coin (USDC) on Base.

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Arbitrum (ETH)

Leading Ethereum L2 by activity.

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USD Coin on Arbitrum: FAQ

What is the USDC contract address on Arbitrum?
0xaf88d065e77c8cC2239327C5EDb3A432268e5831. It is the verified ERC-20 token deployment listed above with its explorer link. Always check the address before you trade or accept USDC on Arbitrum.
How do I swap USDC on Arbitrum?
Open swap.u.cash/usdc-arbitrum and the pair arrives prefilled: USDC on Arbitrum as the asset you pay. Pick what you want to receive, confirm the route, and your wallet signs one transaction.
How fast are USDC transfers on Arbitrum?
Arbitrum runs Optimistic Rollup with ~0.25 seconds blocks, and USDC settles with the network. U.CASH watches confirmations per your checkout policy.
Can I move USDC from Arbitrum to another network?
Yes. The same swap screen routes cross-chain in one signed transaction: choose a destination network and the router bridges alongside the trade, so the output lands as USDC (or any asset you pick) on the other chain.
What does it cost to use USDC on Arbitrum?
You pay the Arbitrum network fee in ETH for each transfer. Swaps carry a flat, transparent fee shown before you confirm; there are no spreads or hidden routing cuts.
Get started

USD Coin on Arbitrum, your keys

Swap, buy, and settle USDC on Arbitrum non-custodial, straight to the wallet you control.

Swap USDC on Arbitrum → Buy USDC