Swap WETH on Arc
Wrapped Ether·
Arc
WETH on Arc is an ERC-20 token at 0x128cc466b61f542da60c70e3aa11c10e19b84edb. USDC, rather than WETH, pays Arc network fees.
Price source: DefiLlama · retrieved Sep 25, 2026, 09:33 UTC. Cached reference price; request a quote for your amount.
Swap
Selected tokens and networks
USDC on Arc to WETH on Arc
Both tokens in this selection are on Arc (chain ID 5042). It does not require a transfer to another network. Changing a token or network in the swap box changes the route.
You pay
USD Coin (USDC)
Arc · 18 decimals
Native USDC, also used for gas. Its ERC-20 interface shares this balance and uses 6 decimals; this selection uses 18.
You receive
Wrapped Ether (WETH)
Arc · 18 decimals
Token contract on Arc0x128cc466b61f542da60c70e3aa11c10e19b84edb- Gas and approvals
- Keep USDC on Arc for network fees. USDC is the native asset here, so spending it does not need an ERC-20 approval. Leave some behind for gas.
- Compare an executable quote
- Enter an amount and connect a wallet to request available routes. A preview uses reference prices and cannot be executed. Review the provider, fees, recipient and minimum received for your amount before signing.
How to review a swap · Swap and bridge risks · How routes and fees are compared
How to swap WETH on Arc
SwapRoute finds the best way to swap Wrapped Ether (WETH) on Arc. Every capable provider is queried in parallel and routes are ranked by net received, so you see the strongest WETH rate first — with the exact minimum received shown before you sign.
Pay in USDC or any token you already hold, route to WETH, and optionally send the result to a different wallet. When WETH and your input live on different chains, SwapRoute shows the full cross-chain route and the minimum you'll receive.
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Swapping WETH — FAQ
How do I swap WETH on Arc?
Connect a wallet, keep WETH as the token you want, enter an amount, and review the best route. SwapRoute compares live quotes from 0x and Relay and shows route details and the minimum received before you sign — no account needed.
What's the best rate to swap WETH?
SwapRoute doesn't rely on a single venue. It queries every capable provider at once and ranks routes by the net amount you'd actually receive, so the best available WETH rate is shown first. Rates move with the market, so the quote refreshes as you type.
Which tokens can I swap for WETH?
The widget opens with USDC as the other asset on Arc. Choose another supported token or network to compare available routes. Availability depends on the token, amount and provider; keeping USDC for gas is still necessary.
Is WETH available on other chains?
The catalog contains tokens using the WETH symbol on 11 networks. Matching symbols do not establish equivalent assets: check the contract and issuer on each network. This page selects WETH on Arc. Quote availability depends on the provider and amount.
Does SwapRoute hold my WETH?
No. SwapRoute is a non-custodial routing interface. You connect your own wallet, review the transaction, and sign directly — your WETH never touches our servers and we never hold your keys.