Bridge USDC from Linea to Optimism

FromLinea
ToOptimism
ENTER AMOUNT
Squatch Guard
Before a deposit order moves forward, Squatch Guard checks the amount, asset, network, and active quote window against the order details.

Direction

Linea → Optimism

Asset

USDC

Source gas

ETH

Destination gas

ETH

How the Sasquatch deposit route works

1. Select the source

Choose the USDC asset and Linea network you currently hold.

2. Review the route

Check the estimated output, fees, timing, and Optimism destination network.

3. Create the order

Open the live route and follow the exact deposit instructions.

4. Track delivery

Use the receipt and status page until the destination funds arrive.

What you need to know

USDC representation on both sides

The source wallet sends the exact USDC native or contract representation selected by the route; contract USDC can require approval and the chain’s native gas asset. The wallet must support the destination USDC native label or contract. Receipt does not automatically supply the destination network’s gas asset. The same stablecoin ticker does not make the two network records or contracts interchangeable.

ETH source gas and ETH destination readiness

A Linea source is executed on the zkEVM rollup and later proven to Ethereum; L2 inclusion and proof settlement are distinct source milestones. An OP Mainnet receipt belongs to the OP Stack L2 and needs ETH on that network for later activity; it is not an Ethereum L1 balance.

Linea to Optimism L2 handoff

This route crosses two L2 execution environments. Linea settles to ethereum, while Optimism settles to ethereum; each side keeps its own gas balance, token contracts, transaction hash, and settlement progress.

Linea deposit-side execution

Linea is a L2 EVM network in the Ethereum ecosystem. ETH pays source-side network gas on Linea. EVM 0x account address A Linea source is executed on the zkEVM rollup and later proven to Ethereum; L2 inclusion and proof settlement are distinct source milestones.

Optimism receipt-side execution

Optimism is a L2 EVM network in the Ethereum ecosystem. ETH pays destination-side network gas on Optimism. EVM 0x account address An OP Mainnet receipt belongs to the OP Stack L2 and needs ETH on that network for later activity; it is not an Ethereum L1 balance.

Linea to Optimism bridge mistakes

Route-specific mistakes include sending on a network other than Linea; using a destination that is not valid for Optimism; running out of ETH before the source transaction is submitted; selecting a stablecoin by ticker without checking its network contract. A Linea source is executed on the zkEVM rollup and later proven to Ethereum; L2 inclusion and proof settlement are distinct source milestones. The source wallet sends the exact USDC native or contract representation selected by the route; contract USDC can require approval and the chain’s native gas asset. An OP Mainnet receipt belongs to the OP Stack L2 and needs ETH on that network for later activity; it is not an Ethereum L1 balance. The wallet must support the destination USDC native label or contract. Receipt does not automatically supply the destination network’s gas asset.

Private Route for USDC → USDC

Linea wallet, token-transfer, contract, log, and gas activity remain public, and Optimism wallet, token-transfer, contract, log, and gas activity remain public. For this USDC on Linea to USDC on Optimism path, Private Route is intended to reduce the direct visible relationship between activity around the source-side EVM 0x account address and destination-side EVM 0x account address; it does not hide either chain's public records.

  • Reduces the obvious link between the USDC deposit and USDC receipt
  • Compare standard and Private Route options for Linea → Optimism
  • Shows what remains public on Linea and Optimism before you deposit
Check Private Route availability →

Related routes

Linea to Optimism FAQs

What USDC representation leaves Linea?

USDC is a contract representation on Linea with 6 decimals at 0x176211869cA2b568f2A7D4EE941E073a821EE1ff. ETH, not USDC, pays gas unless both symbols are the same. A Linea source is executed on the zkEVM rollup and later proven to Ethereum; L2 inclusion and proof settlement are distinct source milestones. The source wallet sends the exact USDC native or contract representation selected by the route; contract USDC can require approval and the chain’s native gas asset.

What USDC representation arrives on Optimism?

USDC is a contract representation on Optimism at 0x0b2c639c533813f4aa9d7837caf62653d097ff85. ETH, not USDC, pays gas unless both symbols are the same. An OP Mainnet receipt belongs to the OP Stack L2 and needs ETH on that network for later activity; it is not an Ethereum L1 balance. The wallet must support the destination USDC native label or contract. Receipt does not automatically supply the destination network’s gas asset.

Does the same USDC ticker guarantee the same ledger form?

No. This bridge keeps the asset intent while moving between a USDC contract token and a USDC contract token. Match the source and output details in the live quote.

Which gas balances matter for this bridge?

A Linea source is executed on the zkEVM rollup and later proven to Ethereum; L2 inclusion and proof settlement are distinct source milestones. An OP Mainnet receipt belongs to the OP Stack L2 and needs ETH on that network for later activity; it is not an Ethereum L1 balance. The bridge output does not automatically fund every later gas need.

What destination address should be used?

EVM 0x account address Do not substitute a Linea address merely because a wallet displays both networks.

What wrong-direction mistake can prevent delivery?

Sending on a network other than Linea, selecting a representation not listed by the quote, or entering an address invalid for Optimism can prevent normal detection or receipt.

Can I bridge USDC from Linea to Optimism without KYC?

Requirements are checked for the live USDC Linea to Optimism quote. Verification requirements can depend on the provider, amount, jurisdiction, and current route. Sasquatch does not verify this route as universally no-KYC; check the live flow before continuing.

View all bridge FAQs →