Linea Wallets and the Arbitrum to Base Route

Why this matters on Linea

Moving between Arbitrum and Base can be straightforward when a supported route exists, but route availability and costs can change. Check the live quote immediately before execution.

Linea is an Ethereum scaling network with its own balances, applications and token representations.

Linea is part of the Ethereum scaling ecosystem. The same ticker can exist on Ethereum and on Linea as separate token contracts, so a balance seen on one network cannot be assumed to exist, or to be redeemable at the same value, on the other.

Linea and this route

Linea is neither end of the Arbitrum to Base route, but a wallet that uses Linea often holds balances on those networks too. If your assets are on Linea, they would first have to be on Arbitrum for this route to apply.

Leaving Arbitrum

Compare L2 transaction costs with any bridge or liquidity costs required to reach the destination. Verify the network, contract and destination before signing cross-chain transactions.

Arriving on Base

Verify the token contract on Base and do not rely on ticker or logo alone. Consider Base transaction costs together with bridge and route costs when moving small balances.

Linea: what to pay attention to

• Costs: Evaluate network gas together with any bridge or liquidity costs.
• Security: Use trusted interfaces and verify transaction details before signing.
• Assets and tokens: Verify the token contract on Linea before moving it.

A Linea checklist for this topic

• Confirm that the token you hold on Linea is supported for the route you are reading about.
• Verify the source network, the destination network and the destination address before signing.
• Compare quotes and the minimum received amount, since the final amount can differ from the estimate.
• Keep enough native balance on the source network to pay for the transaction.

Bridge from Linea

Evaluate network gas together with any bridge or liquidity costs. On the Mantle side: confirm the token representation on Mantle before interacting with it.

The bridge guide below is informational; any transaction depends on current network conditions and the route shown in the bridge interface.

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