Lido has added direct ETH staking through its interface for users on Arbitrum, Base, Linea and Optimism, allowing them to receive wstETH without manually bridging ETH to Ethereum mainnet first. The interface availability was reported on October 15, 2026, extending a cross-chain staking flow to users of all four networks in one place.
The user-facing change is primarily one of execution. Rather than separately moving ETH to mainnet and then staking it, the service is designed to combine those steps while delivering wstETH on the Layer 2 from which the transaction began. PrimeXBT reported that the four-network option is available through Lido's interface.
Four Layer 2 networks get direct access in Lido's interface
Lido’s direct-staking rollout covers Arbitrum, Base, Linea and Optimism, allowing users to initiate staking from those Ethereum Layer 2 networks and receive wstETH, Lido’s wrapped staked ETH token, without manually bridging ETH to Ethereum mainnet as a separate step.
Deposited ETH is still transferred to Ethereum mainnet for staking, while users receive wstETH on the originating Layer 2; the change simplifies the transaction flow rather than moving Ethereum staking onto those networks. For users holding ETH on a supported network, the direct flow combines bridging, transfer settlement and staking into a single staking experience rather than requiring separate actions, according to Lido’s earlier technical description.
Local wstETH liquidity replaces the manual bridging step
Dedicated liquidity pools on each supported Layer 2 provide users with local wstETH while their submitted ETH is transferred to Ethereum mainnet for staking, with liquidity replenished afterward, according to CoinNess. The arrangement lets users obtain wstETH without waiting for a separate bridge transaction, while the cross-chain process occurs as part of the broader transaction flow.
In its 2024 announcement, Lido said Chainlink's Cross-Chain Interoperability Protocol, or CCIP, coordinates cross-chain transfers and instructions for the service and enables a single-transaction staking experience rather than separate bridging and staking steps.
The update extends existing cross-chain rails
The October 15 interface addition is not the launch of a new underlying staking system. Lido first introduced CCIP-powered direct-staking support for Arbitrum, Base and Optimism in October 2024, according to its announcement at the time.
Linea joined through a separately announced implementation on October 22, 2025. The current interface rollout brings the four named networks into a direct-access flow, making the earlier cross-chain infrastructure available through Lido's own user interface.
The chronology is relevant because it separates the front-end expansion from the technical architecture. Arbitrum, Base and Optimism were part of Lido's initial CCIP-powered direct-staking rollout, whereas Linea was added later with its own implementation. The October 2026 development groups them together as supported entry points in the interface.
Linea's two-path design shows how liquidity and execution are managed
Lido's Linea implementation offers a more detailed example of the system's design. It supports both liquidity-pool-based staking and on-demand staking, according to Lido's October 2025 Linea announcement.
Under the pool-based route, locally available wstETH can meet demand as ETH is sent onward for mainnet staking. The on-demand path provides an additional method within the same Linea implementation. Lido said Chainlink Data Feeds provide the wstETH exchange rate, while Chainlink Automation helps manage batching and liquidity.
Those components show the operational needs behind an apparently simple interface action: a local asset must be available, an exchange rate must be supplied, and subsequent transfers and liquidity management must be coordinated. The four-network interface update places that cross-chain machinery behind a direct ETH staking option for users on Arbitrum, Base, Linea and Optimism.
