Lido Cuts Its Validator Army to Streamline Ethereum Operations

Lido starts consolidating over 8 million ETH, valued at 16.5 billion dollars, into a much smaller number of validators. This migration could reduce the total number of active validators on Ethereum by one third. The network should thus process fewer technical messages, without directly changing gas fees or speeding up user transactions.

Ethereum: Lido launches large-scale consolidation

Ethereum currently operates with hundreds of thousands of validators, many of which manage only 32 ETH. Lido alone operates over 265,000 validators in its main module. This organization protects the network but also creates a heavy coordination load. The Pectra update changed the game. Thanks to EIP-7251, a validator can now manage up to 2,048 ETH.

This evolution, already central to institutional staking, allows grouping several 32 ETH validators into a single larger structure. Lido will use this capability to transfer its funds to the Curated Module v2, or CMv2. Old validators will not simply be removed and recreated. Their balance will be consolidated at the Ethereum protocol level into new validators capable of automatically capitalizing on their rewards.

The total number of Ethereum validators could drop from about 880,000 to nearly 628,000 after the migration. This decrease does not mean that one third of independent operators will disappear. It mainly concerns the number of technical identifiers participating in consensus.

Each validator must regularly send attestations to confirm its view of the blockchain. The more their number increases, the more Ethereum nodes have to process messages, store information, and synchronize votes.

Lido’s operators will have to stake their own ETH

Lido estimates its consolidation will reduce the number of attestations sent each epoch across the network by about 29%. The gain is therefore in the background. Ethereum should operate with less technical noise and a lighter consensus layer. This optimization can also facilitate future protocol developments.

An overly fragmented set of validators complicates communication and increases hardware needs. Grouping them offers more leeway without changing the fundamental staking rules. The migration concerns not only the size of validators. It also changes the relationship between Lido and its professional operators. The 34 actors of the main module will now have to lock ETH as collateral.

Until now, Lido mostly selected its operators based on their experience, reputation, and past performance. The new system adds an economic responsibility. Poor management or certain failures could result in penalties.

This measure comes as Lido must consolidate its position on Ethereum. The protocol has already experienced a period marked by declining revenues and capital outflows, as shown in the analysis of Lido’s difficulties.

Nevertheless, all existing operators should join CMv2. None plan to leave due to the collateral requirement. Lido aims to keep its professional network while adding a more concrete financial protection.

An invisible optimization for users

This migration will not suddenly make Ethereum cheaper. It will also not increase transactions per second on the main layer. Users will probably see no immediate difference in their wallet.

The benefit lies in network stability. A lighter consensus layer reduces pressure on nodes and may limit some risks related to the continuous increase in the number of validators. This is maintenance work, not a commercial revolution.

The operation also has a cost. Lido estimates the migration could reduce its annual staking rewards by approximately 0.28%. Validators will still generate income during their move through the consolidation queue.

One question remains open: can grouping more ETH in each validator increase concentration? Technically, the number of validators drops. But the 34 operators remain in place. Decentralization thus depends less on the raw number of validators than on the diversity of companies, software, infrastructures, and regions running them.

Lido ultimately transforms a once cumbersome mass into a more compact architecture. While ETH staking takes a growing share of the network, this consolidation shows that Ethereum’s next battle is not only about the amount of locked ETH. It also concerns how to manage this power without overloading the blockchain.