Lido Curated Module v2 aims to cut Ethereum validators 33%

Lido, a leading liquid staking protocol on Ethereum, has launched a major infrastructure upgrade designed to improve validator efficiency and reduce the overall number of validators on the network by roughly one-third. The upgrade, called Curated Module v2, was detailed in an update from the protocol on Monday, July 27, 2026.

The core technical change introduces support for Ethereum's 0x02 withdrawal credentials, which allows validators operating through Lido to increase their effective balance from the standard 32 ETH to as much as 2,048 ETH. By enabling validators to consolidate stakes, Lido projects the total validator count on Ethereum could decline from approximately 880,000 to about 628,000. The protocol emphasized that this migration has not yet begun and the figures are projections based on its modeling.

According to Lido, the primary impact will be on Ethereum's consensus layer, where a smaller validator set would reduce the volume of messages required to maintain network security. The protocol stated the upgrade is not designed to alter activity on the execution layer, meaning transaction processing and user-facing gas fees are not expected to change.