Developers Propose Integrating Private Transactions into Ethereum

Facet co-founder Tom Lehman proposes EIP-8182 for Ethereum's Hegota update, enhancing private transactions.

Facet co-founder Tom Lehman has proposed the inclusion of the EIP-8182 standard in the upcoming Ethereum update named Hegota. This initiative will introduce a secure pool for private transfers of ether and ERC-20 tokens at the network’s base level.

Here are my slides! 🧵 https://t.co/hDeyePHj1x pic.twitter.com/udolZXi6hm

— Tom Lehman (@dumbnamenumbers) May 21, 2026

The system is planned to be deployed as a contract without admin keys and the ability to pause. Groth16 zero-knowledge proofs will be used to confirm transactions.

Lehman explained that current mixing services perform poorly due to fragmentation. New pools struggle to attract users without an existing base, and without liquidity, they fail to provide adequate anonymity. EIP-8182 will create a unified environment for all wallets and applications. Users will be able to send hidden transfers to regular addresses or ENS domains without creating special accounts.

In addition to EIP-8182, the Hegota update plans to include two more standards for enhancing privacy: EIP-8141 and EIP-8250. These address issues with fee payments when withdrawing funds.

The Hegota upgrade is scheduled for the second half of 2026. Its main feature will also be the FOCIL mechanism to combat censorship. Vitalik Buterin stated that privacy should be a key focus, which the Ethereum co-founder calls the foundation of freedom.

Back in October 2025, the Ethereum Foundation formed a team of 47 specialists to enhance the privacy of the network’s base layer.

In November, Buterin introduced a tool to enhance Ethereum’s privacy called Kohaku. This open-source project creates a modular stack for developing secure wallets with enhanced privacy.