Cover photo

Private Transfers EIP-8182 Proposed For Hegota

Tom Lehman proposed a protocol-managed shielded pool as a system contract to bring native private ETH and ERC-20 transfers to Ethereum.

Tom Lehman, co-founder of Facet, proposed EIP-8182 for inclusion in the Hegota upgrade, which would bring native private ETH and ERC-20 transfers to Ethereum through a protocol-managed shielded pool deployed as a system contract. The pool uses a UTXO-based design with no admin key, proxy, or pause mechanism and verifies spends via a fork-managed Groth16 BN254 proof.

Lehman cited the challenges of app-layer privacy solutions, where a new privacy pool can't offer meaningful anonymity without users, and can't attract users without anonymity. Competition between pools shrinks every pool's anonymity set, making privacy worse for everyone. EIP-8182 aims to give all wallets and applications a single shared pool to build on. Sends work to any existing Ethereum address or ENS name with no separate privacy-specific address format required.

EIP-8182 follows a string of Hegota-targeted proposals that touch privacy infrastructure, including EIP-8141, which lets privacy pools pay withdrawal fees from withdrawn funds, and EIP-8250, which adds keyed nonces to unblock shared-sender privacy designs.


Sponsored by

post image

ETHConf lands in NYC June 8-10, bringing together 5,000+ attendees, 150+ speakers, and 100+ companies across Ethereum, stablecoins, and institutional adoption.

Get your tickets at ethconf.com and use code ETHDAILY for 30% off General and 20% off VIP.


Disclaimer: Content is for informational and educational purposes only and does not constitute financial, investment, legal, or other professional advice. No representations or warranties are made as to accuracy, completeness, or timeliness. Use of this content is at your own risk, and you should consult a qualified professional before making decisions. No fiduciary or advisory relationship is created