Ethereum’s next major upgrade is entering the stage where a long wish list must become a realistic engineering plan. Developers are reviewing 66 proposals for Hegotá, with several draft changes aimed at making advanced wallets and privacy applications less dependent on external relayers.
Ethereum Foundation researcher Toni Wahrstätter said on August 16 that core developer calls will narrow the list to proposals that can receive implementations, development networks, testnets, and a realistic chance of shipping in 2027.
Frame Transactions Could Change Wallet Design
The central proposal is EIP-8141, Frame Transactions. It would split a transaction into frames that validate authorization, approve gas payment, and execute user actions. Instead of forcing every account through one signature and fee-payment model, an account could define those functions with code.
The draft describes benefits including native key rotation, atomic batching, alternative fee payment without centralized relayers, and a migration path away from current elliptic-curve authentication. These features could let wallets sponsor gas or change authentication methods without moving users to a new address.
Companion EIPs Target Privacy Bottlenecks
EIP-8250 proposes keyed nonces for frame transactions. Privacy systems often route many users through a shared sender so on-chain activity is not tied to one public address. A single linear nonce can turn that design into a bottleneck because one delayed transaction blocks those behind it. Independent nonce domains would reduce that constraint.
EIP-8272 would allow frame transactions to reference verified recent roots without reading arbitrary mutable storage during validation. Privacy applications could use that mechanism to prove a spend against a recent commitment-tree root while keeping validation predictable for the public mempool.
These proposals would not make ordinary Ethereum transfers private. Standard ETH transfers would remain publicly visible, while applications would still be responsible for generating and verifying the cryptographic proofs that hide their data.
Scoping Is Not Approval
All three transaction proposals remain drafts. Inclusion in the Hegotá discussion does not guarantee implementation or activation. Developers must assess security trade-offs, client complexity, testing capacity, and whether the package can be delivered on schedule.
Only FOCIL, a forced-inclusion mechanism designed to reduce censorship by individual block builders, has cleared the approval threshold described in the current scoping discussion. The rest of the list will be reduced over coming core developer meetings.
The debate matters beyond protocol specialists because Ethereum supports much of the activity tracked across decentralized trading markets. Better transaction abstraction could improve wallet safety and privacy-app infrastructure, but Hegotá’s final scope will show how much complexity developers are willing to place in the base protocol.
