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Ethereum's Hegotá Upgrade Considers Privacy Enhancements and Transaction Customization

Created at 17 Aug · 12:21 PM1 source↑ Market-relevant
IN SHORT

Ethereum developers are evaluating 66 proposals for the 2027 Hegotá upgrade, including Frame Transactions (EIP-8141), which could allow users to customize transaction approvals, execution, and payments, potentially reducing reliance on external infrastructure for private transactions.

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Key Numbers

66proposals for Hegotá upgrade
2027expected release year for Hegotá upgrade

Who's Involved

Toni Wahrstätter
Ethereum Foundation researcher and co-author of Frame Transactions proposal
Ethereum's Hegotá Upgrade Considers Privacy Enhancements and Transaction Customization

↳ Why This Matters

These potential upgrades to Ethereum could significantly enhance user privacy and flexibility in transaction management, potentially making the network more attractive for a wider range of financial applications without compromising the transparency of standard ETH transfers.

Key facts

  • Ethereum's next major upgrade, Hegotá, is being scoped for a 2027 release.
  • Frame Transactions (EIP-8141) is a key proposal that would allow users to customize how transactions are approved, executed, and paid for.
  • Accompanying proposals, Keyed Nonces (EIP-8250) and EIP-8272, address transaction queuing and cryptographic proof dependencies.
  • The combined proposals aim to decrease the need for external infrastructure for private payment applications on Ethereum.
  • FOCIL, a measure to address censorship in block building, is the only proposal approved so far for Hegotá.
  • Developers will decide in upcoming meetings which of the remaining 66 proposals will advance.

Ethereum developers are currently evaluating 66 proposals for the blockchain's next major upgrade, codenamed Hegotá, which is slated for release in 2027. Among the most significant considerations is Frame Transactions (EIP-8141), a proposal that could allow users to customize the approval, execution, and payment methods for their transactions. This change, along with related proposals like Keyed Nonces (EIP-8250) and EIP-8272, aims to reduce the reliance on external infrastructure for private payment applications on the Ethereum network.

Currently, all Ethereum transactions are publicly visible, making it challenging for individuals or organizations that prefer to keep their financial activities private. While applications have built solutions to address this, the proposed changes would integrate some of this functionality directly into the network. Frame Transactions would enable accounts to define their own transaction parameters, potentially allowing for features like third-party fee coverage or bundled actions within a single payment.

However, the Frame Transactions proposal is not guaranteed to be included in the Hegotá upgrade. Developers are in the process of narrowing down the list of proposals, with only one, FOCIL, having been approved so far. FOCIL is a censorship-related measure that allows a group of network operators to mandate the inclusion of certain transactions, shifting decision-making power away from individual block builders. Other proposals under consideration aim to increase block production speed, adjust validator rewards, and enhance the network's readiness for quantum computing.

The deadline for new proposals has passed, and the final selection for the Hegotá upgrade will be determined through upcoming core developer meetings.

Frequently asked questions

Hegotá is the codename for Ethereum's next major network upgrade, expected to be released in 2027, following the Glamsterdam release.

Frame Transactions is a proposal for the Hegotá upgrade that would allow users to customize how their transactions are approved, executed, and paid for, potentially enabling more private payment systems.

FOCIL is an approved proposal for the Hegotá upgrade that addresses censorship by allowing a group of network operators to compile a list of transactions that must be included in blocks.

No, Ethereum itself would not become private; standard ETH transfers will remain visible. The privacy enhancements are intended for applications built on top of Ethereum, requiring less external infrastructure.

What Happens Next

01Core developers will decide which proposals advance in upcoming meetings.
02Selected proposals will undergo implementation, devnets, and testnets.
03The Hegotá upgrade is expected to ship in 2027.

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Cadence

How It Developed

Ethereum developers are considering proposals for the 2027 Hegotá upgrade.
Frame Transactions (EIP-8141) aims to allow customizable transaction approvals, execution, and payments.
Keyed Nonces (EIP-8250) and EIP-8272 are accompanying proposals to handle transaction delays and cryptographic proofs.
The proposed changes aim to reduce the need for external infrastructure for private payment applications on Ethereum.
FOCIL, a censorship-related measure, is the only proposal currently approved for the upgrade.
Other proposals focus on block production speed, validator earnings, and quantum computer resistance.

Sources

T1
Ethereum’s next big upgrade has 66 proposals, including a major privacy fixCoinDesk

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