Ethereum co-founder Vitalik Buterin recently proposed the concept of “Native DVT Staking,” advocating for the integration of distributed validator technology directly into the protocol layer, aiming to enhance network security while further reducing staking centralization risks.
(Background: Vitalik: 2026 is the year Ethereum regains “self-sovereignty and trustlessness”)
(Additional context: Vitalik’s attitude has shifted dramatically! First time supporting Native Rollups, stating ZK technology timeline finally matches)

Table of Contents

• What is DVT? Solving single node risks
• Native DVT: Embedding mechanisms into the protocol
• Low technical burden, emphasizing practicality
• The key driver of decentralization

Ethereum co-founder Vitalik Buterin recently proposed a staking initiative called “Native Distributed Validator Technology (Native DVT)” on the Ethereum Research forum, advocating for the direct incorporation of DVT mechanisms into the Ethereum protocol layer, thereby improving network security and decentralization without significantly increasing system complexity.

What is DVT? Solving single node risks

Distributed Validator Technology (DVT) is a framework that allows validators not to rely entirely on a single node for staking. By dispersing validator keys across multiple nodes and using threshold signatures to propose and validate blocks, as long as more than two-thirds of nodes operate honestly, validators can participate normally in the network, avoiding penalties (slashing) or inactivity leaks caused by single points of failure.

Currently, solutions like ssv.network, Obol, and others are available, with some exchanges and institutions already adopting them. However, Buterin points out that existing solutions are often complex architectures requiring additional node coordination and network channels, and they also rely on the linear properties of BLS signatures, which may pose potential long-term risks.

Native DVT: Embedding mechanisms into the protocol

To address these issues, Buterin introduces the concept of “Native DVT,” with the core idea of directly integrating DVT design into the Ethereum protocol itself.

According to the proposal, if validators hold multiple times the minimum staking threshold of ETH, they can set up to 16 independent keys and specify a signing threshold. These keys will form multiple “virtual identities,” operating independently in technical terms but regarded as a single “group validator identity” within the protocol. Only when the threshold number of keys completes signing will actions (such as block proposal or validation) be considered valid, and rewards or penalties will be distributed accordingly.

Buterin also emphasizes that if the threshold is set too low (e.g., less than or equal to half the number of keys), there is a risk of penalties even without malicious behavior, so such configurations are not recommended.

Low technical burden, emphasizing practicality

In terms of technical design, Buterin stresses that implementing native DVT is quite straightforward. For users, it only requires running multiple standard Ethereum nodes, without the need for complex external coordination systems. The scheme introduces only one additional delay during block production, with minimal impact on the validation process, and it is compatible with various signature schemes, not relying on specific cryptographic properties.

The key driver of decentralization

Beyond security, Buterin views native DVT as an important tool to promote Ethereum’s decentralization. He notes that if medium to large ETH holders and institutions can more easily stake securely with multi-node architectures, reliance on large staking service providers can be reduced, further improving validator distribution and decentralization metrics such as the Gini coefficient.

Additionally, native DVT could lower operational barriers for decentralized staking protocols, making participation resemble the most basic solo staking mode, encouraging a more diverse set of nodes and participants.

It should be noted that this concept remains at the proposal and discussion stage. Whether it will be incorporated into the Ethereum mainnet protocol depends on long-term community review, testing, and consensus-building. As Ethereum’s staking ratio continues to rise, this proposal is seen as a crucial starting point for discussions on network security and governance in the long term.