Ethereum Validator Node by RPC Fast

Launch your validator with infrastructure built for the Ethereum mainnet and beyond
Nansen Case Study
Blockchain analytics platform
Tasks
Blockchain consulting and custom solutions
Secured Ronin Validator Nodes
Ronin archive nodes deployment
Deployment, support, and maintenance
Solutions
Entirely secured Ronin Validators Nodes protected with sentry nodes with RPC features
Backups and snapshots installation, Infrastructure as code, Deployment as code
Node optimization, e.g., each archive node updates in 15 min instead of 3 hours
Monitoring in Grafana, regular check-ups, automatic updates

What makes our Ethereum validator node reliable, efficient, and slash-safe

MEV-aware architecture
Our Ethereum validator nodes support MEV-boost integration and relay selection, giving you better control over block profitability.
Client diversity by default
We offer execution and consensus clients with redundancy (e.g., Lighthouse + Geth) to mitigate centralization and improve resilience.
Secure slashing protection

State-aware validator key management and automatic duty tracking help you avoid penalties — even across restarts or migrations.
Metrics and remote access

Track validator performance with real-time Grafana dashboards and Prometheus integration. Full transparency, full control.
99,9%
uptime

Ethereum validator node performance is only as good as its uptime — we guarantee it through active redundancy and automated watchdogs

Every missed attestation is a missed opportunity. We’ve engineered our Ethereum validator nodes to stay in sync, signed, and rewarded — at all times.
Daniel Yavorovych
Co-Founder & CTO at RPC Fast

Beyond Ethereum: Full-stack validator infrastructure

Ethereum
BNB Chain
Polygon
Arbitrum
We support not just Ethereum mainnet, but also testnets (Goerli, Holesky), Layer-2 chains, and custom execution clients

Trusted by Ethereum-native teams

Real feedback from clients who use RPC Fast to run Ethereum validators at scale

Roman Cherednik, Velas
Development for Financial Services Company

Thanks to the efforts of the Dysnix team, the company was able to attract the attention of the general public. The currency is stable while maintaining the necessary flexibility with the support of experts in the industry. The team has proven itself to be a reliable long-term partner.

Dmytro Haidashenko, Shelf Network
Infrastructure Maintenance for Vehicle Trading Network

In the first stage of their optimization plan alone, Dysnix managed to reduce infrastructure costs by 25%. They provide remarkable response times, which allows them to react to unforeseen situations. This makes them ideal for handling urgent tasks.Roman Cherednik, Velas

Alex Gluchowski, Matter Labs
zkSync Solution for IT Company

Dysnix contributed to the successful release of the company's product. They performed a custom auto-scaling solution to reduce the project's costs. The company now has the opportunity to earn a higher income and at the same time increase its likeability with speed and security as main offers.

Alex Momot, Remme
Custom Software Dev for Cybersecurity Company

Dysnix provided a team of Blockchain experts that was always available to assist the client. They finished a product that presented new features in the company's digital asset exchange. As a result, the company now considers their deep involvement as an extension of their own team.

Roman Cherednik, Velas
Cryptocurrency Development for Financial Services Company
See on Clutch

Thanks to the efforts of the Dysnix team, the company was able to attract the attention of the general public. The currency is stable while maintaining the necessary flexibility with the support of experts in the industry. The team has proven itself to be a reliable long-term partner.

Dmytro Haidashenko, Shelf Network
Infrastructure Maintenance for Vehicle Trading Network
See on Clutch

In the first stage of their optimization plan alone, Dysnix managed to reduce infrastructure costs by 25%. They provide remarkable response times, which allows them to react to unforeseen situations. This makes them ideal for handling urgent tasks.Roman Cherednik, Velas

Alex Gluchowski, Matter Labs
zkSync Solution for IT Company
See on Clutch

Dysnix contributed to the successful release of the company's product. They performed a custom auto-scaling solution to reduce the project's costs. The company now has the opportunity to earn a higher income and at the same time increase its likeability with speed and security as main offers.

Alex Momot, Remme
Custom Software Dev for Cybersecurity Company
See on Clutch

Dysnix provided a team of Blockchain experts that was always available to assist the client. They finished a product that presented new features in the company's crypto-asset exchange. As a result, the company now considers their deep involvement as an extension of their own team.

Common questions about Ethereum validator nodes

What are Ethereum Validator Nodes?

Ethereum Validator Nodes are the backbone of Ethereum 2.0, securing the network through Proof-of-Stake (PoS). They propose new blocks, validate transactions, and earn rewards for contributing to network stability. Dysnix can deploy an ETH validator node in your environment or give you access to one for quick development for your Web3 project. Let us know if you need one!

How can one become an Ethereum Validator?

Becoming a Validator requires staking 32 ETH, which acts like a deposit to ensure you follow the rules.  Technical knowledge is recommended for maintaining your node software and keeping it up-to-date. Consider it an investment in the future of Ethereum and a way to earn passive income through ETH rewards.

What incentives do Ethereum Validators receive?

Validators earn ETH rewards for successfully validating transactions and adding new blocks to the Ethereum network.  The exact amount of ETH you can earn depends on various factors, including the total amount of ETH staked in the network and the number of active Validators.  Generally, current estimates suggest annual returns (in ETH) can range from around 4% to 10%. It's important to note that these are just estimates, and the actual rewards may fluctuate.

This system encourages people to participate and keeps the network running smoothly, benefiting everyone who uses Ethereum. 

Can anyone run an Ethereum Validator Node?

Technically anyone can, but it's best suited for those who:

  • Are tech-savvy: Maintaining validator software and hardware requires some technical knowledge.
  • Have 32 ETH: The upfront cost of 32 ETH can be significant. Consider collaborating with others to pool resources or explore staking services offered by trusted providers.

Are Ethereum Validator Nodes backward-compatible with the current Ethereum network?

No, Validator Nodes are for Ethereum 2.0's Proof-of-Stake (PoS) system, while the current network uses Proof-of-Work (PoW). This means existing tools might not work with Validator Nodes. The shift to PoS presents both hurdles and exciting possibilities for developers who adapt to Ethereum:

  • Challenges: Learning new tools and potentially maintaining separate codebases during the transition.
  • Opportunities: Early mover advantage for PoS-focused applications, exploring new functionalities, and collaborating with the Ethereum developer community.

How do Ethereum Validator Nodes work in the PoS consensus model?

Validator selection in PoS is based on staked Ether (ETH). The more ETH staked, the higher the chance of being chosen to propose blocks and validate transactions. This incentivizes validators to act honestly, as slashing penalties exist for misconduct. Everyone benefits—validators earn rewards for honest participation, and the network remains secure.

What is the purpose of Ethereum Validator Nodes in Ethereum 2.0?

Validator nodes are important for Ethereum 2.0, bringing:

  • Enhanced security: Distributed validation across many nodes makes the network more robust against attacks.
  • Increased scalability: PoS allows faster transaction processing than Proof-of-Work, leading to a smoother user experience.
  • Promoted sustainability: Validator Nodes require significantly less energy compared to Proof-of-Work mining, making Ethereum more eco-friendly.

Is there a minimum stake requirement for running an Ethereum Validator Node?

Yes, there's a minimum stake requirement of 32 ETH to participate in the consensus process as a Validator. This stake acts as a security deposit, ensuring validators have a vested interest in following the network rules.

Interesting fact: The minimum stake requirement was originally set much higher at 32,000 ETH! This was later adjusted to 32 ETH to encourage broader participation and decentralization within the network.

How does Ethereum 2.0 benefit from decentralization through Validator Nodes?

Ethereum 2.0 achieves greater decentralization by distributing the power to validate transactions among multiple Validator Nodes. This reduces the risk of centralization and enhances the overall security and trustworthiness of the Ethereum network. The core idea behind Ethereum is to create a global, open financial system. Decentralization is crucial to achieving this because:

  • Fairness. It prevents any one group or individual from having undue control over the network, ensuring a level playing field for everyone.
  • Innovation. Decentralization fosters a collaborative environment where anyone can contribute to the development and improvement of the network.
  • Sustainability. It aligns with the overall vision of a censorship-resistant and permissionless financial system envisioned by the Ethereum community.

What is the expected timeline for the full implementation of Ethereum 2.0 and Validator Nodes?

Ethereum 2.0 is being implemented in multiple phases. While the Beacon Chain (Phase 0) launched in December 2020 and the Merge (Phase 1.5) occurred in September 2022, further development is ongoing. Here's a simplified breakdown of the key stages:

  • Phase 0 (Beacon Chain - Dec 2020): Introduced Proof-of-Stake (PoS) and staking for validator nodes.
  • Phase 1.5 (The Merge - Sept 2022): Merged the Proof-of-Work mainnet with the Beacon Chain, enabling validators to secure the network.


Future phases (subject to change):

  • Phase 2 (Sharding - TBA): Aims to improve scalability by introducing shard chains for parallel transaction processing. (Note: As of April 2024, sharding is no longer considered part of the roadmap)
  • Phase 3 (The DAO - TBA): Focuses on transitioning governance to a Decentralized Autonomous Organization (DAO).


For the most up-to-date information on the implementation timeline,  it's best to refer directly to the Ethereum Foundation: https://ethereum.org/en/roadmap/

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