Secure Validator Node Setup & Managed Staking Services
Maximize your staking rewards and secure the network.
We handle the complex infrastructure, so you can focus on growth.
The Validator's Dilemma: High Stakes,
Higher Complexity
Running a validator node is more than a technical task; it's a significant financial responsibility. The potential for high rewards comes with the constant threat of slashing, downtime, and security breaches. A single misconfiguration can cost you thousands. We remove that complexity and risk, letting you reap the rewards with complete peace of mind.
Why Partner with Errna for Your Validator Node?
We're not just a service provider; we're your strategic partner in network participation. We combine deep blockchain expertise with enterprise-grade infrastructure and security to deliver a validator service you can trust.
Institutional-Grade Security
Your assets are protected by a multi-layered security architecture, including hardware security modules (HSMs), strict access controls, and proactive threat intelligence. We are SOC 2 and ISO 27001 certified, ensuring your operations meet the highest compliance standards.
99.9%+ Uptime Guarantee
Downtime means missed rewards and potential penalties. We guarantee industry-leading uptime through a globally distributed, redundant infrastructure with automated failover, ensuring your node is always online and earning.
AI-Powered Monitoring
Our proprietary AI monitoring system proactively analyzes node performance, network health, and potential threats 24/7. It predicts issues before they can cause downtime or slashing, providing an unparalleled layer of protection.
Deep Multi-Chain Expertise
Our team has hands-on experience deploying and managing nodes across a diverse range of Proof-of-Stake networks, from established leaders to emerging ecosystems. We understand the unique technical nuances of each chain to maximize your performance.
Fully Managed, Hassle-Free Service
Forget the complexities of server management, software updates, and security patching. We handle every aspect of your node's lifecycle, providing a true "set it and forget it" solution so you can focus on your core strategy.
Reward Optimization
We don't just maintain your node; we optimize it. Our strategies ensure your validator is configured for maximum reward generation, including active participation in governance and optimized fee management where applicable.
Transparent Reporting
Gain complete visibility into your node's performance and earnings through a comprehensive dashboard. Track uptime, rewards, and network statistics in real-time, with detailed reports for accounting and compliance.
Scalable Infrastructure
Whether you're launching your first node or managing a portfolio of validators across multiple networks, our infrastructure is built to scale with your needs, ensuring consistent performance and security at any level.
24/7 Expert Support
Our dedicated team of blockchain infrastructure experts is available around the clock to answer your questions and respond to any incidents. You have direct access to the people who manage your node, not a generic help desk.
Our End-to-End Validator Node Services
We offer a comprehensive suite of services designed to cover every aspect of the validator lifecycle, from initial strategy to ongoing optimization and security.
1. Initial Consultation & Network Strategy
We begin by understanding your goals, risk tolerance, and chosen network(s). Our experts provide strategic advice on network selection, staking economics, and participation strategy to align the technical setup with your business objectives.
- In-depth analysis of network tokenomics and reward structures.
- Guidance on optimal stake delegation and commission strategies.
- Development of a long-term network participation roadmap.
2. Secure Validator Node Deployment
We execute a meticulous, security-first deployment process on our enterprise-grade infrastructure. This includes provisioning dedicated hardware, hardening the operating system, and securely configuring the validator client software according to network best practices.
- Deployment on bare-metal servers or dedicated cloud instances for maximum performance.
- Secure generation and management of validator keys using HSMs.
- Configuration of redundant sentry nodes to protect the validator from direct network exposure.
3. High-Availability Infrastructure Setup
We build your validator setup for resilience. Our architecture includes geographic redundancy and automated failover systems to ensure your node remains online and signing blocks even in the event of a regional outage or hardware failure.
- Active-passive failover configurations for critical validator processes.
- Geographically distributed infrastructure across multiple top-tier data centers.
- Robust network connectivity with DDoS mitigation.
4. Sentry Node Architecture Implementation
To shield your validator from the public internet, we deploy a robust sentry node architecture. These publicly connected nodes act as a protective buffer, relaying information to your private validator and preventing direct attacks.
- Isolation of the validator node in a private network.
- Dynamic scaling of sentry nodes to handle network load.
- Strict firewall rules to ensure only sentry nodes can communicate with the validator.
5. Custom RPC & API Endpoint Provisioning
For projects that require direct, reliable access to the blockchain, we can provision private and public RPC or API endpoints. This provides fast, dedicated access for your applications without relying on congested public infrastructure.
- Load-balanced endpoints for high-throughput applications.
- Secure access with API keys and IP whitelisting.
- Dedicated resources to ensure low-latency responses.
6. 24/7 Proactive Monitoring & Alerting
Our AI-driven monitoring platform watches every critical metric of your node and the network around the clock. We track uptime, block production, peer health, and resource utilization, with an automated alerting system that notifies our on-call engineers of any anomaly.
- Real-time dashboards providing a complete overview of node health.
- Custom alert thresholds tailored to the specific network's performance characteristics.
- Integration with PagerDuty for immediate incident response by our engineering team.
7. Automated Software Updates & Patch Management
We handle all software updates for the validator client and operating system. Our team carefully tests new releases in a staging environment before performing rolling updates on the production infrastructure to ensure zero-downtime transitions.
- Subscription to network security and update channels for immediate notification.
- Automated, yet supervised, patching process to eliminate human error.
- Version control and rollback procedures for all software components.
8. Performance Tuning & Reward Optimization
We continuously fine-tune your node's configuration to maximize performance and rewards. This includes optimizing peer connections, managing resource allocation, and adjusting network parameters based on real-time conditions.
- Analysis of reward data to identify opportunities for improvement.
- Active management of commission rates and delegation strategies.
- Participation in network governance to vote on proposals that benefit stakers.
9. Governance Participation as a Service
We facilitate your active participation in on-chain governance. Our team tracks governance proposals, provides concise summaries and analysis, and executes votes on your behalf based on your direction, ensuring your voice is heard in the network's evolution.
- Timely alerts on new governance proposals and voting periods.
- Expert analysis of the technical and economic impact of proposals.
- Secure and verified execution of on-chain votes.
10. Comprehensive Reporting & Analytics Dashboard
Our client portal provides a transparent, real-time view of your staking operations. Access detailed reports on rewards, uptime, performance metrics, and payouts, all designed for easy integration with your financial and accounting systems.
- Daily, weekly, and monthly reward summaries.
- Exportable data in CSV format for tax and accounting purposes.
- Historical performance tracking to analyze trends over time.
11. Proactive Slashing Protection
Our primary operational goal is to prevent slashing. We achieve this through a combination of redundant infrastructure, automated failover logic, and AI-powered monitoring that detects and mitigates conditions that could lead to slashing events like double-signing or extended downtime.
- Use of anti-slashing software and hardware-based key management.
- Strict operational procedures to prevent accidental double-signing during maintenance.
- Optional slashing insurance coverage for an added layer of financial protection.
12. Hardware Security Module (HSM) Key Management
For the highest level of security, we utilize FIPS 140-2 Level 3+ certified Hardware Security Modules. Validator keys are generated and stored within the HSM, ensuring they never touch disk or memory on the host machine, making remote theft virtually impossible.
- Secure, air-gapped key generation ceremonies.
- Role-based access controls for all HSM operations.
- Disaster recovery protocols for HSMs and key backups.
13. Regular Security Audits & Penetration Testing
We conduct regular, independent third-party security audits and penetration tests of our infrastructure and operational procedures. This continuous verification ensures our defenses remain robust against evolving threats.
- Annual SOC 2 Type II audits and ISO 27001 certification.
- Quarterly penetration tests focused on our validator infrastructure.
- Continuous vulnerability scanning of all systems.
14. Disaster Recovery & Business Continuity Planning
We have a comprehensive disaster recovery plan in place to restore service quickly in the event of a catastrophic failure. This includes off-site backups of non-sensitive data and well-defined procedures for rebuilding a validator from a secure seed phrase.
- Regularly tested recovery procedures to ensure readiness.
- Secure, geographically distributed backups of system configurations.
- Clear communication protocols to keep clients informed during any incident.
15. Regulatory Compliance & Reporting Support
We help you navigate the complex regulatory landscape of digital assets. Our systems are designed to support compliance with KYC/AML requirements, and our reporting tools provide the necessary documentation for tax and regulatory filings.
- Support for institutional-grade custody solutions.
- Detailed transaction and reward records for audit trails.
- Consultation on best practices for staking-related compliance.
Our 4-Step Path to a Secure, Live Validator
We've refined our process to be transparent, efficient, and secure, getting your node online and earning rewards in record time without compromising on safety or performance.
1. Discovery & Strategy
We start with a deep dive into your objectives. Our team works with you to select the right network, define your staking strategy, and create a detailed technical plan. This ensures perfect alignment before any infrastructure is deployed.
2. Secure Setup & Deployment
Our DevOps and security experts build your dedicated validator environment. This includes provisioning hardware, hardening systems, securely generating keys, and configuring the node and sentry architecture according to best practices.
3. Testing & Activation
Before going live, we conduct rigorous testing in a staging environment. We simulate various network conditions and failure scenarios to validate our monitoring, alerting, and failover systems. Once everything is perfect, we activate your validator on the mainnet.
4. Monitor & Optimize
Once live, your node is under the constant watch of our 24/7 AI-powered monitoring system and expert engineers. We handle all ongoing maintenance, updates, and performance tuning to ensure you're maximizing uptime and rewards.
Technology & Networks We Support
We leverage a battle-tested, enterprise-grade technology stack and support a growing list of leading Proof-of-Stake networks.
We support major networks including Ethereum, Solana, Polkadot, Cosmos, Avalanche, and more. Contact us for our full list or to request support for a new network.
Proven Success in High-Stakes Environments
Our clients trust us to manage critical network infrastructure. Explore how we've helped DeFi protocols, investment funds, and enterprises succeed.
Case Study 1: Bootstrapping a New L1 DeFi Protocol
Industry: Decentralized Finance (DeFi)
Client Overview: A well-funded startup launching a new, high-throughput Layer 1 blockchain focused on institutional DeFi. They needed a reliable, secure, and scalable validator infrastructure for their genesis block and to support the initial growth of their network. Security and stability were paramount to build trust with their early community and investors.
"Errna was more than a provider; they were a foundational partner. Their expertise in validator security and infrastructure was critical for our successful mainnet launch. The stability of their nodes gave our community and investors the confidence we needed from day one."
- Alex Royce, Founder & CEO, DeFi Protocol
The Problem
The client's core team was focused on protocol development and community building. They lacked the specialized DevOps and security expertise to build and manage a resilient, globally distributed set of genesis validators. A failed or unstable launch would have been catastrophic for the project's credibility.
Key Challenges:
- Deploying a multi-region validator set before the mainnet was public.
- Ensuring absolute security for the genesis validator keys.
- Guaranteeing 100% uptime during the critical network launch phase.
- Establishing monitoring and response protocols for a brand-new, untested network.
Our Solution
Errna designed and deployed a white-glove "Genesis Validator" package. We acted as an extension of their engineering team, providing both the infrastructure and the operational expertise needed for a flawless launch.
- Deployed 10 validators across 4 continents using a hybrid cloud and bare-metal approach.
- Utilized HSMs for the secure generation and storage of all validator keys.
- Developed custom monitoring dashboards and alerting for the specific metrics of their new chain.
- Provided 24/7 on-call engineering support throughout the launch and subsequent first month of operation.
100%
Uptime during launch week
0
Security incidents or slashing events
40%
Reduction in client's internal DevOps workload
Case Study 2: Scalable Staking for a Multi-Million Dollar Crypto Fund
Industry: Asset Management & FinTech
Client Overview: A rapidly growing crypto investment fund managing over $50M in assets. Their strategy involved staking significant portions of their portfolio across multiple PoS networks to generate yield. They needed a single, trusted partner to manage their entire staking operation securely and efficiently.
"Managing staking across five networks was becoming an operational nightmare. Errna's platform consolidated everything, giving us institutional-grade security and a unified reporting dashboard that our auditors love. Their service pays for itself in operational savings and optimized rewards."
- Amelia Norton, COO, Crypto Investment Fund
The Problem
The fund's operations team was spending an excessive amount of time managing multiple validators with different providers, tracking rewards manually, and dealing with inconsistent security standards. This operational drag was hindering their ability to scale their investment strategy.
Key Challenges:
- Lack of a unified dashboard to track performance and rewards across all networks.
- Concerns about the security of their large capital deployments with smaller providers.
- Difficulty in generating consolidated reports for accounting and investor statements.
- The high operational cost of managing multiple relationships and technical setups.
Our Solution
We provided our "Managed Staking for Funds" solution, offering a single point of contact and a unified platform for all their staking needs. We migrated their existing validators and deployed new ones under our secure, institutional-grade framework.
- Deployed and managed validators for them across Ethereum, Solana, Cosmos, Polkadot, and Avalanche.
- Provided a custom-branded dashboard showing real-time rewards and performance for their entire portfolio.
- Implemented HSM-based key management for all their validator assets.
- Generated automated, monthly reports detailing rewards, fees, and network performance, simplifying their accounting process.
5
Networks managed under one roof
70%
Reduction in operational overhead
15%
Increase in overall yield from reward optimization
Case Study 3: Enterprise Validator for a Supply Chain Consortium
Industry: Logistics & Supply Chain
Client Overview: A Fortune 500 logistics company participating in a private, permissioned blockchain consortium built on Hyperledger Besu. They were required to run a validator node to participate in the network's consensus and validate transactions. They needed an enterprise-grade solution that met their strict internal IT and security policies.
"Errna understood our enterprise needs perfectly. They deployed a validator node within our own cloud environment and integrated it with our existing security and monitoring tools. Their professionalism and compliance-first approach made the entire process seamless for our IT and security teams."
- Marcus Dyer, VP of Innovation, Logistics Enterprise
The Problem
The client's internal IT team had deep expertise in traditional enterprise systems but lacked experience with blockchain infrastructure. They needed a partner who could deploy and manage the validator node while adhering to their stringent corporate security, compliance, and auditing requirements.
Key Challenges:
- Deploying the node within the client's existing AWS cloud account.
- Integrating with their corporate identity and access management (IAM) system.
- Ensuring all operations were logged and auditable to meet compliance standards.
- Providing co-management and training for their internal IT team.
Our Solution
We delivered a "Co-Managed Enterprise Validator" solution. Our team worked hand-in-hand with the client's IT department to deploy and configure the node within their environment, ensuring full compliance and knowledge transfer.
- Used Infrastructure-as-Code (Terraform) to create a repeatable, auditable deployment in the client's AWS account.
- Configured the node to forward all logs to their central SIEM (Security Information and Event Management) system.
- Established a co-management model where Errna handled 24/7 monitoring and maintenance, while the client retained ultimate control.
- Conducted training sessions to upskill their internal team on blockchain node management and troubleshooting.
100%
Compliance with internal security policies
0
Breaches of corporate IT protocols
90%
Faster deployment than internal estimates
What Our Clients Say
We're proud to be the trusted infrastructure partner for leaders in the Web3 space.
"The security and uptime of Errna's validators are second to none. We moved our entire staking operation to them after a slashing incident with another provider. The peace of mind they provide is invaluable. We haven't had a single issue since."
Aiden Kirby
CTO, Web3 Gaming Studio
"As a fund, we need institutional-grade partners. Errna's compliance (SOC 2, ISO 27001) and their use of HSMs made them the clear choice. Their reporting dashboard saves our ops team countless hours each month. Highly recommended."
Chloe Holland
Head of Operations, Crypto Hedge Fund
"We needed to launch validator nodes for our new ecosystem grant program. Errna's team was incredibly knowledgeable and got us set up in a fraction of the time it would have taken us internally. Their AI monitoring is a game-changer."
Fabian Hawthorne
Head of Ecosystem, L1 Blockchain Foundation
"The 24/7 support from their engineering team is phenomenal. We had a complex question about a network upgrade, and their lead engineer was on a call with us within 15 minutes. You just don't get that level of service elsewhere."
Liam Prince
Lead DevOps Engineer, DeFi Protocol
"Errna's 'Validator-in-a-Box' solution allowed us to offer staking services to our exchange customers without building the infrastructure ourselves. It was a fast, secure, and cost-effective way to add a new revenue stream."
Olivia Bishop
VP of Product, Cryptocurrency Exchange
"The transparency is what sold us. From the initial proposal to the live performance dashboard, we always know exactly what's happening with our node and what our rewards are. It builds a huge amount of trust."
Nathan Carter
Founder, NFT Marketplace
Meet the Experts Securing Your Assets
Our team consists of seasoned cybersecurity professionals, blockchain architects, and DevOps engineers with years of experience managing critical digital infrastructure.
Vikas J.
Divisional Manager - ITOps, Certified Expert Ethical Hacker, Enterprise Cloud & SecOps Solutions
Akeel Q.
Manager, Certified Cloud Solutions Expert, Certified AI & Machine Learning Specialist
Joseph A.
Expert Cybersecurity & Software Engineering
Arun S.
Lead, Certified Cloud Administration Expert
Frequently Asked Questions
Have questions? We have answers. Here are some of the most common inquiries about our validator node services.
A validator node is a computer on a Proof-of-Stake (PoS) blockchain that participates in the consensus process. Its job is to validate incoming transactions, bundle them into new blocks, and add them to the chain. In return for performing this crucial work and securing the network, validators earn rewards in the network's native token.
Slashing is a penalty enforced by a PoS network when a validator acts maliciously or incompetently. This can happen by double-signing a block or being offline for too long. The penalty involves forfeiting a portion of the validator's staked tokens. We prevent slashing through a multi-pronged approach: 1) Redundant, high-uptime infrastructure to prevent downtime. 2) Sophisticated anti-slashing logic and HSMs to prevent double-signing. 3) 24/7 AI-powered monitoring to detect and resolve issues before they can lead to a slashable offense.
Yes, in most network architectures (like Ethereum), you always retain full custody of your staked assets. The validator keys we manage only grant the ability to perform validation duties; they do not grant the ability to transfer or withdraw your funds. You control the withdrawal credentials, giving you ultimate control over your capital.
We support a wide range of leading PoS networks, including Ethereum, Solana, Polkadot, Cosmos, Avalanche, Polygon, and many others. Our infrastructure is designed to be chain-agnostic, allowing us to rapidly add support for new and emerging networks. Please contact us for a complete, up-to-date list or to discuss support for a specific chain.
Our pricing is typically structured as a one-time setup fee plus a monthly management fee for the infrastructure and monitoring. For some networks, we may offer a fee structure based on a small percentage of the staking rewards earned. Our goal is to provide a transparent, predictable pricing model that aligns with your success. Contact us for a custom quote based on your specific needs.
The setup time can vary depending on the network and the complexity of the requirements. However, for most major networks, our streamlined process allows us to have a fully tested, secure validator node deployed and ready for activation within 3 to 5 business days after the initial consultation.
Ready to Maximize Your Staking Rewards?
Stop worrying about infrastructure and start focusing on your strategy. Schedule a free, no-obligation consultation with our validator experts to discuss your needs and get a custom proposal.
Request a Free ConsultationGet in Touch
Fill out the form below, and one of our specialists will contact you shortly.