We architect and build custom blockchain networks, sidechains, and Layer 2 solutions tailored to your specific throughput, privacy, and consensus needs. Our team handles the full stack, from the protocol layer up to the application interface.
LABS
Services
Restaking Node Operator Screening
Technical due diligence service for institutions and DAOs to assess validator reliability, security, and performance before restaking delegation. Mitigate slashing risk with data-driven vetting.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from core protocol design to production-ready applications.
- Core Protocol Development: Custom consensus (
PoS,PoA), virtual machines, and governance modules. - Smart Contract Ecosystems: Secure, gas-optimized contracts for
ERC-20,ERC-721,ERC-1155, and custom standards. - Node Infrastructure: Managed validator nodes, RPC endpoints, and block explorers with 99.9% uptime SLAs.
- Integration & Tooling: Wallets, oracles, bridges, and developer SDKs for seamless adoption.
Deliver a production-grade blockchain in 8-12 weeks, not quarters. We provide the technical leadership to go from concept to mainnet with enterprise-grade security audits.
key-features-cards
MULTI-LAYER SCREENING
Our Due Diligence Framework
We evaluate node operators against a rigorous, multi-layered framework designed to identify and mitigate risks before they impact your restaking protocol. Our process delivers the actionable intelligence you need to build a secure, high-performance validator set.
01
Technical Infrastructure Audit
Deep-dive assessment of server architecture, redundancy, geographic distribution, and client software configurations. We verify hardware specs, network connectivity, and failover procedures to ensure 99.9%+ uptime resilience.
50+
Infrastructure Checks
99.9%
Uptime Benchmark
02
Security & Key Management
Evaluation of validator key generation, storage, and signing practices. We audit for vulnerabilities like single points of failure, insecure HSMs, or poor operational security (OpSec) that could lead to slashing or theft.
Zero-Trust
Architecture Model
FIPS 140-2
HSM Standard
03
Financial & Reputation Analysis
Background check on the operator entity, including funding history, on-chain track record, and governance participation. We analyze historical performance data and slashing history across networks like Ethereum, Cosmos, and Solana.
5+ Years
Track Record Analysis
0 Slashing
Ideal History
04
Operational Process Review
Assessment of the team's incident response plans, monitoring systems, upgrade procedures, and communication protocols. We verify documented runbooks and the ability to respond to chain forks or critical client updates within SLA.
< 15 min
Incident Response SLA
24/7
Monitoring Coverage
05
Protocol-Specific Compliance
Validation against the specific requirements of your chosen restaking layer (EigenLayer, Babylon, etc.). We ensure operators meet minimum stake, client compatibility, and middleware integration standards for your AVS.
EigenLayer
Primary Protocol
AVS-Ready
Integration Status
06
Continuous Monitoring & Reporting
Ongoing surveillance of approved operators with real-time alerts for performance degradation, security incidents, or policy violations. You receive quarterly health reports and immediate notifications for critical issues.
Real-Time
Alerting
Quarterly
Health Reports
benefits
ENTERPRISE-GRADE SECURITY
Why Institutional Clients Trust Our Screening
Our node operator screening process is built for institutions that cannot compromise on security, reliability, or compliance. We deliver the verifiable data and risk analysis required for high-stakes capital deployment.
01
Multi-Layer Security Audits
Every operator undergoes rigorous, multi-signature security audits. We verify code integrity, key management hygiene, and infrastructure hardening against the latest Web3 attack vectors.
100%
Audit Coverage
0
Critical Vulnerabilities
02
Real-Time Performance Monitoring
Continuous, on-chain monitoring of uptime, latency, and proposal success rates. We provide SLA-backed performance dashboards with alerts for any deviation from institutional standards.
99.9%
Uptime SLA
< 1 sec
Alert Latency
03
Regulatory & Compliance Framework
Screening aligned with evolving global standards (FATF Travel Rule, MiCA). We assess operator jurisdiction, KYC/AML procedures, and legal entity structure for compliance-ready staking.
40+
Jurisdictions Mapped
100%
Documentation Verified
04
Financial & Slashing Risk Analysis
Deep due diligence on operator capital adequacy, insurance coverage, and slashing history. We model worst-case scenarios and validate mitigation plans to protect client assets.
$0
Client Slashing Loss
24/7
Risk Monitoring
05
Infrastructure Redundancy Verification
We validate physical and cloud infrastructure for geo-redundancy, DDoS protection, and disaster recovery protocols. No single point of failure is acceptable for institutional clients.
3+
Redundant Zones
< 5 min
Failover Time
06
Transparent Reporting & Attestations
Automated, cryptographically signed reports on all screening criteria. Clients receive immutable attestations for audit trails, board reporting, and regulatory examinations.
Daily
Report Updates
On-Chain
Proof Generation
Choosing Your Node Operator Risk Strategy
DIY Research vs. Professional Screening
Evaluating restaking node operators requires deep technical diligence. Compare the resource investment and risk exposure of building an in-house screening process versus leveraging Chainscore's professional service.
| Evaluation Criteria | DIY In-House Research | Chainscore Professional Screening |
|---|---|---|
Time to Initial Assessment | 8-16 weeks | 2-4 weeks |
Team Requirements | 2-3 Senior DevOps Engineers | Our Dedicated Security Team |
Infrastructure Audits | Manual, Inconsistent | Automated + Manual, Standardized |
Slashing History Analysis | Limited Public Data | Proprietary On-Chain Forensics |
Real-Time Performance Monitoring | Build & Maintain Your Own | Included with 24/7 Dashboards |
Security & Key Management Review | High Risk of Oversight | Zero-Trust Framework Audit |
Ongoing Operator Re-validation | Manual Quarterly Process | Continuous, Algorithmic Monitoring |
Total Annual Cost (Time + Tools) | $250K - $500K+ | $75K - $150K |
Risk of Operator Failure | Your Liability | Our Risk-Mitigated Guarantee |
how-we-deliver
RIGOROUS VETTING
Our Screening Process
We deploy a multi-layered, technical assessment to ensure only the most secure and performant operators join our network, directly protecting your restaked assets.
01
Infrastructure & Uptime Audit
We validate physical and cloud infrastructure for geo-redundancy, DDoS protection, and historical uptime exceeding 99.9%. Our stress tests simulate mainnet conditions to ensure resilience.
>99.9%
Uptime Required
3+ Regions
Redundancy
02
Security & Key Management Review
Deep audit of operational security (OpSec) practices, including HSM/MPC usage, multi-sig configurations, and slashing prevention protocols. We verify compliance with industry standards.
Zero
Slashing Events
HSM/MPC
Key Standard
03
Performance & Latency Benchmarking
Real-time monitoring of block proposal times, attestation effectiveness, and network latency. Operators must demonstrate sub-second performance to consensus layers.
< 1 sec
Target Latency
>99%
Attestation Rate
04
Financial & Reputation Due Diligence
We assess the operator's financial stability, on-chain reputation, and historical performance across other networks like Ethereum and Cosmos to evaluate long-term reliability.
2+ Years
Min. Track Record
Public
On-Chain History
05
Protocol-Specific Compliance
Validation of deep technical understanding and correct configuration for the target restaking protocol (e.g., EigenLayer, Babylon). Ensures no compliance risks or misconfigurations.
100%
Config Audit
EigenLayer
Certified
06
Continuous Monitoring & Reporting
Post-approval, operators enter our continuous monitoring program with real-time alerts and quarterly performance reviews, ensuring sustained security and performance.
24/7
Monitoring
Quarterly
Health Reviews
Technical Due Diligence
Restaking Node Operator Screening FAQs
Common questions from CTOs and protocol founders about our rigorous node operator vetting process for restaking protocols.
A comprehensive screening for a single node operator candidate takes 5-7 business days. For batch screening of 5-10 operators, we deliver results within 2-3 weeks. This includes on-chain analysis, infrastructure testing, and final report generation.
conclusion
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom Solidity and Rust smart contracts that form the backbone of your protocol. Our development process is built for security and speed, delivering a production-ready MVP in 2-4 weeks.
- Security-First Development: Code written with
OpenZeppelinstandards, comprehensive unit testing, and integration withSlither/MythXfor static analysis. - Gas Optimization: Expert-level tuning to minimize transaction costs and maximize user adoption.
- Full Audit Support: We prepare your code for third-party audits and provide remediation support.
We don't just write code; we deliver battle-tested, upgradeable contracts that scale with your business.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall