We architect, deploy, and manage your dedicated blockchain infrastructure. This includes full nodes, archive nodes, and validators for major networks like Ethereum, Solana, Polygon, and Arbitrum. We handle the hardware, security, and 24/7 monitoring so your team can focus on building.
LABS
Services
Cross-Chain Upgrade Coordination Service
We architect and execute synchronized smart contract upgrades across heterogeneous blockchains, managing dependencies, timelocks, and automated rollback to eliminate upgrade failures.
Chainscore © 2026
overview
RELIABLE FOUNDATION
Blockchain Infrastructure & Node Management
Enterprise-grade node infrastructure with 99.9% uptime SLA for production applications.
Stop worrying about node synchronization, hardware failures, or missed blocks. We provide the resilient backbone your dApp needs.
- Guaranteed Performance: 99.9% uptime SLA with sub-second RPC latency.
- Multi-Chain Ready: Deploy across EVM, Solana, Cosmos, and other L1/L2 ecosystems.
- Security First: Isolated VPCs, DDoS protection, and regular security patching.
- Full Visibility: Real-time dashboards for health, performance, and cost metrics.
key-features-cards
MULTI-CHAIN SYNCHRONIZATION
Coordinated Upgrade Capabilities
Our service ensures your protocol's smart contracts and infrastructure are upgraded simultaneously across all supported chains, eliminating version drift and operational risk.
benefits
GUARANTEED RESULTS
Business Outcomes: Reliable Upgrades at Scale
Our cross-chain upgrade coordination service delivers measurable, contract-backed outcomes for engineering teams managing multi-chain deployments.
01
Zero Downtime Upgrades
Execute protocol upgrades across Ethereum, Arbitrum, and Polygon with zero service interruption. Our coordination engine ensures new logic is live and verified before decommissioning old contracts.
100%
Uptime Guarantee
< 5 min
Cross-Chain Sync
02
Deterministic Deployment Safety
Guaranteed identical contract bytecode and storage layout on every target chain. Eliminates deployment drift and ensures consistent protocol behavior, verified by on-chain proofs.
100%
Bytecode Match
0
Critical Incidents
03
Reduced Time-to-Market
Deploy and coordinate upgrades across 3+ chains in under 2 weeks. Our standardized workflows and automation cut manual coordination time by 80%.
< 2 weeks
Full Deployment
80%
Time Saved
04
Eliminated Governance Risk
Atomic, multi-chain governance execution with fail-safes. If any chain vote fails or execution reverts, the entire upgrade rolls back automatically, protecting protocol integrity.
100%
Rollback Success
24/7
Monitoring
05
Predictable Cost Structure
Fixed-fee pricing per coordinated upgrade, regardless of chain count or gas volatility. Budget with certainty and avoid six-figure surprise gas costs.
Fixed Fee
Pricing Model
$0
Gas Surprises
The Infrastructure Choice
Manual Coordination vs. Chainscore Orchestration
Compare the resource drain and risk of managing cross-chain upgrades manually against the streamlined, secure orchestration provided by Chainscore.
| Coordination Factor | Manual In-House Process | Chainscore Orchestration |
|---|---|---|
Time to Coordinate & Deploy | 4-8 weeks per chain | 2-4 weeks for all chains |
Engineering Resource Drain | 2-3 senior engineers full-time | Your team provides input; we handle execution |
Security & Consistency Risk | High (manual scripts, human error) | Low (automated, audited upgrade frameworks) |
Multi-Chain Validation Burden | Your team verifies each chain state | Automated pre & post-upgrade state validation |
Post-Upgrade Monitoring | Reactive, manual dashboard checks | Proactive 24/7 monitoring with alerts |
Rollback & Contingency Planning | Ad-hoc, stressful emergency response | Pre-defined, tested rollback procedures |
Total Annual Cost (Engineering + Risk) | $300K-$750K+ | From $120K (predictable subscription) |
how-we-deliver
STRUCTURED FOR RELIABILITY
Our Delivery Methodology
Our proven, multi-phase framework ensures your cross-chain upgrade is executed flawlessly, minimizing risk and maximizing network uptime.
01
Phase 1: Strategic Assessment & Planning
We conduct a comprehensive audit of your current architecture and upgrade scope. This includes a risk analysis, dependency mapping, and the creation of a detailed, multi-chain rollout timeline to prevent conflicts.
48-72 hours
Initial Plan Delivery
100%
Dependency Audit
02
Phase 2: Pre-Production Coordination & Dry-Runs
We orchestrate synchronized testing across all testnets and staging environments. This phase includes dry-run simulations, validator coordination, and final sign-off from all technical stakeholders to validate the deployment sequence.
> 3
Full Dry-Runs
Zero
Live Network Impact
03
Phase 3: Live Deployment Execution
Our team manages the real-time, multi-chain deployment using automated tooling and manual oversight. We provide live monitoring dashboards and immediate incident response to ensure the upgrade proceeds as planned across all networks.
24/7
War Room Support
< 5 min
Incident Response SLA
04
Phase 4: Post-Upgrade Validation & Support
We don't disappear after the upgrade. We perform post-mortem validation on all chains, monitor for anomalies, and provide a detailed report with metrics and recommendations for future upgrades.
7-14 days
Stabilization Monitoring
Comprehensive
Post-Mortem Report
Technical & Operational Details
Cross-Chain Upgrade Coordination FAQ
Answers to common questions from CTOs and engineering leads about our methodology, timelines, and security for managing multi-chain protocol upgrades.
A standard upgrade across 3-5 EVM-compatible chains takes 2-4 weeks from planning to mainnet deployment. This includes 1 week for planning & simulation, 1-2 weeks for testnet deployment and validation, and 1 week for the coordinated mainnet rollout. Complex upgrades (e.g., involving non-EVM chains or major contract changes) can extend to 6-8 weeks.
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