We architect and deploy bespoke blockchain networks and dApps from the ground up. Our full-cycle development delivers production-ready systems in 4-8 weeks, not months.
LABS
Services
Multi-Chain Data Synchronization
Design and deploy resilient systems that keep critical reference data—user balances, price feeds, governance states—accurately synchronized across multiple, heterogeneous blockchain networks.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions built for performance, security, and rapid deployment.
From smart contract logic to user-facing applications, we own the entire stack to ensure seamless integration and optimal performance.
- Core Protocol & Smart Contract Development: Custom
Solidity/Rustcontracts with formal verification and OpenZeppelin security standards. - Layer-1/Layer-2 Implementation: Build on
EVM,Cosmos SDK,Substrate, or rollups likeArbitrum/Optimism. - Full-Stack dApp Integration: Frontends (
React/Next.js), backends (Node.js), wallets, and indexers. - DevOps & Node Operations: Automated deployment, monitoring, and 99.9% uptime SLA for validator/relayer networks.
key-features-cards
ENTERPRISE-GRADE RELIABILITY
Core Synchronization Capabilities
Our multi-chain data synchronization service is built on battle-tested infrastructure, delivering the deterministic performance and security your application requires. We guarantee the data integrity and availability your business logic depends on.
01
Real-Time Cross-Chain Event Streaming
Subscribe to and process on-chain events across Ethereum, Polygon, Arbitrum, and other EVM chains with sub-2-second latency. Our managed infrastructure ensures you never miss a transaction or state change.
< 2 sec
Event Latency
99.9%
Delivery SLA
02
Deterministic State Synchronization
Maintain a perfectly consistent, queryable database of blockchain state across multiple networks. We handle reorgs, chain splits, and node failures to provide a single source of truth for your application data.
Zero Gaps
Data Integrity
24/7
Monitoring
03
Automated Indexing & Data Enrichment
Go beyond raw logs. We automatically index, decode, and enrich transaction data with off-chain context (prices, metadata), delivering structured data ready for your dashboards and analytics.
50+
Pre-built Schemas
Custom
Enrichment Logic
04
Secure, Isolated Data Pipelines
Each client's synchronization pipeline runs in a dedicated, secure environment. Data is encrypted in transit and at rest, with access controlled by granular IAM policies and audit logs.
SOC 2
Compliance
Dedicated VPC
Isolation
benefits
REAL-WORLD RESULTS
Business Outcomes You Can Build On
Our multi-chain data synchronization platform delivers measurable infrastructure advantages, enabling your team to focus on product innovation instead of data plumbing.
01
Unified Cross-Chain State
Build products that operate seamlessly across Ethereum, Solana, Polygon, and other major L1/L2s with a single, consistent API. Eliminate the complexity of managing separate indexers and data pipelines for each chain.
15+
Supported Chains
< 1 sec
Sync Latency
02
Real-Time Transactional Data
Access mempool, pending, and confirmed transaction data in real-time. Power live dashboards, instant notifications, and dynamic UI updates that keep users informed and engaged.
99.9%
Data Accuracy
~100ms
Event Delivery
03
Enterprise-Grade Reliability
Deploy with confidence on infrastructure designed for financial applications. Benefit from automatic failover, multi-region deployment, and SLAs backed by our team's experience from Coinbase and Amazon.
99.99%
Uptime SLA
< 5 min
RTO
04
Reduced Time-to-Market
Go from concept to live multi-chain application in weeks, not months. Our pre-built connectors and managed infrastructure eliminate the need to build and maintain complex synchronization logic in-house.
4-6 weeks
Avg. Integration
90%
Dev Time Saved
05
Scalable Data Architecture
Handle spikes in network activity and user growth without performance degradation. Our platform scales horizontally to support applications processing millions of transactions and queries daily.
10M+
TPS Capacity
PB-scale
Historical Data
06
Cost-Effective Infrastructure
Replace the high operational overhead of running dedicated node clusters with a predictable, usage-based model. Reduce your total cost of ownership for blockchain data by over 60%.
60%+
Cost Reduction
Predictable
Pricing Model
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
Our structured, four-phase approach ensures your multi-chain data layer is delivered on time, on budget, and built to scale. We focus on measurable outcomes, not just technical features.
01
Discovery & Architecture Design
We conduct a technical deep-dive to map your data flows, define synchronization requirements, and design a resilient cross-chain architecture. This phase establishes clear SLAs for data freshness, consistency, and uptime.
1-2 weeks
Phase Duration
100%
Requirement Sign-off
02
Development & Integration
Our engineers build and integrate custom indexers, oracles, and state synchronization modules using battle-tested frameworks like The Graph, Pyth, and Chainlink CCIP. All code follows OpenZeppelin security patterns.
Solidity 0.8+
Core Language
< 4 weeks
Avg. Build Time
03
Security & Performance Audits
Every synchronization pipeline undergoes rigorous internal testing and optional third-party audits. We validate data integrity, latency (< 2s finality), and resilience under load before deployment.
99.9%
Uptime SLA
< 2 sec
Data Latency
04
Deployment & Ongoing Support
We manage the production deployment across your target chains (EVM, Solana, Cosmos) and provide 24/7 monitoring, alerting, and maintenance. Includes detailed documentation and handover.
24/7
Monitoring
1 hr
Response Time SLA
Multi-Chain Data Synchronization
Build vs. Buy vs. Chainscore
Compare the strategic approaches to implementing a robust, production-grade multi-chain data layer for your application.
| Key Factor | Build In-House | Generic Third-Party Service | Chainscore |
|---|---|---|---|
Time to Production | 6-12+ months | 2-4 months | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $50K - $150K | $75K - $200K |
Supported Chains (Out-of-the-box) | Custom (You build) | 5-10 Major Chains | 20+ EVM & Non-EVM Chains |
Data Consistency Guarantee | Your responsibility | Eventual (minutes) | Strong (sub-2s finality) |
Schema Flexibility & Custom Indexing | Full control | Limited predefined models | Fully customizable schemas |
Security & Audit Surface | High (untested code) | Medium (shared infra) | Low (audited, isolated) |
Ongoing Maintenance & DevOps | Full-time 3-5 engineers | Managed, but limited control | Fully managed with SLA |
Uptime & Reliability SLA | None (your team) | 99.5% | 99.9% |
Expert Support & Incident Response | Internal only | Ticket-based (24-48h) | Dedicated engineering & <1h P1 |
Total Cost of Ownership (Year 1) | $500K - $1.5M+ | $100K - $300K | $150K - $400K |
Multi-Chain Sync Tiers
Technical Specifications & Guaranteers
Compare our service tiers for real-time, cross-chain data synchronization and state management.
| Specification | Starter | Professional | Enterprise |
|---|---|---|---|
Supported Blockchains | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base, Optimism | All EVM & select non-EVM (Custom) |
Data Sync Latency | < 5 seconds | < 2 seconds | < 500 milliseconds |
Historical Data Access | Last 30 days | Full chain history | Full history + custom indexing |
Uptime SLA | 99.5% | 99.9% | 99.99% |
Max Concurrent Chains | 2 | 5 | Unlimited |
Dedicated Infrastructure | |||
Custom Event Triggers | |||
Priority Support & SLAs | Email (48h) | Slack (24h) | Dedicated Engineer (4h) |
Security Audit & Pen Testing | |||
Starting Price (Monthly) | $2,500 | $8,500 | Custom Quote |
Multi-Chain Sync
Frequently Asked Questions
Common questions from CTOs and technical leads about our cross-chain data synchronization service.
Standard multi-chain data sync deployments are completed in 2-4 weeks. This includes architecture design, smart contract deployment, indexer setup, and integration testing. Complex requirements like custom event schemas or support for 5+ chains may extend the timeline to 6-8 weeks. We provide a detailed project plan within the first 3 days of engagement.
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