We architect and build custom blockchain networks, sidechains, and layer-2 solutions tailored to your transaction volume, privacy, and governance needs. Our team delivers production-ready infrastructure with documented APIs, monitoring dashboards, and 24/7 support.
LABS
Services
EVM Chain Explorer Development
We build custom, white-label blockchain explorers for Ethereum, Polygon, Avalanche, and other EVM chains. Our explorers provide deep transaction analysis, smart contract verification, and real-time network monitoring tailored to your chain's specific parameters and token standards.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
- Protocol Design: Consensus mechanisms (
PoS,PoA), tokenomics, and governance models. - Node Infrastructure: High-availability validator setups, RPC endpoints, and block explorers.
- Smart Contract Layer: Core logic in
Solidity,Rust(Solana), orMove(Aptos/Sui). - Integration: Secure bridges, oracles (
Chainlink), and wallet connectivity.
Deploy a fully-audited, mainnet-ready blockchain in 6-8 weeks, complete with developer tooling and a clear path to decentralization.
key-features-cards
ENTERPRISE-GRADE FEATURES
Core Capabilities of Our Custom Explorers
We build custom EVM explorers that go beyond public block explorers, delivering tailored data visibility, enhanced security, and seamless integration for your specific blockchain application.
01
Custom Transaction Decoding
We decode and display complex contract interactions specific to your dApp's logic, making internal calls, event logs, and state changes human-readable for your team and users.
100%
Contract Coverage
< 100ms
Decode Latency
02
Real-Time Indexing Engine
Our proprietary indexing layer provides sub-2-second finality for transaction data, token balances, and NFT transfers, ensuring your explorer is always in sync with the chain.
< 2 sec
Data Finality
99.95%
Indexing Uptime
03
Enhanced Security & Privacy
Deploy a private explorer instance with role-based access control (RBAC), IP whitelisting, and audit logging. Keep sensitive transaction data internal while maintaining full-chain visibility.
SOC 2
Compliance Ready
Zero Leaks
Data Policy
04
Multi-Chain & L2 Aggregation
Unify data from Ethereum, Polygon, Arbitrum, Base, and other EVM chains into a single explorer interface. Track assets and activity across your entire ecosystem seamlessly.
10+
Supported Chains
Single API
Unified Query
05
Advanced Analytics Dashboard
Get built-in charts for TVL, daily active users, transaction volume, and gas fee analysis. Export data to BI tools or use our APIs for custom reporting.
50+
Pre-built Metrics
CSV/JSON
Export Formats
06
White-Label Branding & API
Fully customize the UI with your branding and colors. Access all explorer data programmatically via our REST & GraphQL APIs for integration into your existing dashboards.
Full CSS
UI Control
GraphQL
API Standard
benefits
FROM DATA TO DECISIONS
Business Outcomes: Beyond a Basic Block Viewer
A Chainscore EVM Explorer is an enterprise-grade intelligence platform. We deliver more than transaction visibility—we build a secure, scalable foundation for data-driven growth, risk management, and user trust.
01
Proactive Security & Risk Monitoring
We implement real-time anomaly detection for smart contract interactions, suspicious wallet activity, and MEV bots. Our systems flag high-risk transactions before they impact your protocol, protecting user funds and platform integrity.
< 100ms
Threat Alert Latency
24/7
Monitoring Coverage
02
Enhanced Developer Velocity
Our fully-indexed APIs and subgraph integrations provide instant access to on-chain data. Developers spend less time building infrastructure and more time shipping features, accelerating your product roadmap and reducing time-to-market.
99.9%
API Uptime SLA
< 1 sec
Query Response Time
03
Actionable Business Intelligence
Transform raw chain data into dashboards tracking TVL, user growth, fee revenue, and protocol health. Make informed decisions on incentives, partnerships, and treasury management with real-time metrics.
100+
Pre-built Metrics
Custom
Dashboard Builds
04
Enterprise-Grade Reliability
Built for high-throughput networks with multi-region deployment, automatic failover, and dedicated RPC clusters. We ensure your explorer and data services maintain sub-second performance during peak network congestion.
99.99%
Historical Data Uptime
Global
CDN & Edge Network
05
Regulatory & Compliance Readiness
We architect explorers with audit trails, immutable logs, and address tagging systems essential for compliance reporting. Simplify your interactions with auditors and regulators with transparent, verifiable on-chain records.
Fully
Immutable Logging
SOC 2
Framework Aligned
06
Superior User Trust & Engagement
A fast, intuitive interface with clear transaction explanations, token analytics, and contract verification builds user confidence. Reduce support tickets and increase platform engagement through transparency.
90%+
Reduced Support Queries
< 3s
Full Page Load Time
The Infrastructure Decision
Build vs. Buy: Custom Explorer vs. Generic Fork
A detailed comparison of the time, cost, and risk involved in developing a blockchain explorer from scratch, using an open-source fork, or partnering with Chainscore for a custom, production-ready solution.
| Key Factor | Build In-House | Generic Open-Source Fork | Chainscore Custom Development |
|---|---|---|---|
Time to Production Launch | 6-12+ months | 3-6 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K | $75K - $200K |
Security & Audit Overhead | High (Your Responsibility) | High (Unaudited Fork) | Low (Pre-Audited Foundation) |
Custom Feature Integration | Full Control | Limited / Complex | Tailored & Streamlined |
Multi-Chain Support (EVM) | Build per chain | Manual configuration | Native & Scalable Architecture |
Ongoing Maintenance Burden | Full-time DevOps team | Your team manages forks/updates | Optional Managed SLA |
Performance & Scalability | Your team's expertise | Limited by fork capabilities | Optimized for 10,000+ TPS |
Total Cost of Ownership (Year 1) | $400K - $800K+ | $150K - $300K | $100K - $250K |
how-we-deliver
PREDICTABLE DELIVERY
Our Development & Delivery Process
We deliver production-ready EVM explorers on time and on budget through a structured, transparent process designed for technical founders and CTOs.
01
Discovery & Architecture
We analyze your chain's data model, transaction volume, and indexing requirements to design a scalable architecture. Deliverables include a technical specification, infrastructure diagram, and project roadmap.
1-2 weeks
Phase Duration
100%
Scope Lock
02
Core Engine Development
We build the indexing engine, API layer, and database schema. This includes custom RPC ingestion, real-time block processing, and optimized query patterns for your specific EVM chain.
3-5 weeks
Phase Duration
> 99.5%
Indexing Accuracy
03
Frontend & UI/UX Integration
Development of the explorer interface with features like address lookup, transaction decoding, token tracking, and internal analytics dashboards. We implement your brand identity and ensure mobile responsiveness.
2-4 weeks
Phase Duration
< 100ms
Page Load Target
04
Security Audit & Penetration Testing
Our code undergoes internal security review followed by optional third-party audit coordination. We test for common vulnerabilities in data exposure, API endpoints, and frontend security.
1-2 weeks
Phase Duration
OWASP
Compliance Standard
05
Deployment & DevOps
We provision infrastructure (cloud or bare metal), configure CI/CD pipelines, and set up monitoring/alerting. Includes load testing and performance benchmarking before go-live.
1 week
Phase Duration
99.9%
Uptime SLA
06
Handover & Ongoing Support
Complete documentation, admin training, and source code delivery. We offer optional maintenance packages for updates, scaling, and 24/7 technical support with defined SLAs.
Ongoing
Support
< 1 hour
Critical Response SLA
EVM Explorer Development
Frequently Asked Questions
Answers to common technical and commercial questions about building a custom EVM chain explorer with Chainscore Labs.
Standard deployments take 2-4 weeks from kickoff to production. This includes architecture, core development, indexing setup, and security hardening. Complex integrations (e.g., custom token standards, cross-chain data) can extend this to 6-8 weeks. We provide a detailed project plan with milestones in the first week.
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