Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Multi-Chain Archival & Indexing Node Services

Fully managed archival nodes and custom indexing solutions for historical data querying across 20+ blockchains. Power complex analytics, dashboards, and real-time data feeds without chain-specific limitations.
Chainscore © 2026
overview
FULL-STACK ENGINEERING

Custom Blockchain Development

Build secure, scalable blockchain applications tailored to your unique business logic.

We architect and deploy production-grade blockchain systems from the ground up. Our full-cycle development delivers custom smart contracts, secure backend infrastructure, and user-friendly frontends—all integrated into a single, cohesive product.

Go from concept to mainnet in weeks, not months, with our battle-tested development frameworks.

  • Core Protocol Development: Custom ERC-20, ERC-721, and bespoke token standards with advanced features like staking, vesting, and governance.
  • DeFi & dApp Suites: Build automated market makers (AMMs), lending protocols, NFT marketplaces, and enterprise-grade wallets.
  • Cross-Chain Architecture: Interoperable solutions using Layer 2 rollups, bridges, and oracle networks for expanded reach and liquidity.
  • End-to-End Security: Formal verification, comprehensive audits, and penetration testing are embedded in our SDLC.
key-features-cards
ENTERPRISE-GRADE NODE OPERATIONS

Core Infrastructure Capabilities

We architect and manage the foundational infrastructure that powers your on-chain applications. Our capabilities are built for demanding production workloads, ensuring data integrity, high availability, and developer velocity.

01

Multi-Chain Archival Nodes

Full historical data access for Ethereum, Polygon, Arbitrum, and other major L1/L2 networks. We manage the immense storage and sync requirements, delivering a complete, queryable ledger for your analytics and compliance needs.

> 20 TB
Per Chain Storage
99.9%
Historical Data Integrity
02

High-Performance Indexing

Custom-built indexing engines that transform raw blockchain data into structured, application-ready formats. We support complex queries for DeFi positions, NFT ownership, and custom event logs with sub-second latency.

< 100ms
P95 Query Latency
Real-time
Block Finality Sync
03

Infrastructure as Code

Provision and manage your entire node fleet through Terraform and Kubernetes manifests. We provide version-controlled, reproducible environments for development, staging, and production, eliminating configuration drift.

< 1 hour
New Chain Deployment
GitOps
Deployment Model
04

Enterprise Security & SLAs

Dedicated, isolated infrastructure with DDoS protection, private networking (VPC), and SOC 2 compliant operational practices. We guarantee uptime and performance with contractual service level agreements.

99.95%
Uptime SLA
24/7
SRE Monitoring
05

Custom RPC Endpoints

Private, load-balanced JSON-RPC endpoints with enhanced APIs for tracing, debugging, and gas estimation. We offer dedicated throughput tiers to ensure your application's performance is never throttled by public nodes.

10k+ RPS
Per Endpoint Capacity
Global CDN
Request Routing
benefits
DELIVERABLES

Business Outcomes for Your Team

Our multi-chain archival and indexing node services deliver specific, measurable results that accelerate development and reduce operational overhead.

01

Accelerated Time-to-Market

Deploy a fully synchronized, production-ready archival node in under 2 weeks, not months. Eliminate the engineering burden of node setup, configuration, and initial sync, allowing your team to focus on core product development.

< 2 weeks
Deployment Time
0
Setup Engineering Hours
02

Predictable Infrastructure Costs

Replace unpredictable cloud and DevOps expenses with a fixed, transparent monthly fee. Our managed service includes all storage, bandwidth, and maintenance costs, providing clear budgeting and eliminating cost overruns from scaling.

Fixed Fee
Cost Model
No Surprises
Budget Certainty
04

Developer Velocity

Integrate with a single, unified GraphQL/REST API across Ethereum, Polygon, Arbitrum, and other EVM chains. Reduce complex RPC management and spend engineering cycles on features, not infrastructure plumbing.

Unified API
Across All Chains
GraphQL & REST
Access Methods
05

Enhanced Data Integrity

Build on verifiably correct historical data. Our nodes perform continuous state validation and checksum verification, ensuring the data powering your analytics, compliance reports, and on-chain queries is accurate and trustworthy.

Continuous
State Validation
Verifiable
Data Provenance
06

Scalable Query Performance

Execute complex historical queries—filtering logs, tracing transactions, analyzing events—with sub-second latency, even at scale. Our optimized indexing layers prevent performance degradation as your data volume grows.

Sub-Second
Query Latency
Linear Scaling
With Data Growth
Compare our managed node solutions

Technical Specifications & Service Tiers

Select the archival and indexing node package that matches your application's scale, performance requirements, and support needs.

Specification / FeatureDeveloperGrowthEnterprise

Supported Chains

Ethereum, Polygon

Ethereum, Polygon, Arbitrum, Optimism, Base

All EVM L1/L2s + Solana, Sui, Aptos

Data Retention

30 days rolling

Full archival (from genesis)

Full archival + custom snapshots

Indexing APIs (GraphQL, REST)

Read-only endpoints

Read/Write with custom filters

Fully customizable with webhook triggers

Query Throughput (RPS)

Up to 100 RPS

Up to 1,000 RPS

10,000+ RPS, dedicated cluster

Data Freshness (Block Lag)

< 15 seconds

< 5 seconds

< 1 second (near real-time)

Uptime SLA

99.5%

99.9%

99.99%

Support & Response Time

Community + Email (48h)

Priority Slack (4h)

Dedicated Engineer (1h), 24/7 PagerDuty

Compliance & Security

SOC 2 Type I

SOC 2 Type II, Data Residency

SOC 2 Type II, ISO 27001, Custom VPC/On-prem

Starting Price (Monthly)

$499 / mo

$2,499 / mo

Custom Quote

how-we-deliver
PREDICTABLE, ENTERPRISE-GRADE DEPLOYMENT

Our Delivery Methodology

We deliver production-ready, multi-chain infrastructure with a structured, transparent process designed for technical teams. From initial consultation to ongoing support, our methodology ensures reliability, security, and seamless integration.

01

Architecture & Chain Selection

We analyze your data access patterns and performance requirements to recommend the optimal node configuration (full, archive, validator) and supported chains (Ethereum, Polygon, Arbitrum, etc.). This ensures cost-efficiency and scalability from day one.

20+
Supported Chains
48 hours
Architecture Review
02

Secure, Isolated Deployment

Your nodes are deployed in dedicated, cloud-agnostic environments (AWS, GCP, Azure) with strict network isolation, DDoS protection, and encrypted data at rest. We implement infrastructure-as-code for reproducible, auditable setups.

SOC 2
Compliant
Zero Trust
Network Model
03

Performance Tuning & Validation

We conduct rigorous load testing and sync validation against chain-specific benchmarks before handover. This includes optimizing RPC endpoint performance, indexing speed, and ensuring sub-second block propagation.

< 1 sec
Avg. Latency
100%
Sync Validation
04

Comprehensive Monitoring & Support

Gain 24/7 visibility with custom Grafana dashboards, real-time alerts for sync status, RPC errors, and resource usage. Our team provides proactive support with defined SLAs for incident response and resolution.

99.9%
Uptime SLA
15 min
Response SLA
06

Continuous Optimization & Upgrades

We manage chain client upgrades, hard fork coordination, and storage optimization automatically. Our team provides quarterly performance reviews and recommendations to adapt to your evolving data needs.

Auto
Hard Fork Mgmt.
Proactive
Health Reviews
Multi-Chain Archival & Indexing

Frequently Asked Questions

Get clear answers on deployment, security, and support for our enterprise-grade node infrastructure.

Standard deployments for a production-ready, multi-chain archival and indexing cluster are completed in 2-4 weeks. This includes provisioning, synchronization, security hardening, and integration testing. Complex setups with 5+ chains or custom indexing logic may extend to 6-8 weeks. We provide a detailed project plan within 48 hours of scoping.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team