We manage the complex, non-differentiating infrastructure so your team can focus on building. Our global network of dedicated, high-performance nodes ensures your dApp has the reliability it needs.
LABS
Services
Event-Driven World State Updates
Architect and implement resilient, scalable event-sourcing systems for GameFi and Metaverse platforms. We connect in-world actions to smart contracts and off-chain processes, ensuring eventual consistency across all services.
Chainscore © 2026
overview
FOUNDATION
Blockchain Infrastructure
Enterprise-grade node infrastructure with 99.9% uptime SLA for production applications.
- Multi-Chain Support: Full nodes for
Ethereum,Polygon,Arbitrum,Solana, andBase. - Guaranteed Performance: 99.9% uptime SLA with sub-second RPC response times.
- Enhanced APIs: Access historical data, transaction tracing, and real-time event streams.
- Zero DevOps Overhead: We handle upgrades, security patches, and scaling 24/7.
Deploy with confidence. We provide the rock-solid foundation, so you can launch faster and scale without limits.
key-features-cards
PRODUCTION-READY INFRASTRUCTURE
Core Architectural Components We Deliver
We build and deploy the foundational systems that power real-time, reliable state synchronization for your dApp. Each component is engineered for scale, security, and seamless integration.
01
Event-Driven State Manager
A high-performance service that listens to on-chain events and updates your application's world state in real-time. Eliminates polling delays and ensures data consistency across your stack.
< 1 sec
State Sync Latency
Zero Downtime
Deployment Model
02
Scalable Indexing Engine
Custom-built indexers for complex queries across EVM and non-EVM chains. Handles historical data, nested event parsing, and provides a GraphQL/REST API for your frontend.
100M+ Events
Processing Capacity
Multi-Chain
Protocol Support
03
Secure Relayer Network
A fault-tolerant system for submitting transactions with automatic nonce management, gas optimization, and private key security using AWS KMS or HashiCorp Vault.
99.9% SLA
Transaction Success
SOC 2 Compliant
Security Standard
04
Real-Time Data Pipeline
End-to-end pipeline from blockchain RPC nodes to your application database. Features schema validation, data enrichment, and configurable webhook triggers for business logic.
< 100ms
End-to-End Latency
Fully Managed
Monitoring & Alerts
benefits
TANGIBLE RESULTS
Business Outcomes for Your Platform
Move beyond theoretical benefits. Our event-driven world state architecture delivers measurable improvements to your core platform metrics, from user experience to operational costs.
01
Real-Time User Experience
Deliver sub-second state updates to your frontend, eliminating UI lag and stale data. Users see wallet balances, transaction confirmations, and NFT ownership changes instantly, mirroring the responsiveness of Web2 applications.
< 1 sec
State Sync
0 lag
UI Updates
02
Reduced Infrastructure Cost & Complexity
Eliminate the need for costly, custom-built indexing infrastructure and constant RPC polling. Our managed service handles the heavy lifting of event processing and state derivation, reducing your backend engineering overhead by up to 70%.
70%
Less Dev Time
Pay-per-use
Cost Model
03
Enhanced Data Integrity & Reliability
Build on a fault-tolerant system with guaranteed event delivery and exactly-once processing semantics. Ensure your application state is always consistent with on-chain truth, backed by automated reconciliation and replay mechanisms.
99.9%
Event Delivery SLA
0 gaps
Data Consistency
04
Faster Feature Development & Iteration
Accelerate your product roadmap. Developers can quickly subscribe to new on-chain events and build features using a simple, unified API, reducing the time from idea to deployment from months to weeks.
2-4 weeks
New Feature Time
Unified API
Development Speed
05
Scalable Foundation for Growth
Handle user growth and transaction volume spikes without performance degradation. Our architecture scales horizontally to process millions of events per day, ensuring your platform remains performant as you onboard the next 100,000 users.
Millions/day
Event Throughput
Linear Scale
Cost Efficiency
06
Competitive Market Advantage
Deploy features competitors can't match—live dashboards, predictive analytics, and complex real-time notifications. Leverage a richer, more responsive data layer to create stickier products and capture market share.
First-to-Market
Feature Lead
Higher Engagement
User Retention
Infrastructure Decision Matrix
Build vs. Buy: Architecting Your World State
A detailed comparison of the cost, risk, and time required to build and maintain a real-time world state service in-house versus using Chainscore's managed platform.
| Key Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Initial Development Time | 6-12 months | 4-8 weeks |
Core Engineering Cost (Year 1) | $250K - $600K+ | $0 |
Security & Audit Overhead | High (unaudited, custom risk) | Low (pre-audited, battle-tested) |
Infrastructure Complexity | High (indexers, DBs, sync logic) | None (managed API) |
Time to First Production Query |
| < 1 week |
Multi-Chain Support Effort | High (per-chain implementation) | Built-in (EVM, Solana, more) |
Ongoing Maintenance & Scaling | Your DevOps team (2+ FTE) | Fully managed by Chainscore |
Guaranteed Uptime SLA | Your responsibility | 99.9% |
Total Cost of Ownership (Year 1) | $300K - $750K+ | From $50K |
Business Risk | Significant (delays, bugs, attrition) | Minimal (predictable delivery) |
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
Our systematic approach ensures your event-driven architecture is delivered on time, secure by design, and ready to scale. We focus on measurable outcomes, not just features.
01
Architecture & Discovery
We begin with a deep technical audit of your current state and define the event schema, data flow, and integration points. This phase establishes clear KPIs for latency, throughput, and cost efficiency.
1-2 weeks
Initial Sprint
Clear KPIs
Outcome
02
Smart Contract Development
Our engineers build the core event-emitting contracts using Solidity 0.8+ with OpenZeppelin standards. Every contract includes gas optimization patterns and is designed for upgradeability via transparent proxies.
OpenZeppelin
Security Standard
Gas-Optimized
Code
03
Indexer & Listener Deployment
We deploy robust, containerized indexers (The Graph subgraphs or custom solutions) and off-chain listeners to capture on-chain events with sub-second latency and 99.9% reliability.
>99.9%
Event Capture
< 1 sec
Avg. Latency
04
Integration & State Sync
We implement the synchronization layer, ensuring your application's database or cache reflects the real-time blockchain state. This includes conflict resolution and idempotent update handlers.
Real-time
Sync
Idempotent
Updates
05
Security & Audit Readiness
All components undergo internal security review and are prepared for third-party audits. We provide a comprehensive audit package and implement a bug bounty program framework.
Audit-Ready
Codebase
Bounty Program
Framework
06
Monitoring & Handover
We deploy monitoring dashboards for event volume, listener health, and sync status. The final phase includes complete documentation, operational runbooks, and knowledge transfer to your team.
24/7 Dashboards
Monitoring
Full Docs
Handover
Event-Driven World State Updates
Frequently Asked Questions
Get clear answers about our service for building real-time, scalable blockchain state management systems.
A standard implementation for a single chain (e.g., Ethereum, Polygon) takes 3-5 weeks from design to production. This includes architecture, smart contract development, off-chain indexer/service deployment, and integration testing. Multi-chain or highly complex state models (e.g., cross-chain DeFi positions) can extend to 8-12 weeks. We provide a detailed project plan within the first week 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