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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

Consensus-Agnostic State Replication

We build lightweight adapters and relays that replicate your application's state between blockchains with different consensus mechanisms, abstracting away the underlying complexity.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for scale and compliance.

We architect and deploy custom Solidity/Rust smart contracts that form the backbone of your Web3 product. Our development lifecycle is built for security-first deployment and rapid iteration.

  • Full-stack development: From ERC-20 tokens and ERC-721 NFTs to complex DeFi protocols and DAO governance systems.
  • Security as standard: Every contract undergoes formal verification and multi-stage audits using industry tools like Slither and MythX.
  • Gas optimization: We deliver contracts with up to 40% lower gas costs through advanced optimization patterns.

We don't just write code; we deliver audited, battle-tested infrastructure you can stake your business on.

Our process ensures regulatory-aware development for assets like security tokens, with clear documentation and ownership transfer upon completion. Get a production-ready MVP in as little as 2-3 weeks.

key-features-cards
ENTERPRISE-GRADE RELIABILITY

Core Capabilities of Our State Replication Service

Our consensus-agnostic service delivers deterministic state synchronization across any blockchain network, enabling you to build resilient, scalable applications without being locked into a single protocol.

03

Sub-Second State Propagation

Achieve near-instantaneous state updates across your global infrastructure. Our optimized gossip protocol and peer-to-peer mesh network minimize latency for high-frequency trading and real-time applications.

< 500ms
Propagation Latency
99.9%
SLA
04

Fault-Tolerant Architecture

Built with Byzantine Fault Tolerance (BFT) principles. The system remains operational and consistent even with partial node failures, ensuring continuous uptime for mission-critical financial operations.

> 99.95%
Historical Uptime
N+2 Redundancy
Deployment
06

Enterprise-Grade Security & Audits

Our replication nodes and communication layers undergo regular security audits. We implement formal verification for core algorithms and maintain SOC 2 Type II compliance for enterprise clients.

SOC 2 Type II
Compliance
Annual Audits
Security
benefits
DELIVERABLES

Business Outcomes: Faster, Safer, More Scalable dApps

Our consensus-agnostic state replication service provides concrete, measurable advantages for your production blockchain application. These are the guaranteed outcomes you can build on.

01

Accelerated Time-to-Market

Deploy a production-ready, fault-tolerant state layer in under 2 weeks, not months. We provide a fully managed service with pre-built adapters for major L1s and L2s, eliminating the need for in-house consensus R&D.

< 2 weeks
To Production
0 lines
Consensus Code
02

Uncompromising Security & Reliability

Build with confidence using a system architected for Byzantine Fault Tolerance (BFT). Our replication nodes are deployed with enterprise-grade security practices, and the core protocol logic undergoes formal verification.

99.95%
Uptime SLA
BFT
Tolerance Guarantee
03

Elastic, Cost-Effective Scaling

Scale your application's state layer independently of the underlying chain's throughput limits. Add or remove replication nodes on-demand to handle traffic spikes without exponential gas cost increases.

10x+
Throughput Gain
Predictable
OpEx Model
04

Future-Proof Architecture

Eliminate vendor and chain lock-in. Our consensus-agnostic design allows you to seamlessly integrate new blockchains as they emerge or switch data sources without refactoring your application logic.

Multi-Chain
From Day One
Modular
Adapter System
05

Operational Simplicity

Offload the complexity of running a decentralized state machine. We provide 24/7 monitoring, automated failover, and granular metrics dashboards, freeing your team to focus on core product development.

24/7
Managed Ops
< 5 min
Mean Time to Recovery
06

Enhanced Developer Experience

Integrate with familiar, RESTful/gRPC APIs and comprehensive SDKs. We provide the abstraction layer, so your developers interact with a simple, consistent state interface regardless of the backing chains.

REST/gRPC
Standard APIs
Full SDKs
In Multiple Languages
Infrastructure Decision Analysis

Build vs. Buy: Managing Cross-Chain Consensus

A detailed comparison of the costs, risks, and time investment required to build a consensus-agnostic state replication system in-house versus partnering with Chainscore Labs.

FactorBuild In-HouseChainscore

Time to Production

6-12 months

4-8 weeks

Initial Development Cost

$250K - $600K+

$75K - $200K

Annual Maintenance Cost

$150K - $300K

$30K - $80K (Optional SLA)

Security & Audit Burden

High (Unaudited, custom risk)

Low (Pre-audited, battle-tested)

Team Expertise Required

5-10 Sr. Blockchain Engineers

Your existing team + our specialists

Protocol Flexibility

Custom, but rigid to change

Agnostic & future-proof

Uptime & Reliability SLA

Your responsibility

99.9% Guaranteed

Time to Add New Chain

2-3 months per chain

< 2 weeks per chain

Total Cost of Ownership (3 yrs)

$700K - $1.5M+

$180K - $440K

how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE

Our Delivery Process: From Specification to Production

We deliver production-ready, consensus-agnostic state replication systems through a structured, milestone-driven process. This ensures clarity, reduces technical risk, and guarantees a predictable path to launch for your application.

01

Architecture & Specification

We conduct a deep technical discovery to define the optimal replication architecture (e.g., optimistic vs. zk-based), data models, and consensus-layer integrations. You receive a comprehensive technical specification document.

1-2 weeks
Specification Phase
100%
Requirements Locked
02

Core Engine Development

Our engineers build the fault-tolerant replication engine using Rust/Go, implementing the defined state transition logic, cross-chain communication adapters, and data availability layers.

4-6 weeks
Core Build
100%
Unit Test Coverage
03

Security Audit & Penetration Testing

Every replication module undergoes rigorous internal review followed by a formal audit from a top-tier security firm. We provide a detailed vulnerability report and remediation plan.

2-3 weeks
Audit Cycle
Critical: 0
Post-Audit
04

Staging & Integration Testing

We deploy the system to a staging environment matching your production specs. We execute integration tests with your dApp, load tests for throughput, and failover simulations.

1-2 weeks
Testing Phase
99.9%
Staging Uptime
05

Production Deployment & Handover

We manage the deployment to your production infrastructure, configure monitoring/alerting, and provide comprehensive documentation and operational runbooks for your team.

< 1 week
Deployment Window
24/7
Go-Live Support
06

Ongoing Maintenance & SLA

We offer optional SLA-backed maintenance packages covering protocol upgrades, security patch deployment, performance tuning, and 24/7 incident response.

99.95%
Uptime SLA
< 15 min
Critical Response
Consensus-Agnostic State Replication

Frequently Asked Questions

Get clear answers on how our state replication service delivers secure, high-performance data availability across any blockchain.

Consensus-agnostic state replication is a service that creates a real-time, verifiable copy of your blockchain's state (account balances, smart contract storage, transaction history) on a separate, high-performance data layer. You need it to eliminate RPC bottlenecks, achieve sub-second data availability for dApps, and ensure 100% uptime for critical services like exchanges, wallets, and oracles, without being locked into a single chain's consensus speed or cost.

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