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

High-Throughput Transaction Processing

We architect and deploy custom sidechains optimized for enterprise-scale transaction volumes. Achieve and sustain targeted throughput (10k+ TPS) with sub-second finality for payments, trading, and high-frequency applications.
Chainscore © 2026
overview
SECURE & AUDITED

Smart Contract Development

Enterprise-grade smart contracts built for security, scalability, and real-world utility.

We architect and deploy production-ready smart contracts that form the core business logic of your application. Our development process is built on a foundation of security-first principles, ensuring your protocol's integrity from day one.

We deliver battle-tested code that protects assets and enables trustless execution.

  • Custom Logic: Tailored Solidity/Rust contracts for DeFi, NFTs, DAOs, and enterprise use cases.
  • Security-First: Development with OpenZeppelin standards, formal verification, and multi-stage audits.
  • Gas Optimization: Expert-level tuning to reduce user transaction costs by up to 40%.
  • Full Lifecycle: From architecture and development to deployment, verification, and ongoing maintenance.

Our engineers specialize in the latest standards (ERC-20, ERC-721, ERC-1155, ERC-4626) and cross-chain patterns. We ensure your contracts are upgradeable, composable, and future-proof, providing a robust foundation for scaling.

key-features-cards
benefits
DELIVERABLES

Business Outcomes for Your Application

Our high-throughput transaction processing service translates directly into measurable business results, from accelerated growth to hardened security.

01

Sub-Second Transaction Finality

Achieve near-instant settlement for user actions like swaps, trades, and NFT mints, eliminating user drop-off and enabling real-time applications.

< 1 sec
Avg. Finality
99.9%
Uptime SLA
02

Enterprise-Grade Security & Compliance

Deploy with confidence using infrastructure built on audited smart contract patterns, secure RPC endpoints, and SOC 2 Type II compliant data handling.

SOC 2
Compliance
24/7
Security Monitoring
03

Scalable Infrastructure for Growth

Handle traffic spikes and user growth without performance degradation. Our auto-scaling node clusters support from 100 to 10,000+ TPS as your application scales.

10,000+
Peak TPS
Zero Downtime
During Scaling
04

Reduced Operational Overhead

Eliminate the cost and complexity of managing blockchain nodes in-house. We handle maintenance, upgrades, and monitoring, freeing your team to build core features.

90%
Ops Time Saved
< 2 weeks
Integration Time
05

Optimized Gas Efficiency

Lower user transaction costs through advanced gas estimation, bundling strategies, and fee optimization, directly improving user retention and transaction volume.

Up to 40%
Gas Savings
Real-time
Fee Optimization
06

Reliable Data Indexing & APIs

Access real-time and historical on-chain data with sub-second latency via robust GraphQL and REST APIs, powering analytics dashboards and user experiences.

< 100ms
API Latency
100%
Data Integrity
Chainscore vs. In-House Development

High-Throughput Transaction Processing Benchmarks

A direct comparison of key performance, cost, and operational metrics between building your own high-throughput transaction engine and using Chainscore's managed service.

MetricBuild In-HouseChainscore Managed Service

Time to Production

6-12 months

4-8 weeks

Peak Throughput (TPS)

Requires R&D

10,000+ TPS

Transaction Finality

Variable

< 2 seconds

Infrastructure Uptime SLA

Your responsibility

99.9%

Security & Audit Overhead

High (unaudited risk)

Pre-audited architecture

Team Cost (Year 1)

$250K - $600K+

Included

Ongoing DevOps Burden

Full team required

Fully managed

Multi-Chain Support

Per-chain development

Native (EVM, Solana, etc.)

Scalability Engineering

Complex, costly

Automatic, on-demand

Total Cost of Ownership (Year 1)

$300K - $750K+

$80K - $200K

how-we-deliver
PROVEN PROCESS

Our Delivery Methodology

Our systematic approach to high-throughput transaction processing ensures predictable delivery, reduced technical debt, and infrastructure that scales with your business.

01

Architecture & Design Review

We begin with a deep technical assessment of your transaction flow, identifying bottlenecks in sequencing, mempool management, and state synchronization. We deliver a detailed architecture blueprint optimized for your target TPS.

2-3 days
Initial Review
10K+ TPS
Design Target
02

Modular Implementation

We build using battle-tested, modular components for transaction pooling, parallel execution, and fee market logic. This ensures maintainable code, easier upgrades, and isolation of critical path services.

Solidity 0.8+
Core Language
OpenZeppelin
Security Base
03

Rigorous Load Testing

Before deployment, we simulate real-world load using custom tooling to stress-test transaction ordering, block propagation, and validator performance under peak conditions.

> 50K TPS
Test Benchmarks
< 2 sec
P95 Finality
04

Security & Audit Integration

Every component undergoes internal review against known attack vectors (front-running, MEV, reorgs). We facilitate integration with top-tier audit firms for final verification.

100%
Code Coverage
CertiK, Halborn
Audit Partners
05

Staged Production Rollout

We deploy using a phased canary release on testnet and staging environments, monitoring key metrics like transaction success rate and gas efficiency before mainnet launch.

2 weeks
Avg. Deployment
99.9% SLA
Post-Launch Uptime
06

Continuous Optimization & Support

Post-launch, we provide monitoring dashboards, performance alerts, and dedicated support for protocol upgrades, MEV strategy adjustments, and throughput scaling.

24/7
DevOps Support
< 1 hr
Critical Response
Technical & Commercial Insights

High-Throughput Sidechain Development FAQs

Get clear answers on timelines, costs, security, and our development process for custom sidechain solutions.

A standard EVM-compatible sidechain with consensus, bridge, and RPC endpoints deploys in 2-4 weeks from kickoff. Complex deployments with custom consensus (e.g., PoS with slashing), advanced data availability layers, or multi-chain bridges typically take 6-10 weeks. We provide a detailed sprint-by-sprint roadmap after the initial architecture review.

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
Custom High-Throughput Sidechain Development | Chainscore Labs | ChainScore Guides