We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles and proven patterns.
LABS
Services
MEV-Aware Portfolio Execution System
We build custom trade execution systems for NeoBanks and FinTechs that proactively detect and mitigate MEV risks, ensuring your clients' final portfolio value is optimized, not just the nominal trade price.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From initial audit to mainnet deployment, we manage the entire lifecycle with enterprise-grade rigor.
- Security Audits: Every contract undergoes internal review and third-party audits from firms like CertiK or Quantstamp.
- Gas Optimization: We write efficient
Solidity 0.8+code to minimize transaction costs for your users. - Compliance & Standards: Full support for
ERC-20,ERC-721,ERC-1155, and custom tokenomics with regulatory considerations. - Deployment & Verification: Automated scripts for testnet (
Goerli,Sepolia) and mainnet deployment with full source code verification on Etherscan.
key-features-cards
ENGINEERED FOR PERFORMANCE
Core Capabilities of Our MEV-Aware System
Our system is built from the ground up to protect your portfolio from negative MEV while actively capturing value. We deliver measurable improvements in execution quality and capital efficiency.
01
Real-Time MEV Detection & Protection
Proprietary algorithms monitor the mempool and pending blocks in real-time to detect and shield your trades from front-running, sandwich attacks, and other predatory strategies before they impact your execution.
< 100ms
Detection Latency
24/7
Monitoring
02
Optimal Execution Routing
Intelligent order routing across DEXs, private pools, and RFQ systems to achieve best execution. Our system factors in price impact, fees, and MEV risk to select the optimal path for each trade.
15+
Integrated Venues
Sub-second
Routing Logic
03
Backrun & Arbitrage Capture
Transform your transactions from MEV targets into revenue sources. Our system identifies and bundles profitable backrun and arbitrage opportunities, sharing the captured value directly with your portfolio.
Value-Add
Revenue Stream
Automated
Opportunity Capture
04
Gas Optimization Engine
Dynamic gas price forecasting and strategic transaction structuring to minimize costs while ensuring timely execution. We avoid gas auctions and optimize for the total cost of execution, not just speed.
Up to 40%
Gas Savings
Real-time
Price Forecasting
05
Comprehensive Risk Management
Granular controls and real-time dashboards for slippage tolerance, maximum gas spend, venue blacklists, and wallet-level permissions. Full audit trail of every decision and execution path.
Granular
Policy Controls
Full Audit
Transaction Log
06
Seamless Integration & Customization
Deploy as a managed service or integrate directly via API/SDK into your existing trading stack, custody solution, or fund management platform. Custom strategies and whitelabels available.
REST & WS API
Integration
< 2 weeks
Typical Deployment
benefits
MEV-AWARE EXECUTION
Business Outcomes for Your NeoBank
Our MEV-Aware Portfolio Execution System delivers measurable improvements in capital efficiency, user experience, and operational security. Here are the concrete outcomes you can expect.
01
Maximized User Yield
Our system actively protects user transactions from front-running and sandwich attacks, ensuring they receive the best possible price. This directly translates to higher APY for your customers' DeFi positions and stablecoin pools.
10-30%
Avg. Yield Improvement
> 95%
MEV Attack Prevention
02
Reduced Operational Costs
Automated, intelligent batching and routing across multiple DEXs and liquidity sources minimizes gas fees and slippage. This lowers the cost basis for your treasury management and customer rebalancing operations.
15-40%
Gas Cost Reduction
Optimized
Slippage Management
03
Enhanced Security & Compliance Posture
Built with institutional-grade security practices, including formal verification patterns and regular third-party audits. Provides full transaction transparency and audit trails for regulatory compliance.
Audited
Code Security
Immutable
Execution Logs
04
Faster Time-to-Market
Leverage our pre-built, battle-tested execution engine instead of building in-house. Integrate a production-ready system via API in weeks, not months, to launch new yield products rapidly.
2-4 weeks
Integration Timeline
API-First
Deployment Model
05
Superior User Experience
Offer customers near-instant settlement and confirmation for swaps and portfolio actions. Transparent fee structures and protection from predatory trading build trust and reduce support tickets.
< 5 sec
Avg. Settlement Time
Transparent
Fee Reporting
06
Scalable Infrastructure
Our system handles high-frequency rebalancing and large order volumes without degradation. Built to scale with your AUM growth, supporting everything from startup to enterprise-level transaction throughput.
99.9%
Uptime SLA
Elastic
Throughput Scaling
Infrastructure Decision Analysis
Build vs. Buy: MEV-Aware Execution
A detailed comparison of the total cost of ownership and operational complexity between developing an MEV-aware execution system internally versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Chainscore Platform |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $300K - $750K+ | $0 (Platform Fee) |
Core Team Required | 3-5 Senior Engineers | 1 Integration Lead |
Security & Audit Burden | High (Unaudited Risk) | Low (Pre-Audited System) |
MEV Strategy Library | Build from scratch | Pre-built & Upgradable |
Cross-Chain Execution | Per-chain integration | Native Support (EVM L2s, Solana) |
Slippage & Fee Optimization | Manual R&D | Real-time AI Models |
Ongoing Maintenance & Updates | Full DevOps Team | Managed Service (SLA) |
24/7 Monitoring & Alerting | Build & Staff SOC | Included |
Total Year 1 Cost (Est.) | $500K - $1.2M+ | $60K - $180K |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Audit to Live Trading
A structured, four-phase methodology designed to de-risk your deployment and deliver a production-ready MEV-Aware Execution System with measurable outcomes.
01
Phase 1: Architecture & Threat Modeling
We begin with a comprehensive analysis of your trading logic and target blockchains (Ethereum, Arbitrum, etc.) to design a resilient system architecture. This phase identifies MEV vectors (sandwich attacks, front-running) and defines mitigation strategies before a single line of code is written.
2-3 weeks
Duration
100%
Requirements Locked
02
Phase 2: Smart Contract Development & Internal Audit
Our senior Solidity engineers build your core execution contracts using battle-tested patterns (OpenZeppelin) and gas optimization techniques. Every module undergoes rigorous internal review against our security checklist before external audit.
4-6 weeks
Development
0 Critical
Internal Audit Target
04
Phase 4: Mainnet Launch & Ongoing Monitoring
We manage the secure, phased mainnet deployment with fail-safes. Post-launch, we provide 24/7 system monitoring, MEV opportunity dashboards, and performance optimization based on live chain data to ensure sustained efficiency and security.
1 week
Go-Live
24/7
SLA Monitoring
MEV-Aware Execution
Frequently Asked Questions
Get clear answers on how our MEV-aware portfolio execution system works, from security to integration.
Our system uses a multi-layered approach: real-time mempool monitoring to detect sandwich and front-running attempts, private transaction routing via Flashbots Protect and other RPC endpoints, and intelligent order splitting to minimize slippage and visibility. We've secured over $500M in client assets with zero MEV losses to date.
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