We architect and deploy production-ready smart contracts on Ethereum, Polygon, and Solana. Our code is built on Solidity 0.8+ and Rust with OpenZeppelin security patterns, ensuring reliability from day one.
LABS
Services
Flow Blockchain MEV Mitigation for NFTs
We design and build NFT marketplaces and trading systems on Flow with MEV-resistant architectures. Leverage batch processing and deterministic finality to eliminate sniping and unfair mint advantages.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from token standards to complex DeFi logic.
- Custom Tokenomics:
ERC-20,ERC-721,ERC-1155, and SPL tokens with minting, vesting, and governance modules. - DeFi & dApps: Automated Market Makers (AMMs), staking pools, lending protocols, and NFT marketplaces.
- Enterprise Logic: Multi-signature wallets, cross-chain bridges, and custom business logic for real-world assets.
Every contract undergoes rigorous unit testing and a formal security review. We deliver a fully documented codebase and deployment scripts, enabling your team to take ownership immediately.
key-features-cards
PROTECT YOUR NFT PROJECT
Core MEV Mitigation Features We Implement
Our technical safeguards are engineered to neutralize specific MEV threats, ensuring fair minting, transparent trading, and predictable costs for your users.
benefits
TANGIBLE ROI FOR NFT PROJECTS
Business Outcomes of MEV-Resistant Architecture
Implementing MEV mitigation on Flow Blockchain delivers measurable improvements to your project's core metrics, from user trust to transaction integrity.
01
Eliminate Front-Running & Snipping
Our architecture prevents malicious bots from exploiting transaction ordering, ensuring fair NFT minting and secondary market trades. This protects your community and preserves launch integrity.
100%
Fair Mint Guarantee
0
Sniper Bot Losses
02
Guaranteed Transaction Finality
Leverage Flow's deterministic finality to ensure NFT transactions are irreversible and settled in seconds. Eliminates the risk of chain reorgs undoing sales or transfers.
< 5 sec
Finality Time
0%
Reorg Risk
03
Reduce Gas Wars & Failed Transactions
Move away from gas auction models. Our design on Flow's resource-based fee model eliminates unpredictable costs and failed transactions during high-demand NFT drops.
~$0.001
Avg. Tx Cost
99.9%
Tx Success Rate
04
Enhance User Trust & Loyalty
A fair, predictable, and secure experience directly translates to higher user retention and brand loyalty. Build a sustainable community, not a one-time drop.
40%+
Higher Retention
5x
Community Sentiment
06
Optimize Platform Economics
By removing extractive MEV, more value stays within your ecosystem—increasing sustainable revenue from primary sales, secondary royalties, and platform fees.
15-30%
Higher Net Revenue
100%
Royalty Enforcement
Technical & Economic Comparison
Standard NFT Marketplace vs. Chainscore MEV-Resistant Build
A side-by-side analysis of the critical differences between a generic marketplace and a Flow-based platform engineered by Chainscore to eliminate front-running and protect user value.
| Feature / Factor | Standard Marketplace Build | Chainscore MEV-Resistant Build |
|---|---|---|
Time to Market | 6-12 months | 4-8 weeks |
Core MEV Protection | ||
Front-running Resistance | Vulnerable | Built-in via Cadence & Flow |
Fair Price Discovery | Compromised by bots | Guaranteed via commit-reveal |
User Transaction Success Rate | ~60-80% (botters win) |
|
Smart Contract Audit Status | Optional / Post-build | Pre-launch, mandatory |
Ongoing MEV Threat Monitoring | Your team's responsibility | Included with SLA |
Primary Development Cost | $150K - $400K+ | $75K - $200K |
Year 1 Total Cost (Dev + Maintenance) | $200K - $500K+ | $85K - $220K |
how-we-deliver
CLIENT-CENTRIC EXECUTION
Our Delivery Process for Flow MEV Solutions
A structured, four-phase methodology designed to deliver production-ready MEV protection for your NFT marketplace or application on Flow, from initial risk assessment to ongoing monitoring.
01
Phase 1: MEV Threat Assessment & Strategy
We conduct a comprehensive audit of your existing marketplace or smart contracts to identify specific MEV vulnerabilities, including front-running, sniping, and wash trading risks. This phase delivers a prioritized action plan and ROI analysis for mitigation.
1-2 weeks
Assessment Time
Detailed Report
Key Deliverable
02
Phase 2: Custom Mitigation Architecture
Our engineers design a tailored defense architecture. This includes implementing commit-reveal schemes, fair ordering mechanisms, and integrating with Flow's native features like sealed execution to neutralize identified attack vectors.
Cadence
Protocol Language
OpenZeppelin
Security Patterns
03
Phase 3: Smart Contract Development & Audit
We build and rigorously test the mitigation contracts. Every deployment includes an internal security review followed by a formal audit from a partner firm, ensuring your protection layer is robust and secure before mainnet launch.
2-3 weeks
Dev + Internal Audit
Formal Audit
External Verification
04
Phase 4: Deployment & Continuous Monitoring
We manage the deployment to Flow mainnet and establish real-time monitoring dashboards. Our systems track MEV attempt metrics, gas efficiency, and system health, providing ongoing insights and alerts.
99.9% SLA
Monitoring Uptime
Real-time Alerts
Proactive Defense
security-approach
CORE SERVICE
Smart Contract Development
Secure, audited smart contract systems built for production from day one.
We architect and deploy custom smart contracts for DeFi, NFTs, and enterprise applications. Our process ensures gas-optimized, upgradeable, and secure code that meets your exact business logic.
- Full Lifecycle Development: From initial design in
Solidity/Rustto deployment onEVM/Solanachains. - Security-First: All contracts undergo rigorous audits using industry-standard tools and manual review.
- Production-Ready: Built with OpenZeppelin libraries and include comprehensive testing suites.
- Clear Deliverables: You receive the verified source code, deployment scripts, and technical documentation.
Reduce your time-to-market and technical risk with battle-tested contract architectures that scale.
Technical Deep Dive
Frequently Asked Questions on Flow MEV Mitigation
Get clear, expert answers to the most common questions CTOs and technical leads ask when implementing MEV protection for their Flow NFT projects.
A standard implementation for a Flow NFT marketplace or minting platform takes 3-6 weeks from kickoff to mainnet deployment. This includes 1 week for architecture design, 2-3 weeks for core development and integration, and 1-2 weeks for internal testing and security review. Complex protocols with novel auction mechanics or cross-chain components may extend this timeline. We provide a detailed project plan with weekly milestones at the start of every 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