We architect and deploy custom smart contracts that form the secure, immutable backbone of your Web3 product. Our development process is built on audited security patterns and gas-optimized code to protect assets and ensure efficiency.
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Services
ZK-Rollup Validator MEV Data Availability Solution
Architect and implement secure, high-performance data availability and ordering layers for ZK-Rollup validators and sequencers to capture MEV revenue.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists for your protocol or application.
- Custom Logic: Tailored
Solidity/Rustcontracts for DeFi, NFTs, DAOs, and more. - Security-First: Development with
OpenZeppelinlibraries, followed by third-party audits. - Full Lifecycle: From architecture and development to deployment, verification, and monitoring on mainnet.
Deploy with confidence. We deliver battle-tested contracts that handle real value, reducing your time-to-market and technical risk.
key-features-cards
ARCHITECTURE
Core Components of Our MEV Data Availability Solution
Our solution is engineered to provide FinTechs and Web3 protocols with a secure, high-performance data layer for ZK-rollup validators, enabling transparent MEV capture and protection.
01
ZK-Rollup Validator Integration
Seamless integration with your validator client (Lighthouse, Prysm, Teku) to monitor and extract MEV data directly from the consensus layer. We handle the complex state transition logic, delivering structured, actionable data feeds.
< 1 sec
Data Latency
99.9%
Uptime SLA
02
Real-Time MEV Data Pipeline
High-throughput streaming pipeline that processes and normalizes MEV events (sandwich attacks, arbitrage, liquidations) in real-time. Built with Apache Kafka for fault-tolerant, low-latency data delivery to your applications.
10k+ TPS
Processing Capacity
< 100ms
Event Detection
03
Secure Data Attestation Layer
Cryptographic attestation of all MEV data using BLS signatures and zero-knowledge proofs. This ensures data integrity and origin verifiability, providing a tamper-proof audit trail for compliance and dispute resolution.
BLS12-381
Signature Scheme
Audited
Code Security
04
Customizable API & WebSocket Feeds
Developer-first REST APIs and WebSocket endpoints for querying historical MEV data and subscribing to live events. Includes granular filters for transaction value, attack type, and involved addresses.
GraphQL/REST
API Types
24/7
Dev Support
05
MEV Protection & Strategy Engine
Proactive monitoring and alerting system that identifies predatory MEV targeting your protocol's users. Configurable rules engine to trigger counter-strategies or transaction reordering.
95%+
Attack Detection
Custom Rules
Flexible Engine
06
Compliance & Reporting Dashboard
Centralized dashboard for visualizing MEV activity, validator performance, and revenue attribution. Generate automated reports for stakeholders and regulatory compliance (MiCA, Travel Rule).
Real-time
Analytics
PDF/CSV
Report Export
benefits
THE CHAINSCORE ADVANTAGE
Drive Validator Revenue and Network Performance
Our ZK-Rollup Validator MEV Data Availability solution is engineered to maximize your staking returns while fortifying network security and decentralization. We deliver measurable, protocol-level improvements.
01
Optimized MEV Extraction
We implement sophisticated, ethical MEV strategies for ZK-Rollup validators, including arbitrage and liquidation bots, to capture revenue that would otherwise be lost to public mempools.
15-30%
Avg. APR Boost
24/7
Monitoring
02
High-Performance Data Availability Layer
Deploy a dedicated, low-latency DA layer to ensure your ZK-Rollup sequencer has instant access to transaction data, reducing block production time and improving user experience.
< 100ms
Data Latency
99.95%
DA Uptime
03
Enhanced Validator Security
Protect your validator keys and signing infrastructure with our hardened, air-gapped setup and real-time slashing condition monitoring to eliminate downtime and penalties.
0
Slashing Events
SOC 2
Compliance
04
Real-Time Analytics & Alerts
Gain full visibility into your validator's performance, MEV revenue streams, and network health through our custom dashboard with configurable alerts for critical events.
Sub-second
Alert Latency
50+
Tracked Metrics
05
Multi-Chain Validator Support
Our solution is protocol-agnostic. We support and optimize validator operations across Ethereum, Polygon zkEVM, zkSync, StarkNet, and other leading ZK-Rollup ecosystems.
5+
Protocols Supported
1
Unified Dashboard
06
Rapid Deployment & Integration
Go from zero to capturing MEV in under two weeks. Our team handles the full integration with your existing validator infrastructure, requiring minimal downtime.
< 14 days
Time to Live
< 2 hours
Validator Downtime
ZK-Rollup Validator MEV Data Availability
Implementation & Support Tiers
Choose the right level of integration, security, and operational support for your rollup's MEV data layer.
| Core Offering | Developer | Production | Institutional |
|---|---|---|---|
ZK-Rollup Validator Integration | |||
MEV Data Feed (Blockspace & Bundles) | Basic | Real-time API | Real-time + Historical Archive |
Data Availability Proofs | On-demand | Automated | Automated with Redundancy |
SLA & Uptime Guarantee | Best Effort | 99.5% | 99.9% |
Incident Response Time | N/A | 8 Business Hours | 1 Hour |
Custom Proposer/Sequencer Rules | |||
Dedicated Infrastructure Nodes | |||
Compliance & Reporting Dashboard | |||
Integration Support | Documentation | Technical Onboarding | Dedicated Solutions Architect |
Typical Implementation Timeline | 2-4 Weeks | 4-6 Weeks | 6-8 Weeks |
Starting Price | $15K Setup | $8K/month + Setup | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We deliver audit-ready smart contracts that power your token, DeFi protocol, or NFT platform. Our engineers specialize in Solidity, Rust (Solana), and Move (Aptos/Sui) to ensure your logic is both performant and secure from day one.
- Custom Tokenomics & Governance: Design and implement
ERC-20,ERC-721, andERC-1155standards with custom minting, vesting, and DAO voting modules. - DeFi & Staking Logic: Build automated market makers (AMMs), liquidity pools, yield aggregators, and staking contracts with optimized gas efficiency.
- Security-First Development: Adhere to OpenZeppelin standards, implement comprehensive unit/integration tests, and prepare for formal audits with
SlitherandMythX.
From initial architecture to mainnet deployment, we handle the entire lifecycle—reducing your time-to-market from months to as little as 4 weeks for an MVP.
Infrastructure Decision Matrix
Build vs. Buy: Implementing ZK-Rollup MEV Infrastructure
A detailed comparison of the cost, time, and risk involved in developing a custom MEV data availability solution for your ZK-rollup versus leveraging Chainscore's managed service.
| Critical Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Upfront Development Cost | $250K - $600K+ | $0 |
Ongoing Annual Cost (Ops & Maintenance) | $150K - $300K | $60K - $180K |
Core MEV Data Pipeline | Custom build required | Pre-built & validated |
Proposer-Builder Separation (PBS) Integration | Complex integration | Pre-configured |
Data Availability Guarantees | Your responsibility | 99.9% SLA |
Security & Audit Burden | High (unaudited code risk) | Low (audited, battle-tested) |
Team Expertise Required | Specialized ZK & MEV engineers | Your existing team |
Protocol Upgrade Management | Manual, high overhead | Handled automatically |
Support & Incident Response | Internal on-call | 24/7 SRE with <1h SLA |
ZK-Rollup Validator & MEV Data
Frequently Asked Questions
Get clear answers about our specialized infrastructure service for ZK-Rollup operators and MEV searchers.
Our solution provides real-time, high-fidelity data streams critical for validator operations. This includes sequencer mempool transactions, L1-L2 message queue status, proof submission latency metrics, and validator set health monitoring. We also offer historical data archives for state reconstruction and compliance.
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