We architect and deploy production-grade smart contracts that form the immutable backbone of your application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit trails to mitigate risk.
LABS
Services
ZK-Rollup Collateral Engine
We design and develop dedicated collateral management layers using ZK-rollup technology (StarkNet, zkSync) to deliver institutional-scale throughput, verifiable state transitions, and enhanced privacy for your DeFi protocol.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3-native engineers.
- Custom Logic: From
ERC-20/ERC-721tokens to complex DeFi protocols and DAO governance systems. - Gas Optimization: Every line of
Soliditycode is reviewed to minimize transaction costs for your users. - Full Lifecycle Support: Development, testing (
Hardhat/Foundry), deployment, and post-launch monitoring.
Deliver a secure, auditable, and efficient on-chain foundation in as little as 4 weeks for an MVP.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our ZK-Rollup Collateral Engine
Our engine is purpose-built to handle high-value, high-frequency collateral operations with institutional-grade security and performance. We deliver the foundational infrastructure for scalable DeFi, exchanges, and payment networks.
01
Sub-Second Finality
ZK-proof generation and verification in under 1 second, enabling real-time settlement for trading, lending, and payments. Eliminates the latency and uncertainty of L1 confirmations.
< 1 sec
Proof Generation
~5 sec
Full Finality
02
High-Throughput State Management
Process thousands of collateral deposits, withdrawals, and transfers per second. Our optimized state tree design supports massive scaling without compromising on-chain data availability.
10,000+
TPS Capacity
24/7
Settlement
03
Multi-Asset Collateral Support
Native integration for ERC-20, ERC-721, and wrapped assets (e.g., wBTC, wETH). Flexible architecture to add new asset standards and cross-chain bridges as your needs evolve.
ERC-20/721/1155
Standards
Custom
Asset Logic
05
Gas-Optimized On-Chain Verifier
Deploy our ultra-efficient Solidity verifier contract to Ethereum Mainnet or L2s. Minimizes settlement costs with optimized precompiles and batch verification.
~200k
Gas per Verify
EVM / L2
Deployment Target
06
Modular Prover Network
A decentralized network of high-performance provers ensures liveness and censorship resistance. Automatic failover and load balancing guarantee continuous operation.
99.9%
Uptime SLA
Geo-Redundant
Infrastructure
benefits
DELIVERABLES
Business Outcomes for Your Protocol
Our ZK-Rollup Collateral Engine delivers measurable infrastructure advantages, from accelerated time-to-market to provable security, designed for protocols scaling on Ethereum L2.
01
Accelerated Time-to-Market
Deploy a production-ready ZK-Rollup collateral system in under 4 weeks, not months. We provide a fully integrated stack with prover setup, sequencer, and bridge contracts, eliminating the need for in-house ZK expertise.
< 4 weeks
To Production
0 lines
ZK Code Required
02
Provable Security & Compliance
Inherit Ethereum's security with zero-knowledge proofs. Every collateral action is cryptographically verified on-chain. Our architecture is built with OpenZeppelin patterns and undergoes formal verification for critical modules.
Ethereum L1
Security Base
Formal Verification
Critical Modules
03
Sub-Cent Transaction Costs
Enable high-frequency collateral operations (minting, burning, liquidations) at a fraction of L1 cost. Batch thousands of actions into a single proof, reducing user fees to <$0.01 per transaction.
< $0.01
Avg. Tx Cost
10,000+
Txs per Batch
04
Capital Efficiency & Finality
Unlock capital with near-instant finality. Our optimized prover generates validity proofs in under 2 minutes, enabling sub-5-minute withdrawal times to Ethereum L1 compared to 7-day optimistic challenge periods.
< 2 min
Proof Generation
< 5 min
Withdrawal Time
05
Scalable Throughput
Support millions of daily collateral transactions without congestion. The ZK-Rollup architecture decouples execution from settlement, achieving 2,000+ TPS for collateral logic, scaling linearly with prover capacity.
2,000+
Transactions/sec
Linear
Scaling Model
06
Reduced Operational Overhead
Eliminate the cost and complexity of managing ZK infrastructure. We provide a fully managed service with 24/7 monitoring, automatic upgrades, and a 99.9% uptime SLA for the sequencer and prover network.
99.9%
Uptime SLA
Fully Managed
Infrastructure
Structured Delivery for Every Stage
ZK-Rollup Collateral Engine: Development Tiers
A clear breakdown of deliverables, support, and pricing across our phased development packages for a custom ZK-Rollup collateral engine.
| Deliverable / Feature | Proof-of-Concept | Production-Ready | Enterprise Scale |
|---|---|---|---|
Core Engine Smart Contracts | |||
ZK Circuit Design & Implementation | Basic | Optimized | Custom & Optimized |
Full Security Audit (by Top-5 Firm) | |||
Multi-Chain Settlement Layer (EVM L1s) | |||
Custom Oracle Integration Support | Price Feeds Only | 2 Custom Sources | Unlimited Custom Sources |
Deployment & Mainnet Launch Support | Guidance Only | Full Hands-On | Managed Launch |
Post-Launch Monitoring & Alerting | 30 Days | 6 Months | 24/7 with SLA |
Incident Response Time | Best Effort | < 12 Hours | < 1 Hour |
Team Training & Knowledge Transfer | 8 Hours | Custom Program | |
Estimated Timeline | 4-6 Weeks | 10-14 Weeks | 16+ Weeks |
Starting Price | $75,000 | $250,000 | Contact for Quote |
how-we-deliver
PROVEN PROCESS
Our Development Methodology
A structured, security-first approach to building high-assurance ZK-Rollup collateral engines. We deliver production-ready systems with predictable timelines and zero compromises on security.
01
Architecture & Protocol Design
We design the core state transition logic and data availability strategy for your collateral engine, selecting optimal ZK-SNARK/STARK frameworks (e.g., Plonk, Starky) and L1 settlement layers (Ethereum, Arbitrum).
2-3 weeks
Design Phase
3+ Options
Architecture Reviewed
02
Circuit Development & Optimization
Our team writes and optimizes the zero-knowledge circuits that prove collateral state transitions. We focus on minimizing prover time and verification gas costs using frameworks like Circom, Halo2, or Noir.
< 5 sec
Target Prover Time
< 200k gas
Verification Goal
03
Smart Contract & Sequencer Development
We build the on-chain verifier contracts and off-chain sequencer node. This includes the rollup contract for L1 settlement, fraud-proof mechanisms (if needed), and the high-performance transaction processor.
OpenZeppelin
Security Base
99.9% SLA
Sequencer Uptime
05
Testnet Deployment & Stress Testing
We deploy to a public testnet (e.g., Sepolia, Holesky) and execute comprehensive load tests, simulating extreme market conditions and adversarial activity to ensure stability and security.
1000+ TPS
Load Test Target
Full Suite
Integration Tests
06
Mainnet Launch & Monitoring
We manage the production deployment with phased rollouts, establish real-time monitoring dashboards for sequencer health and circuit performance, and provide 24/7 incident response support.
< 1 day
Incident Response
Real-time
Performance Dashboards
ZK-Rollup Collateral Engine
Frequently Asked Questions
Common questions from CTOs and technical founders evaluating our custom ZK-Rollup collateral engine development.
From initial design to mainnet deployment, a standard implementation takes 6-10 weeks. This includes 2 weeks for architecture and circuit design, 3-4 weeks for core development and smart contract auditing, and 2-3 weeks for testnet deployment and final integration. Complex requirements like multi-asset support or custom governance can extend the timeline.
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