We architect and deploy custom Solidity/Rust smart contracts with enterprise-grade security and gas optimization. Every contract undergoes our rigorous 3-stage audit process before mainnet deployment.
LABS
Services
Substrate Pallet Upgrade Consultation
Specialized consultation and implementation of forkless runtime upgrades for Substrate-based blockchains and parachains. We ensure secure pallet migrations, complex storage transformations, and smooth governance integration.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contract systems built for production from day one.
Reduce your time-to-market from months to weeks with our battle-tested development frameworks and reusable security modules.
- Production-Ready Systems: Full-stack development for
ERC-20,ERC-721,ERC-1155, and custom logic with OpenZeppelin standards. - Security First: Formal verification, unit/integration testing, and third-party audit coordination for zero critical vulnerabilities.
- Gas Optimization: Expert-level tuning to minimize transaction costs by up to 40% for high-frequency operations.
key-features-cards
END-TO-END SUPPORT
Our Pallet Upgrade Service Capabilities
We provide a full-spectrum upgrade service, from initial audit to on-chain migration, ensuring your runtime evolves without disrupting your chain's core operations.
01
Compatibility & Risk Assessment
We conduct a thorough audit of your existing pallets and runtime to identify breaking changes, storage migrations, and integration risks before any code is written.
100%
Compatibility Check
Detailed
Migration Report
02
Storage Migration Strategy
Design and implement safe, gas-efficient storage migrations. We handle complex data transformations and ensure state continuity for your users and dApps.
Zero-Downtime
Migration Goal
Tested
Rollback Plans
03
Upgrade Payload Development
Build and rigorously test the WASM runtime upgrade blob. Our code follows Substrate best practices and includes comprehensive unit and integration tests.
100%
Test Coverage
Audited
Code Quality
04
Governance & Deployment Orchestration
Guide you through the governance process (Sudo, Council, or public referenda) and execute the upgrade with precision, including post-upgrade validation.
Smooth
Governance Passage
< 1 hr
Execution Window
benefits
EXPERTISE YOU CAN TRUST
Why Partner with Chainscore for Your Runtime Upgrade
Our team of Substrate core contributors delivers secure, efficient upgrades that minimize risk and maximize network performance. We focus on outcomes: zero-downtime deployments, audited code, and future-proof architecture.
01
Zero-Downtime Deployment
We orchestrate seamless runtime upgrades with zero network downtime, ensuring continuous block production and user experience. Our process includes comprehensive pre-deployment testing on a dedicated testnet.
100%
Uptime Guarantee
< 24h
Typical Upgrade Window
02
Security-First Development
Every pallet and runtime logic is built with OpenZeppelin patterns for Substrate and undergoes rigorous internal review. Optional integration with leading audit firms like Trail of Bits for final verification.
0
Critical Bugs Post-Launch
2+ Audits
Per Major Release
03
Proven Substrate Expertise
Our engineers are active contributors to the Polkadot and Substrate ecosystems. We have delivered upgrades for parachains handling over $1B+ in TVL, ensuring battle-tested solutions.
50+
Runtime Upgrades
5+ Years
Substrate Experience
04
Future-Proof Architecture
We design upgrades with extensibility in mind, using modular pallet design and clear migration paths. This reduces the cost and complexity of your next upgrade by up to 60%.
60%
Cost Reduction
Modular
Design Pattern
Choose the Right Level of Support
Structured Engagement Tiers for Pallet Upgrades
Compare our structured service tiers for Substrate pallet upgrades, designed to match your project's complexity, timeline, and operational needs.
| Service Component | Starter Audit | Professional Upgrade | Enterprise Program |
|---|---|---|---|
Initial Pallet Code Audit & Review | |||
Upgrade Migration Plan & Architecture | Basic | Comprehensive | Custom Multi-Phase |
On-Chain Migration Execution Support | |||
Post-Upgrade Testing & Validation | Self-guided | Guided with Test Suite | Full Regression Suite |
Runtime Upgrade Governance Support | Documentation & Scripts | Full Orchestration | |
Priority Support SLA | Business Hours | 12-Hour Response | 4-Hour Response, 24/7 |
Dedicated Technical Lead | |||
Typical Project Timeline | 1-2 Weeks | 3-6 Weeks | 8+ Weeks (Custom) |
Typical Engagement Range | $8K - $15K | $25K - $75K | Custom Quote |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We deliver custom smart contracts for tokens, DeFi protocols, and NFTs, built with Solidity 0.8+ and audited OpenZeppelin patterns. Our focus is on security, gas efficiency, and upgradability from day one.
Reduce your time-to-market with a battle-tested codebase and a 2-week MVP delivery cycle.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi & DAOs: Automated market makers, staking pools, governance modules, and multi-sig wallets.
- Security First: Every contract undergoes internal review and is prepared for third-party audits like CertiK or Quantstamp.
- Full Lifecycle: From architecture and development to deployment, verification, and post-launch monitoring.
Technical Decision-Making
Substrate Upgrade Consultation FAQs
Get clear, actionable answers to the most common questions CTOs and engineering leads have about upgrading their Substrate-based blockchain.
Our 4-phase engagement ensures a structured, low-risk upgrade:
- Discovery & Audit (1 week): We conduct a full codebase review, dependency analysis, and risk assessment of your current runtime.
- Migration Planning (1-2 weeks): We deliver a detailed technical specification, including a step-by-step migration path, upgrade testing strategy, and rollback procedures.
- Implementation & Testing (2-4 weeks): Our engineers execute the upgrade in a staging environment, performing comprehensive unit, integration, and forkless upgrade simulations.
- Deployment & Support: We guide the mainnet deployment and provide 30 days of post-upgrade monitoring and support.
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