We architect and deploy production-ready smart contracts that form the backbone of your Web3 application. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.
LABS
Services
CosmWasm Staking Contract Migration Services
Execute secure, state-preserving migrations for your CosmWasm-based staking contracts. We manage complex state transitions and IBC compatibility during upgrades for Cosmos SDK and interchain appchains.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from token standards to complex DeFi logic.
From a simple token launch to a complex automated market maker, we deliver contracts you can stake your business on.
- Custom Token Standards:
ERC-20,ERC-721,ERC-1155, and bespoke implementations with minting, vesting, and governance modules. - DeFi & dApp Logic: Automated market makers (AMMs), lending/borrowing pools, staking mechanisms, and multi-signature wallets.
- Security & Compliance: Built with OpenZeppelin libraries, following formal verification practices and preparing for third-party audits by firms like CertiK or Trail of Bits.
- Full Lifecycle Support: Development, testing on
Hardhat/Foundry, deployment to mainnet, and ongoing maintenance and upgrade planning via proxies.
key-features-cards
PROVEN PROCESS
Our Migration Methodology
A structured, security-first approach to migrating your CosmWasm staking contracts with zero downtime and guaranteed data integrity.
01
Comprehensive Pre-Migration Audit
We perform a full security and logic audit of your existing staking contract to identify risks, dependencies, and migration prerequisites before writing a single line of new code.
100%
Code Coverage
< 72 hours
Audit Report
02
Dual-Contract Deployment Strategy
Deploy the new, upgraded contract in parallel with the legacy system. This allows for side-by-side validation and eliminates the risk of a single, high-stakes cutover event.
Zero
Downtime
Parallel Run
Validation Period
03
State Migration & Data Integrity
We engineer secure, verifiable scripts to migrate all staking positions, rewards, and governance data with cryptographic proofs, ensuring no user funds or rewards are lost.
100%
Data Integrity
On-Chain
Verification
04
Security-First Upgrade Execution
Execute the final migration via a multi-signature governance proposal or controlled admin function, with comprehensive monitoring and rollback procedures in place.
Multi-Sig
Execution
24/7
Post-Migration Support
benefits
EXPERT-LED MIGRATION
Why Choose Our Migration Service
Migrating a live staking contract is a high-stakes operation. We provide a deterministic, secure, and zero-downtime migration process, backed by our deep protocol expertise and battle-tested tooling.
01
Zero-Downtime Migrations
Our orchestrated process ensures your staking pool remains fully operational for users throughout the migration. No service interruptions, no missed rewards, and no user confusion.
100%
Uptime Guarantee
0
Missed Epochs
02
Security-First Protocol
Every migration plan undergoes a formal security review against common CosmWasm attack vectors. We implement multi-signature governance, state verification, and comprehensive rollback procedures.
3+
Security Layers
Formal
Review Process
03
Deterministic State Migration
We guarantee the integrity of all staker positions, rewards, and validator sets. Our tooling performs cryptographic verification of the pre- and post-migration state to ensure 1:1 parity.
100%
State Integrity
Automated
Verification
04
CosmWasm & IBC Specialists
Our team has deployed and migrated contracts on major Cosmos SDK chains. We handle IBC channel re-establishment, cross-chain queries, and complex inter-contract messaging as part of the standard service.
50+
Chain Migrations
IBC v7
Expertise
05
Comprehensive Post-Migration Support
Migration success extends beyond the upgrade. We provide 48-hour monitoring, performance benchmarking against the old contract, and detailed documentation of the new system architecture.
48-Hour
Active Monitoring
Full
Performance Report
06
Proven Migration Framework
We use a standardized, repeatable framework refined over dozens of migrations. This reduces risk, accelerates timelines, and provides predictable outcomes for your engineering and product teams.
< 3 Weeks
Typical Timeline
Repeatable
Process
From Assessment to Mainnet
Typical Migration Project Timeline
A phased breakdown of our end-to-end CosmWasm staking contract migration process, showing clear deliverables and timeframes for predictable project execution.
| Phase & Key Activities | Duration | Deliverables | Your Involvement |
|---|---|---|---|
Phase 1: Discovery & Audit | 1-2 weeks | Security & Architecture Assessment Report, Migration Strategy Document | Provide access to current contracts, participate in kickoff |
Phase 2: Development & Testing | 3-5 weeks | Migrated CosmWasm Contracts, Unit & Integration Test Suite, Gas Optimization Report | Review progress in weekly syncs, provide testnet tokens |
Phase 3: Security & Deployment | 1-2 weeks | Third-Party Audit Report (optional), Deployment Scripts & Documentation, Mainnet Verification | Approve final code, execute governance proposals (if needed) |
Phase 4: Monitoring & Handoff | 1 week | Post-Deployment Health Dashboard, Incident Response Playbook, Knowledge Transfer Session | Team training, final sign-off on deliverables |
Total Project Timeline | 6-10 weeks | Production-Ready CosmWasm Staking System | Managed project with weekly transparency |
tech-stack
PROVEN INFRASTRUCTURE
Core Technologies & Protocols
We build on battle-tested, open-source frameworks and protocols to deliver secure, scalable, and future-proof staking solutions. Our expertise ensures your migration leverages the best tools for the job.
Technical & Commercial Details
CosmWasm Staking Migration FAQs
Get clear, specific answers to the most common questions about migrating your staking protocol to CosmWasm. We address timeline, cost, security, and process details to help you make an informed decision.
A standard migration from a non-CosmWasm staking contract takes 2-4 weeks from kickoff to mainnet deployment. This includes contract redesign, development, comprehensive testing, and security review. Complex protocols with custom reward mechanisms or governance integrations may extend to 6-8 weeks. We provide a detailed project plan with weekly milestones during the initial scoping call.
conclusion
CORE INFRASTRUCTURE
Blockchain Infrastructure Development
Build and scale secure, high-performance blockchain foundations for your Web3 product.
We architect and deploy the foundational infrastructure your application needs to run reliably at scale. Our focus is on performance, security, and developer experience from day one.
- Custom RPC Nodes & APIs: Dedicated
EVMandSolanaendpoints with 99.9% uptime SLA, rate limit management, and real-time monitoring. - Indexing & Data Pipelines: Custom subgraphs, indexers, and data lakes for on-chain analytics and seamless frontend integration.
- Smart Contract Infrastructure: Automated deployment pipelines, upgradeability patterns, and multi-signature wallet management for secure operations.
We deliver production-ready infrastructure in 2-4 weeks, eliminating months of DevOps overhead and letting your team focus on product logic.
Our infrastructure is built for enterprise-grade security and cost-optimized scaling, ensuring you avoid common pitfalls in gas optimization, node reliability, and data consistency.
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