We architect and deploy custom smart contracts that form the secure backbone of your application. Our development process is built on audited patterns and a security-first methodology to protect your assets and users.
LABS
Services
Cross-Chain Staking Position Synchronizer
We build systems that aggregate and normalize user staking data—positions, rewards, slashing status—across multiple PoS networks and liquid staking derivatives, delivering a unified API for portfolio dashboards and DeFi applications.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol.
- From Concept to Mainnet: Full lifecycle support from design and
Solidity/Rustdevelopment to deployment and monitoring. - Proven Security: Implementation of
OpenZeppelinstandards, comprehensive unit/integration testing, and preparation for third-party audits. - Gas Optimization: Every contract is optimized for efficiency, reducing user transaction costs by up to 40% on average.
- Upgradeability & Maintenance: Built with future-proof architectures like Transparent Proxy or UUPS for seamless, secure upgrades.
We deliver battle-tested code that scales, securing millions in TVL for protocols across DeFi, NFTs, and enterprise blockchain solutions.
key-features-cards
WHAT WE DELIVER
Core Synchronizer Capabilities
Our Cross-Chain Staking Position Synchronizer provides the foundational infrastructure to unify your staking strategy across networks. We handle the complex interoperability so you can focus on maximizing yield and user experience.
01
Real-Time Position Mirroring
Automatically mirror staking positions (e.g., Lido stETH, Rocket Pool rETH) across EVM and non-EVM chains with sub-5 minute latency. Eliminate manual bridging and unlock liquidity for your users on their preferred network.
< 5 min
Sync Latency
24/7
Monitoring
02
Secure Cross-Chain Messaging
Leverage battle-tested relayers and LayerZero/Axelar protocols for secure, verifiable message passing. Every state update is cryptographically verified on-chain, ensuring the integrity of mirrored positions.
Zero
Slashing Events
100%
Uptime SLA
03
Yield Accrual Synchronization
Accurate, on-chain tracking and distribution of accrued staking rewards across all synchronized chains. Our system ensures reward calculations are consistent with source chain data, preventing yield leakage.
99.9%
Data Accuracy
Real-time
Updates
04
Gas-Optimized Claim & Unstake
Enable users to claim rewards or initiate unstaking from any supported chain. Our smart contracts batch transactions and optimize gas fees, reducing user costs by up to 40% compared to manual processes.
40%
Gas Savings
1-Click
User Action
05
Modular Bridge Agnostic Design
Future-proof architecture that is not locked to a single bridge provider. We can integrate with CCIP, Wormhole, or your preferred messaging layer, providing flexibility and mitigating vendor risk.
3+
Bridge Options
2 weeks
Integration Time
06
Comprehensive Analytics Dashboard
Gain full visibility into total value locked (TVL), cross-chain flows, yield performance, and user activity across all synchronized networks. Make data-driven decisions with real-time insights.
Real-time
TVL Tracking
Custom
Alerts & Reports
benefits
DELIVERABLES
Business Outcomes for Your Product
Our Cross-Chain Staking Position Synchronizer delivers tangible infrastructure improvements that directly impact your product's performance and user growth.
01
Unified User Experience
Deploy a single, intuitive dashboard where users can view and manage staked assets across Ethereum, Solana, and other major chains. Eliminates the need to juggle multiple wallets and interfaces, reducing user friction and increasing engagement.
> 50%
Reduction in Support Tickets
2.5x
Higher User Retention
02
Automated Yield Optimization
Our synchronizer continuously monitors cross-chain staking yields and automatically rebalances positions based on pre-set strategies. Maximizes returns for your users without requiring manual intervention, turning a passive feature into a competitive advantage.
15-30%
Higher Effective APY
24/7
Automated Execution
04
Scalable Multi-Chain Architecture
Leverage our modular relayers and chain-specific adapters for Ethereum L2s (Arbitrum, Optimism), Solana, Cosmos, and Polkadot. Our infrastructure handles state synchronization and message passing, allowing you to onboard new chains in weeks, not months.
< 3 weeks
New Chain Integration
99.9%
Sync Uptime SLA
05
Compliance-Ready Data Layer
Generate unified, auditable proof-of-stake records across all integrated chains. Outputs standardized data feeds for tax reporting, institutional auditing, and real-time portfolio analytics. Essential for regulated entities and serious investors.
100%
Transaction Traceability
Real-time
Portfolio API
06
Reduced Development Overhead
We provide the entire cross-chain staking stack—smart contracts, relayers, indexers, and APIs—as a managed service. Your team focuses on core product innovation while we handle the complex interoperability layer, cutting time-to-market significantly.
70%
Faster Launch
1 Team
Dedicated Support
Infrastructure Decision Matrix
Build vs. Buy vs. Chainscore
Compare the strategic, technical, and financial trade-offs for implementing a cross-chain staking position synchronizer.
| Key Factor | Build In-House | Buy Off-the-Shelf | Chainscore Managed Service |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K (license) | $75K - $200K (project) |
Security & Audit Burden | High (Your team) | Medium (Vendor's risk) | Low (Our audited core + custom review) |
Protocol & Chain Coverage | Custom (You build) | Fixed (Vendor decides) | Custom (You choose: Ethereum, Solana, Cosmos, etc.) |
Ongoing Maintenance & Upgrades | Full team required | Vendor roadmap, may lag | Included in optional SLA |
Custom Business Logic Integration | Full control | Limited or impossible | Designed for custom integrations |
Team Expertise Required | Cross-chain specialists, cryptographers | Integration engineers | Your product team + our experts |
Time to First Staking Sync | Months of R&D | Weeks of integration | Days after deployment |
Total Cost of Ownership (Year 1) | $400K - $1M+ | $100K - $300K | $150K - $350K (all-inclusive) |
Strategic Outcome | Core IP, high overhead | Fast start, vendor lock-in | Speed of buy, flexibility of build |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver production-ready cross-chain staking infrastructure through a structured, security-first process that minimizes your time-to-market and technical risk.
01
Architecture & Protocol Design
We design a robust synchronization architecture tailored to your target chains (Ethereum, Solana, Polygon, etc.), selecting optimal messaging layers (LayerZero, Axelar, Wormhole) and defining clear state reconciliation logic.
2-3 weeks
Design Phase
5+ protocols
Supported
02
Smart Contract Development & Auditing
Our team writes secure, gas-optimized Solidity/Vyper contracts for position tracking and cross-chain logic. All code undergoes internal review followed by a formal audit from a top-tier security firm before deployment.
100%
Audit Coverage
OpenZeppelin
Standards
03
Relayer & Oracle Integration
We implement and configure the critical off-chain components: secure relayers for cross-chain message passing and decentralized oracles (Chainlink, Pyth) for accurate price and state data feeds.
99.9%
Relayer Uptime SLA
< 2 min
Sync Latency
04
Staged Testnet Deployment
We deploy the full system on public testnets (Sepolia, Amoy, etc.) for rigorous end-to-end testing, including failure simulations and load testing under realistic conditions.
4+ testnets
Full Coverage
500+ tps
Load Tested
05
Mainnet Launch & Monitoring
We manage the phased mainnet rollout and establish 24/7 monitoring with custom dashboards, real-time alerts for sync failures, and comprehensive logging for all cross-chain transactions.
24/7
Monitoring
< 5 min
Alert Response
06
Documentation & Knowledge Transfer
We deliver complete technical documentation, operational runbooks, and conduct training sessions with your engineering team to ensure full ownership and smooth ongoing operations.
Complete
API & Admin Docs
2 sessions
Handover Training
Cross-Chain Staking Position Synchronizer
Technical Specifications & Supported Networks
Compare our service tiers for deploying and managing a secure, multi-chain staking position synchronizer.
| Specification / Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Supported Networks | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base, Optimism | All EVM L1/L2 + Custom Integration |
Smart Contract Audit | |||
Deployment & Configuration | Self-service | Full deployment support | White-glue deployment & integration |
Monitoring & Alerts | Basic dashboard | Advanced dashboards + Discord/Slack alerts | 24/7 monitoring with dedicated SRE |
SLA Uptime Guarantee | 99.5% | 99.9% | 99.99% |
Incident Response Time | 48h | 4h | 30 minutes |
Custom Bridge Support | |||
Multi-Sig & Governance Module | |||
Automated Failover & Recovery | |||
Dedicated Technical Account Manager | |||
Starting Price (One-Time) | $25K | $75K | Custom |
Cross-Chain Staking
Frequently Asked Questions
Get clear answers on how we deliver secure, synchronized staking across multiple blockchains.
A standard deployment for a production-ready synchronizer takes 4-6 weeks. This includes architecture design, smart contract development, integration with 2-3 target chains, security audits, and testing. For complex protocols with custom slashing logic or more than 5 chains, the timeline extends to 8-12 weeks. We provide a detailed project plan within the first week of 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