We architect and deploy custom smart contracts on EVM and Solana that are secure by design. Our development process includes formal verification and integration with OpenZeppelin libraries to mitigate risks before the first line of code is written.
LABS
Services
DAO Treasury Gasless Transaction Facilitator
We implement secure meta-transaction relayers and paymaster systems, allowing your DAO members to interact with the treasury—voting, proposing, executing—without needing to hold ETH or other gas tokens.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production at scale.
- Production-Ready Code: Built with
Solidity 0.8+orRust, following established patterns for upgradability and gas efficiency. - Comprehensive Audits: Every contract undergoes internal and third-party security reviews before mainnet deployment.
- Full Lifecycle Support: From initial spec to post-launch maintenance and upgrade management.
Deliver a secure, auditable foundation that reduces vulnerability risks and accelerates your time-to-market by weeks.
key-features-cards
END-TO-END INFRASTRUCTURE
Core Components We Deliver
We build the complete technical foundation for your DAO's gasless treasury operations, from secure smart contracts to seamless user interfaces. Each component is designed for enterprise-grade reliability and developer velocity.
benefits
KEY BENEFITS
Drive Participation and Operational Efficiency
Our gasless transaction facilitator eliminates the primary friction points in DAO governance, enabling broader participation and streamlining treasury operations for measurable impact.
01
Gasless Proposal Voting
Members vote on-chain without paying gas fees. This removes the financial barrier, increasing voter turnout and ensuring governance reflects the true community will.
Up to 40%
Higher Participation
0 MATIC/ETH
Cost to Voter
02
Automated Treasury Disbursements
Execute approved multi-sig payments, grants, and contributor payouts without requiring individual signers to pay gas. Reduces administrative overhead and accelerates fund flow.
< 24 hours
Payout Time
100%
Automation Rate
03
Seamless Cross-Chain Operations
Facilitate gasless interactions across Ethereum, Polygon, and Arbitrum from a single interface. Manage a multi-chain treasury without fragmenting governance or user experience.
3+ Chains
Supported
Single UI
Unified Management
04
Enterprise-Grade Security & Compliance
Built with OpenZeppelin standards and optional integration with Safe{Wallet}. Every sponsored transaction is validated against DAO policy before execution for secure, compliant operations.
OpenZeppelin
Standards
Policy-Based
Validation
Structured for Growth
Implementation Tiers & Deliverables
Choose the right level of support for your DAO's gasless transaction system, from a secure foundation to a fully managed, enterprise-grade solution.
| Core Component | Starter | Professional | Enterprise |
|---|---|---|---|
Gasless Relayer Smart Contracts | |||
Custom Paymaster & Sponsor Strategy | Basic | Advanced | Bespoke |
Multi-Chain Deployment | 1 Network | Up to 3 Networks | Unlimited |
Security Audit & Formal Verification | Basic Review | Full Audit Report | Audit + Bug Bounty Setup |
Integration Support | Documentation | Technical Onboarding | Dedicated Engineer |
Transaction Monitoring Dashboard | Basic Analytics | Advanced Analytics & Alerts | |
Uptime & Performance SLA | 99.5% | 99.9% | |
Incident Response Time | Best Effort | < 12 Hours | < 1 Hour |
Recurring Maintenance & Updates | Self-Managed | 12 Months | 24/7 Managed Service |
Estimated Timeline | 2-3 Weeks | 4-6 Weeks | 8+ Weeks |
Starting Investment | $15K | $45K | Contact for Quote |
how-we-deliver
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain application development from concept to production.
We architect and build complete, production-ready blockchain systems tailored to your business logic. Our full-stack approach delivers secure, scalable, and maintainable applications that integrate seamlessly with your existing infrastructure.
- Smart Contract Suites: Custom
Solidity/Rustdevelopment withOpenZeppelinstandards, comprehensive testing, and formal verification. - Backend & APIs: Robust node infrastructure, indexers, and REST/GraphQL APIs for seamless frontend integration.
- Frontend & Wallets: User-friendly dApp interfaces with secure wallet connectivity (
MetaMask,WalletConnect). - DevOps & Deployment: Automated CI/CD pipelines, mainnet deployment, and ongoing monitoring.
We deliver a fully functional MVP in 4-6 weeks, complete with documentation, security audit reports, and a clear path to scaling.
tech-stack
INFRASTRUCTURE YOU CAN TRUST
Built on Standardized, Secure Protocols
Our DAO treasury facilitator is engineered on battle-tested, industry-standard protocols. This ensures seamless integration, predictable costs, and enterprise-grade security from day one.
04
Paymaster-as-a-Service
We operate a dedicated, high-availability paymaster service that sponsors transaction gas fees. It's built for reliability with automated failover and real-time spending analytics for DAO oversight.
99.9%
Service Uptime SLA
< 100ms
Relay Latency
05
Modular, Upgradeable Architecture
Our system uses a proxy pattern for seamless, non-disruptive upgrades. New features, security patches, and protocol improvements can be deployed without migrating treasuries or disrupting operations.
06
Comprehensive Audit Trail
Every sponsored transaction is immutably logged with verifiable proofs. Provides full transparency for DAO auditors and members, detailing who paid for what and when.
DAO Treasury Gasless Transaction Facilitator
Gasless DAO Transactions: Key Questions
Get clear answers on how we implement secure, cost-free transaction execution for your DAO's treasury operations.
We deploy a custom relayer infrastructure and smart contract suite. When a DAO member initiates a transaction (like a payment or swap), they sign a meta-transaction. Our off-chain relayers batch and submit it, paying the gas fees. The DAO treasury reimburses the relayer in its native token or a stablecoin, abstracting gas complexity from end-users. This uses EIP-2771 and EIP-2612 standards for secure, non-custodial execution.
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