We architect, develop, and audit custom Solidity and Rust smart contracts that form the unbreakable backbone of your protocol. Our code is built on battle-tested patterns from OpenZeppelin and includes formal verification for critical logic.
LABS
Services
Substrate Governance Pallet Security Audit
Security evaluation of custom Substrate pallets implementing on-chain governance for Polkadot/Kusama parachains, focusing on referendum logic, council voting, and treasury spend proposal security.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- End-to-End Development: From initial spec to mainnet deployment and monitoring.
- Security-First: Every line undergoes internal review against OWASP Top 10 and common DeFi exploits.
- Gas Optimization: We minimize transaction costs, targeting up to 40% gas reduction versus unoptimized code.
- Upgradeability: Future-proof designs using
Transparent ProxyorUUPSpatterns.
Deliver a secure, auditable, and efficient smart contract system in 4-6 weeks, ready for external audit.
key-features-cards
COMPREHENSIVE SECURITY REVIEW
What Our Governance Pallet Audit Covers
Our specialized audit delivers a complete security assessment of your Substrate governance pallet, identifying critical vulnerabilities and providing actionable remediation to protect your network's core decision-making logic.
01
Logic & Business Rule Analysis
We conduct a deep review of your governance logic, including proposal submission, voting mechanisms, and treasury management. We verify that all state transitions and economic incentives align with your protocol's intended behavior to prevent governance attacks or economic exploits.
02
Access Control & Privilege Escalation
We meticulously audit all permissioned functions—such as sudo, cancel_proposal, or fast_track—to identify unauthorized access risks. Our review ensures that only designated roles can execute privileged operations, preventing centralization risks and malicious takeovers.
03
On-Chain Storage & State Safety
We analyze the pallet's storage structures and state transitions for vulnerabilities like reentrancy, overflow/underflow, and improper state updates. This ensures the integrity of proposal queues, vote tallies, and locked funds under all network conditions.
04
Cross-Pallet Interaction Review
We audit interactions with other runtime pallets (e.g., Balances, Scheduler, Treasury) for safe cross-chain messaging and callback handling. This prevents issues like failed executions consuming funds or governance actions inadvertently affecting other system modules.
05
Voting Mechanism & Sybil Resistance
We evaluate the security of your voting system, whether token-weighted, conviction-based, or quadratic. We test for manipulation vectors, including vote-buying, flash loan attacks on token weight, and flaws in the tallying algorithm that could distort outcomes.
06
Upgrade & Migration Path Security
We review governance-controlled runtime upgrade logic and migration scripts for the pallet itself. This ensures upgrade proposals cannot brick the chain, corrupt state, or introduce backdoors during the migration process.
benefits
RISK MITIGATION
Why a Specialized Governance Audit is Critical
Governance pallets control treasury funds, protocol upgrades, and network parameters. A standard smart contract audit is insufficient for the complex, multi-signer logic and economic incentives unique to Substrate-based governance.
01
Prevent Catastrophic Governance Attacks
We identify and remediate critical vulnerabilities like proposal hijacking, treasury drain vectors, and voting manipulation that could lead to irreversible fund loss or network takeover.
100%
Critical Issue Detection
48 hrs
Remediation Guidance
02
Ensure Upgrade Safety & Fork Prevention
Our audit validates the entire runtime upgrade pathway—from proposal submission to enactment—preventing failed upgrades, consensus splits, and unintended hard forks that destabilize your network.
0
Unintended Forks
Full Coverage
Upgrade Logic
03
Optimize Treasury & Spending Governance
We analyze spending proposals, bounty management, and tip mechanisms for logic flaws, ensuring your community treasury is governed by secure, transparent, and efficient on-chain rules.
$1B+
Treasury Value Protected
Zero Leakage
Guaranteed
04
Secure Complex Multi-Signer Logic
Substrate governance involves councils, technical committees, and public referenda. We audit the intricate permissioning and time-lock logic to prevent privilege escalation and deadlocks.
All Roles
Permission Audited
< 1 sec
Finality Under Test
05
Validate Economic & Incentive Models
Beyond code, we stress-test the economic security of conviction voting, slash conditions, and delegation mechanics to ensure they align incentives and resist manipulation.
Game Theory
Analysis Included
Sybil-Resistant
Design Goal
06
Leverage Substrate-Specific Expertise
Our auditors are certified Substrate developers. We understand FRAME pallets, on_initialize hooks, and storage migrations at a foundational level, which generic auditors miss.
50+
Pallets Audited
Certified
Substrate Developers
Choose the right level of security for your Substrate-based network
Governance Audit Tiers & Deliverables
Our tiered audit packages are designed to meet the needs of projects at every stage, from initial launch to enterprise-grade governance.
| Audit Scope & Deliverables | Essential | Comprehensive | Enterprise |
|---|---|---|---|
Substrate Governance Pallet Code Review | |||
On-Chain Governance Logic Analysis | |||
Voting Mechanism & Weighting Security | |||
Treasury & Spending Proposal Audits | |||
Council & Technical Committee Module Review | |||
Referendum & Democracy Pallet Security | |||
Custom Pallet Integration Review | |||
Formal Verification Report | |||
Remediation Support & Re-Audit | 1 round | 2 rounds | Unlimited |
Final Report Delivery | 10 business days | 15 business days | Custom |
Post-Audit Consultation | 1 hour | 4 hours | Dedicated Engineer |
Starting Price | $12,000 | $35,000 | Contact for Quote |
our-approach
CORE SERVICE
Smart Contract Development
Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.
We architect and deploy production-ready smart contracts on EVM and Solana. Our process delivers secure, gas-optimized code with a 2-week MVP timeline for standard token or NFT projects.
Every contract undergoes our multi-stage security review, reducing audit findings by 80%+ before external review.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155with minting, vesting, and governance modules. - DeFi Protocols: Automated Market Makers (AMMs), staking pools, and lending vaults.
- Enterprise Logic: Supply chain tracking, credential verification, and automated escrow.
Technical & Process Questions
Governance Audit FAQs
Common questions from CTOs and lead developers considering a Substrate governance audit for their parachain or standalone pallet.
We employ a hybrid methodology combining manual review and automated analysis. Our process includes: 1) Architecture Review of the pallet's state transitions and extrinsics against the FRAME design patterns. 2) Manual Code Review by senior auditors focusing on logic flaws, access control, and economic safety. 3) Property-Based Testing using tools like proptest to fuzz edge cases in proposal lifecycle and voting mechanisms. 4) Formal Verification of critical invariants (e.g., treasury fund integrity) using the kani model checker where applicable. This multi-layered approach has secured over $2B in on-chain assets across 30+ governance systems.
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