We architect and deploy production-ready smart contracts that are secure by design and audit-ready. Our development process ensures your core business logic is immutable, transparent, and executes exactly as intended.
LABS
Services
Substrate Pallet Development for Custom Sensor Logic
We build custom Substrate pallets that encode your unique environmental sensor business rules, data validation, and automated compliance logic directly into your blockchain's runtime.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
From tokenization to complex DeFi protocols, we build the foundational layer your application depends on.
- Custom Logic: Tailored
Solidity/Rustcontracts forERC-20,ERC-721,ERC-1155, and bespoke standards. - Security First: Development follows OpenZeppelin patterns and includes comprehensive unit/integration testing.
- Gas Optimization: Every contract is optimized for minimum transaction costs and maximum efficiency on-chain.
We deliver fully documented source code, a deployment roadmap, and integration guides. Get from spec to mainnet in as little as 2-4 weeks with our streamlined agile process.
key-features-cards
SPECIALIZED SUBSTRATE EXPERTISE
Core Capabilities for DePIN Builders
We deliver production-ready pallets and infrastructure that turn sensor data into on-chain value. Focus on your application logic while we handle the blockchain complexity.
benefits
DELIVERABLES & METRICS
Business Outcomes for Your Environmental DePIN
We translate custom sensor logic into production-ready, audited Substrate pallets that deliver measurable business results. Here’s what you can expect.
01
Production-Ready Sensor Pallet
A fully integrated, audited Substrate pallet for your unique sensor data (air quality, water, soil, etc.) with on-chain validation, secure data feeds, and governance hooks.
Client Value: Deploy a battle-tested core module in weeks, not months.
4-6 weeks
From spec to testnet
2+ audits
Security reviews
02
Sub-Second Data Finality
Optimized consensus and transaction logic for high-frequency environmental data, ensuring sensor readings are immutable and verifiable in under a second.
Client Value: Enable real-time monitoring and automated response for critical applications.
< 1 sec
Data finality
10k+ TPS
Peak throughput
03
Regulatory & Audit Trail
Built-in compliance features for environmental reporting (EPA, EU ETS). Every data point includes a cryptographic proof of origin, time, and chain of custody.
Client Value: Simplify compliance and provide irrefutable proof for carbon credits or regulatory submissions.
Immutable
Audit trail
W3C compliant
Data provenance
04
Reduced Operational Overhead
Automated oracle integration, slashing mechanisms for faulty sensors, and upgradeable pallet logic managed via on-chain governance.
Client Value: Cut DevOps costs by 60%+ and eliminate manual data reconciliation.
60%+
Ops cost reduction
Zero downtime
Forkless upgrades
05
Monetization & Tokenomics Engine
Integrated reward distribution, staking for sensor operators, and fee mechanisms for data consumers—all baked into your pallet's logic.
Client Value: Launch your token-incentivized network or data marketplace faster.
Custom
Token standards
Built-in
Treasury & rewards
06
Enterprise-Grade Security & SLAs
Development follows OpenZeppelin standards for Substrate. We provide a 99.9% uptime SLA for the core pallet logic and 24/7 monitoring support.
Client Value: Deploy with confidence, backed by verifiable security and reliability guarantees.
99.9%
Uptime SLA
24/7
Critical support
Tailored for Sensor Logic Implementation
Structured Development Packages
Compare our fixed-scope packages for developing and deploying custom Substrate pallets, designed to accelerate your IoT or sensor-based blockchain project.
| Feature / Deliverable | Proof-of-Concept | Production-Ready | Enterprise Suite |
|---|---|---|---|
Custom Pallet Development | |||
On-chain Sensor Data Logic | Basic Validation | Full Oracles & Aggregation | Advanced ML Inference |
Off-chain Worker Integration | |||
Performance Benchmarking | Local Testnet | Kusama/Polkadot Testnet | Custom Load Testing Suite |
Security Audit | Internal Review | External 3rd-Party Audit | External Audit + Formal Verification |
Deployment Support | Documentation Only | Testnet & Mainnet Deployment | Multi-chain Deployment Strategy |
Response Time SLA | 48h Business Hours | 4h 24/7 | |
Ongoing Maintenance | None | 3 Months Included | 12-Month SLA with Upgrades |
Estimated Timeline | 3-4 Weeks | 8-12 Weeks | 16+ Weeks (Custom) |
Starting Price | $25,000 | $85,000 | Custom Quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development Process
We follow a structured, milestone-driven approach to deliver production-ready Substrate pallets for sensor logic, ensuring clarity, security, and on-time delivery.
01
Discovery & Architecture Design
We analyze your sensor data model and business logic to architect a custom pallet. This includes defining extrinsics, storage structures, and off-chain worker integration points for optimal on-chain efficiency.
1-2 weeks
Design Phase
Detailed Spec
Deliverable
02
Secure Pallet Development
Implementation in Rust using Substrate's FRAME, following best practices for weight calculation, error handling, and event emission. All code is written with security-first principles and OpenBrush standards where applicable.
Rust/FRAME
Stack
OpenBrush
Standards
03
Comprehensive Testing Suite
We deliver unit tests, integration tests, and mock runtime environments for your pallet. Includes edge-case validation for sensor data inputs and stress testing for transaction throughput.
>90%
Code Coverage
Mock Runtime
Included
04
Audit & Security Review
Every pallet undergoes internal peer review and automated security analysis. We prepare a comprehensive audit report and can facilitate third-party audits with partners like Trail of Bits.
Peer Review
Internal Audit
Security Report
Delivered
05
Integration & Deployment Support
We assist with integrating the custom pallet into your blockchain runtime, providing documentation and support for node operators. Includes guidance on chain spec configuration and upgrade procedures.
Full Docs
Included
Migration Guide
Provided
06
Maintenance & Upgrade Path
We establish clear versioning and governance for future pallet upgrades. Offers optional retainer for ongoing support, performance monitoring, and implementing new sensor logic features.
SemVer
Versioning
Optional Retainer
Support
security-approach
RELIABLE FOUNDATION
Blockchain Infrastructure
Enterprise-grade node infrastructure with 99.9% uptime SLA and 24/7 monitoring.
We manage the foundational layer so your team can focus on building. Our infrastructure eliminates the operational overhead of running EVM and non-EVM nodes in-house.
- Multi-chain support: Deploy on Ethereum, Polygon, Arbitrum, Solana, and more.
- Guaranteed performance: 99.9% uptime SLA with sub-second RPC response times.
- Full redundancy: Geo-distributed, load-balanced nodes with automatic failover.
Access a production-ready, secure, and scalable RPC endpoint in minutes, not months.
Our infrastructure is built for high-frequency applications like DeFi and NFT marketplaces, delivering zero-downtime upgrades and real-time health dashboards. We handle consensus failures, chain reorganizations, and traffic spikes—so you don't have to.
Substrate Pallet Development
Frequently Asked Questions
Get clear answers about our custom sensor logic development process, timelines, and security.
Our process follows a structured 4-phase approach: 1. Discovery & Design (1 week): We analyze your sensor data model and finalize pallet architecture. 2. Core Development (2-3 weeks): We build, unit test, and integrate the pallet logic. 3. Security & Audit (1-2 weeks): We conduct internal reviews and integrate with external audit partners. 4. Deployment & Support (1 week): We assist with testnet/mainnet deployment and provide documentation. This ensures a predictable, transparent path from concept to production.
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