StateSet Contracts
Build and deploy smart contracts for autonomous commerce operations on the StateSet Network
Introduction
StateSet Contracts enable autonomous, self-executing business agreements on the StateSet Commerce Network. Built on CosmWasm, these smart contracts power everything from automated order fulfillment to complex multi-party trade finance arrangements. This guide covers contract development, deployment, and integration.
What are StateSet Contracts?
StateSet Contracts are WebAssembly-based smart contracts that:
- Execute Autonomously: Run without manual intervention when conditions are met
- Ensure Trust: Immutable and transparent execution on blockchain
- Enable Composability: Contracts can interact with each other
- Support Complex Logic: Handle multi-party agreements and conditional flows
Prerequisites
Before developing StateSet Contracts:
- Rust programming knowledge (basic to intermediate)
- Familiarity with smart contract concepts
- StateSet CLI installed (
curl -L https://stateset.network/install | sh
) - A StateSet Network account with testnet tokens
Getting Started
Install Development Tools
Create Your First Contract
Deploy to Testnet
Core Contract Types
1. Order Management Contract
Automate order lifecycle from placement to fulfillment:
2. Supply Chain Contract
Track products through the supply chain with full transparency:
3. Trade Finance Contract
Automate letters of credit and trade finance operations:
4. Inventory Management Contract
Real-time inventory tracking and automated reordering:
Advanced Features
Cross-Contract Communication
Enable contracts to interact with each other:
Event-Driven Architecture
Use events to trigger automated workflows:
Upgradeable Contracts
Implement upgrade patterns for contract evolution:
Testing Strategies
Unit Testing
Integration Testing
Deployment & Management
Mainnet Deployment Checklist
- Security Audit: Complete third-party audit
- Gas Optimization: Profile and optimize gas usage
- Error Handling: Comprehensive error messages
- Admin Controls: Implement proper access control
- Upgrade Path: Plan for future updates
Monitoring & Analytics
Best Practices
1. Security First
- Always validate inputs
- Use proper access controls
- Implement rate limiting
- Handle all edge cases
2. Gas Efficiency
- Minimize storage operations
- Batch operations when possible
- Use efficient data structures
- Profile gas usage
3. Maintainability
- Write comprehensive tests
- Document all functions
- Use clear naming conventions
- Implement upgrade patterns