Learn FUNCTIONX with Real Code Examples
Updated Nov 25, 2025
Performance Notes
High throughput with fast block confirmations
Low transaction fees compared to Ethereum
EVM compatibility ensures predictable performance
Cross-chain operations may have slightly higher latency
Scalability improves with more validators
Security Notes
Smart contract audits are recommended
Use official FX SDK and CLI tools
Secure private keys and wallets
Validator nodes should be hardened
Monitor for cross-chain bridge vulnerabilities
Monitoring Analytics
Use FX Explorer for transaction tracking
Monitor validator nodes and consensus
Check staking and governance participation
Analyze cross-chain bridge performance
Track dApp usage and transaction metrics
Code Quality
Audit smart contracts before deployment
Use modular contract design
Follow Solidity best practices
Write unit and integration tests
Monitor contract execution and gas efficiency