"SmartBid" is blockchain based auction like system that offers enhanced transparency, security, and efficiency compared to traditional methods. In a blockchain-based auction, each item or asset up for bidding is represented as a unique digital token on the blockchain.
Notice: I will accept pr only when you have resolved a significant amount of problem to reduce the gas use(i.e significant amount of decrease in gas utilization) and have a good idea for security enhancement.
Gas Optimization:
Use of uint:
Utilized uint instead of uint256 for gas savings, optimizing storage usage.
Compact Data Structures:
Minimized storage usage where possible by using compact data structures, such as using uint instead of larger data types.
Security Enhancements:
Input Validation:
Ensured that all user inputs are properly validated to prevent vulnerabilities such as reentrancy and denial-of-service attacks.
Utilized require statements for input validation to revert transactions with invalid inputs, enhancing security and robustness.