Ethereum Blockchain Based E-Commerce Application (Use case Pre-Owned Cars Purchase)

Abstract: An Ethereum blockchain-based pre-owned car application could offer several advantages over traditional methods of buying and selling used cars. By utilizing smart contracts, off-chain data storage, and a reputation system, the platform could provide increased transparency, security, and efficiency for buyers and sellers. However, it is important to note that this is a proposed methodology and further research and development would be necessary to fully implement such a system. Additionally, it is also important to consider any legal and regulatory challenges that may arise with using blockchain technology in this context. Overall, a blockchain-based platform for pre-owned car sales has the potential to revolutionize the way we buy and sell used cars, making the process more secure, transparent and efficient.

Keywords: Blockchain, Ethereum, Solidity, Pre-Owned Cars, Smart Contracts.