This project aims to develop a blockchain implementation from scratch using the Rust programming language. The primary goal is to create a blockchain system for educational purposes, allowing individuals to understand the fundamentals of blockchain technology and its underlying principles.
- Blockchain Implementation: The project provides a basic implementation of a blockchain, including blocks, mining, and validation functionalities.
- Proof of Work: Utilizes a proof-of-work consensus mechanism for block mining.
- Concurrency: Utilizes multi-threading to simulate concurrent mining of blocks.
- Educational Purpose: Designed with the intention of being a learning resource for understanding blockchain concepts and Rust programming.
To use this program, follow these steps:
- Clone the repository to your local machine.
- Navigate to the project directory.
- Ensure you have Rust installed on your machine.
- Run the program using the
cargo runcommand.
The main functionality of the program is divided into two modules:
- block: Contains the definition and implementation of the
Blockstruct, which represents individual blocks in the blockchain. - blockchain: Contains the definition and implementation of the
BlockChainstruct, which manages the blockchain, including adding blocks, validating the chain.
The main function initializes the blockchain and spawns multiple threads to simulate concurrent mining of blocks. Once the specified number of blocks is mined, the program outputs the resulting blockchain.