A practical simulation of a blockchain node, emphasizing virtual digital wallets, transaction lifecycle, APIs, and WebSockets.

This project is an example of using a client and server to facilitate transfers between different addresses. Since there is just a single server on the back-end handling transfers, this is clearly very centralized. We won't worry about distributed consensus for this project.

Public-key cryptography with React and Node.js

ECDSA-Node is a project hosted on GitHub that provides an implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA) in Node.js. ECDSA is a cryptographic algorithm used for signing and verifying digital signatures, and is widely used in various applications such as secure communication, digital payments, and blockchain technology.

Simple exchange apps with Secp256k1 to simulate non-custodial wallet on cryptocurrency

Example Ethereum Transaction Node using ECDSA - Elliptic Curve Digital Signature Algorithm

Alchemy's Ethereum Developer Bootcamp: Week 1 Project - ECDSA Node

🔐Ethereum cryptography example with React💲🔐

⟁ Alchemy University - Week 1

Project of week 1 of Ethereum Bootcamp in Alchemy University. It's a platform where you can see you digital wallet balance and send to another wallet cryptocurrencies, a basic app using react, node and ethereum-cryptography library