Node.js is a popular JavaScript runtime that allows developers to build server-side applications. With the rise of cryptocurrencies, it has become crucial for developers to have a strong understanding of how to work with cryptographic functionalities in Node.js. In this comprehensive guide, we will explore the world of “Node Crypto” and learn how to leverage its powerful features for secure cryptocurrency applications. What is Node Crypto? Node Crypto is a built-in module in Node.js that provides cryptographic functionality, enabling developers to perform various cryptographic operations. It offers a wide range of algorithms and functions to encrypt, decrypt, sign, verify, and…