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As blockchain technology and cryptocurrencies evolve rapidly, many people want to learn how to issue their own cryptocurrency. This tutorial aims to provide a straightforward guide for beginners on creating and issuing their own ERC20 token on the Ethereum test network. We’ll begin by explaining what an ERC20 token is, discussing its standards and importance, and then walk readers through each step of the issuance process. Key steps include setting up a Web3 wallet, obtaining test ETH, writing smart contracts, and deploying them. By leveraging the OpenZeppelin library, we will show how to securely and efficiently create tokens that meet the ERC20 standard. This tutorial not only helps readers grasp the technical aspects of cryptocurrencies but also offers practical experience, laying the groundwork for deeper exploration of the blockchain world. Whether you're a beginner curious about blockchain technology or a developer looking to understand the cryptocurrency issuance process, this tutorial will provide ess

Learn about the Commit-Reveal method, a blockchain innovation that improves privacy and security in decentralized digital transactions.

Creating your own Rollup requires a relatively deep understanding of blockchain, but the growth of Rollup as a Service (RaaS) providers means you can deploy an L2 Rollup in minutes without writing a single line of code, effortlessly creating a Rollup!

This article covers smart contract programming techniques, including guidelines for reading, writing, and auditing. Understanding the structure and code blocks of smart contracts is the first step to writing them in Solidity or other languages. Given that smart contracts are central to Decentralized Finance (DeFi) and Decentralized Applications (DApps), ensuring their security and flawlessness is crucial, with smart contract audits playing a key role.