How to Build a Decentralized Marketplace with MERN Stack and Ethereum Smart Contracts

How to Build a Decentralized Marketplace with MERN Stack and Ethereum Smart Contracts

At RAmonka Studio, we help startups and enterprises build decentralized applications that leverage blockchain technology to create secure, transparent, and trustless ecosystems. In this tutorial, we will demonstrate how to build a decentralized marketplace using the MERN stack (MongoDB, Express.js, React.js, and Node.js) integrated with Ethereum smart contracts written in Solidity. This architecture combines the […]

Blockchain Web Development: A Complete Guide for Modern Businesses

Blockchain Web Development: A Complete Guide for Modern Businesses

The digital economy is evolving rapidly, and blockchain web development has emerged as one of the most transformative technologies for businesses seeking transparency, security, and decentralization. From decentralized finance (DeFi) platforms to NFT marketplaces and next-generation ecommerce solutions, blockchain technology is reshaping how companies build and operate online services. Blockchain Web Development: Transforming the Future […]

What is Solana? – The Full 2024 Guide

What is Solana? – The Full 2024 Guide

In 2021, Solana’s price skyrocketed, but it fell sharply in 2023 due to its connection to the FTX fraud, garnering significant media attention. Naturally, many people started wondering, “What is Solana?”. Some people called it the “Ethereum destroyer” of epic proportions. It’s obvious that Solana will be a hot topic for years ahead. It draws […]

What are Solidity smart contracts? Solidity guide

What are Solidity smart contracts? Solidity guide

Just a decade ago, blockchain was associated exclusively with Bitcoin. But Ethereum’s Solidity smart contracts changed the picture cardinally. Now we finally can see the potential of blockchain and the true power of Web 3, namely because developers started using Solidity to create smart contracts for numerous blockchain use cases. Vastly improved logistics, decentralized finance, […]

Web3 User Authentication without MetaMask

Web3 User Authentication without MetaMask

To join and fully experience the Web3 realm, Web3 authentication is crucial. Currently, most Web3 applications require authentication through MetaMask, so we assume you already use this method which also happens to be a very popular crypto wallet. Although, not all current or future users of Web3 are familiar with this authentication method and could […]

What is Blockchain Development and How to Become a Blockchain Developer?

What is Blockchain Development and How to Become a Blockchain Developer?

We all know that there are frontend and backend developers in Web2. But Web3 is different. Respectively, these types of developers don’t quite well translate into a decentralized web. Web3 development is quite different, and we need other terms to refer to the developers who work with Web3 applications and blockchain development. Programmers who work […]

Dapps Creation

Dapps Creation

In order to be able to join the DeFi ecosystem and create your own decentralized apps, you need to use the suitable Web3 tech stack. The stack includes several layers: The first layer is blockchains. The second layer is nodes. The third layer is APIs. The fourth layer is Web3 development platforms. Beyond an infinitely […]