A blockchain is a growing list of records, called blocks, that are linked using cryptography.Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data (generally represented as a Merkle tree).
This guide will show you the ropes of working with HardHat, a widely-used framework for creating smart contracts. We’ll learn how to construct a powerful NFT project that can transform any data type into an NFT. We will also cover the basics of the Hardhat framework for creating, testing, and deploying smart contracts. You should also be familiar with public and private keys, and ideally have some experience with Metamask. Knowledge of Solidity, Javascript, and Node.js is also highly desirable.
Blockchain technology has the potential to be a windfall for musicians, filmmakers, and video game developers. With the advent of new technology, the way we consume entertainment is changing. Vezt assists artists in distributing their tracks on digital channels and in promoting their work.
Why should you learn how to mint NFTs on Polygon? Well, there is a rumor floating around that Coinbase is going to leverage Polygon for their NFT platform. Why would Coinbase use Polygon, the L2 layer that sits on top of Ethereum? The gas prices on Polygon are cheap and the protocol works.
The easiest way to upload your content to IPFS is to make use of Pinata. Not only does Pinata enable you to easily place a file onto your own IPFS account, Pinata also provides you with other handy features so you don’t have to become an IPFS expert.
What is DeFi in Cryptocurrency? (Liquidity Pools) In cryptocurrency, DeFi, Decentralized Finance, means that currency transactions can take place on-chain without the intervention of a centralized authority. DeFi aims to jettison intermediaries, such as banks, who...
Understanding the Revolution of Decentralized Finance (DeFi) DeFi (Quick Explanation): Decentralized Finance (DeFi) integrates cryptocurrencies like Bitcoin with blockchain technology services such as Uniswap in order to deliver permissionless financial services. The...
NEO Flux aims to be the first lightweight C# NEO API server AllCode has started publishing to our neo-flux github repository. http://github.com/MobileAWS/neo-flux AllCode started working on neo-flux after incurring pain with neo-python due to neo-python's requirement...
1. Introduction This document is a security audit of Pareto Network’s ERC-20 token contract supporting their decentralized ecosystem. The scope of the security audit was restricted to: Scan the contracts listed above for generic security issues using automated systems...
It is important to specify your NEO Seed Nodes, if you want to get the NEO blockchain up and running on your machine. If you download the neo-gui from the NEO Project or neo-lux or neo-python from the City of Zion, you will run into issues synching the NEO blockchain....
In this tutorial, we're going to deploy the Ethereum Truffle Pet Shop DApp demo to an AWS EC2 Micro instance. If you've played with Ethereum's Solidity programming language to deploy smart contracts to the blockchain, you've come to the realization that Ethereum and...