Blockchain technology is a breakthrough for a new era of decentralized technologies. One of the main classifications of blockchain technology is permissionless and permissioned blockchain.
In part one, I outlined the idea for a Tennis Manager simulation game on the Ethereum Blockchain. I created the ERC721 Token and the TrainableTennisPlayer contract which enables owners to increase their player stats by training or resting. Since that article, I’ve written some unit tests and made a few small changes to those contracts. Events have been added to TrainableTennisPlayer to emit when players are trained or rested. Some utility functions that were initially written in TrainableTennisPlayer have been moved to the TennisPlayerBase.
I recently wrote an article on ERC721 tokens. To demonstrate their use, I used the example of a Pokemon-like game. It got me thinking of some of the games I couldn’t get enough of as a kid. The hours I…
The buzz about Libra currency has been around since 2018 when Mark Zuckerberg decided to work on improving blockchain as part of his New Year resolution. In the following year, the blockchain was christened as Libra. So let's understand Libra cryptocurrency and blockchain.
To build applications on Blockchains such as Ethereum or Bitcoin, you need to have a running Node to access the blockchain. But these nodes are difficult to manage and require a dedicated device and resources. In this article, we will review QuikNode, a node-as-a-service provider.
Blockchain analytics softwares (or Chain analytics) helps us to measure different metrics to analyze the economic activity of these blockchain networks.