Category Ethereum

Building An Ethereum Simulation Game – Part 2 – Playing Tennis Matches

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.

Gaurav
January 5, 2025
Ethereum

Ethereum Smart Contracts and the Oracle Problem

“Provable”, formerly known as “Oraclize”, is a service known as an ‘oracle’, built specifically to address this problem. An oracle acts as a relay by aggregating data from external sources such as random number generators, price tickers & computational engines. Once the data is collected, the oracle feeds it into a smart contract.

Gaurav
December 31, 2024
Ethereum

How Ethereum Mining Works [An Overview]

You sure must have heard of Ethreum. It is the second most popular and valuable cryptocurrency after Bitcoin based on market cap. Ethereum has been around since 2013 and has initiated the blockchain 2.0 revolution by introducing smart contracts. In this article, we will try to understand how Ethereum mining works.

Gaurav
December 31, 2024
Ethereum

A Beginner’s Guide to DeFi (Decentralized Finance)

DeFi is the domain of financial services built using decentralized technologies. These services are financial primates, such as lending, borrowing, swap, trading, asset management, etc.

Gaurav
December 27, 2024
Defi, Ethereum

Making Sense of Ethereum Transaction History With Etherscan

Let’s say you’re executing a lot of Ethereum transactions, some manually and some scripted. When the dust settles, you need to make sure that everything went perfectly because a lot is riding on it. What’s the best way to satisfy yourself that it all went down as planned?

Gaurav
December 27, 2024
Ethereum, subtopic

Ethereum versus Bitcoin

In this article, we will compare Bitcoin versus Ehtereum and how they will fit in an alternate finance infrastructure or Defi.

Gaurav
December 26, 2024
subtopic, Bitcoin, Ethereum

How To Buy Ethereum?

As crypto getting regulated all over the world, buying crypto using fiat will become a lot easier. If you live in the United States, there are multiple options for you to purchase Ethereum or any other cryptocurrency.

Gaurav
December 21, 2024
subtopic, Ethereum

ERC20 Tokens: A Complete Guide

ERC20 is a standard that allows developers to build their cryptocurrencies on the Ethereum network. It has made it easier for businesses to establish their blockchain services rather than creating their own blockchain starting from scratch. Startups are benefiting from…

Ethereum to Hit $10000 This Year — Here is Why?

Having a huge market capital next to Bitcoin, Ethereum is about to go parabolic in the second half of this year for a wide variety of reasons. We shall discuss all possibilities or maybe at least a few that we…

Prabhat Tiwari
December 4, 2024
Ethereum

Chase Limit Order : AI Crypto tool

Are you tired of getting it wrong in the world of crypto trading? Imagine a situation where you identify at least the best price to buy or sell but before you click the button, there is rapid market acceleration and…

Trending now

Crypto Products