In this blog we will review key events in blockchain from past week. You may also review the quick summary…

A NFT (non-fungible token) is data added to a file that creates a unique signature. It can be an image…

IPFS is a distributed system for storing and accessing files, websites, applications, and data. IPFS allows users to host and…

In this blog we will review key events in blockchain from past week. You may also review the quick summary…


In this article, we will dive into the source code of Ethereum. 

Most Blockchain app developers will not go this…

If you want to use off-chain data in a smart contract, you need an oracle.

 Chainlink is the biggest Oracle…