A blockchain is a decentralized, distributed database that maintains a continuously growing list of records called blocks. These blocks are linked and secured using cryptography,… Read More »What’s a blockchain data structure like?
To upgrade a smart contract using the OpenZeppelin Upgradable Plugin, you will first need to ensure that you have the latest version of the OpenZeppelin… Read More »How to upgrade contracts with OpenZeppelin Upgradable Plugin
In Solidity, an interface is a special type of contract that defines a set of functions that other contracts can implement. What is it? An… Read More »What is a Solidity interface? Explained with examples