Tag: Web3

In this article, we will be doing a detailed analysis of the NEAR explorer and all the information that we can explore using the tool.

This blog will teach you how to use Foundry, a blazing fast smart contract development framework, to implement Chainlink’s VRF services.

Chainstack allows you to quickly set up a connection to the blockchain. In this tutorial, you will learn how to deploy a public blockchain node through Chainstack in just 5 minutes.

An overview of what is optimism, how does it works, communication between layer 1 and layers and speed between two layers.

Whenever we need to query data from the blockchain, we fetch it from a node. An archive node differs from a full node since the first holds the entire history of network transactions. Thus, some queries for older block transactions cannot be fetched easily on a full node. In this tutorial, we will programmatically fetch data from the blockchain, switching between full and archive nodes when necessary.

The tutorial shows you how to build a simple Web3 dashboard using web3.py, google sheets and the data from EVM-based blockchains.