Brazil’s Central Bank is using Chainlink to build its CBDC project alongside Microsoft. Read more.

Andrej Rakic

7 articles by Andrej Rakic

How To Verify a Smart Contract on Etherscan Using Hardhat

In this tutorial, our goal is to understand how verification can be done using one of the most used smart contract development frameworks—Hardhat.

How To Verify a Smart Contract on Etherscan

A step-by-step tutorial showing Web3 developers how to verify their smart contract on Etherscan using multiple different methods.

How To Build a Crypto Wallet

In this technical tutorial, you’ll learn the difference between multiple types of crypto wallets and how to build your own prototype.

How To Create Generative Art NFTs

How To Create a Crypto Coin

In this technical tutorial, you’ll learn the difference between coins and tokens and how to develop your first crypto coin.

How To Create an NFT

In this technical tutorial, you’ll learn how to develop and deploy an NFT collection to the OpenSea marketplace.

How To Build and Deploy a Smart Contract on Arbitrum

In this technical tutorial, learn how to use Chainlink Price Feeds on Arbitrum.

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