Cardano is a Blockchain Network that is used to build smart contracts and develop decentralized applications, Cardano is one of the biggest cryptocurrencies that is a flexible and adaptable blockchain platform. Its native token is called Ada and by using this cryptocurrency transactions are made. Bitcoin and Ethereum are said to be the first and second-generation blockchains, and Cardanao is said as the third-generation blockchain. Cardano's main aim is to provide the audience with a sustainable blockchain platform. It was founded by Charles Hoskinson, also a co-founder of the Ethereum. Cardano is controlled by three organizations Cardano Foundation, IOHK, and Emurgo.