Which blockchain supports smart contracts?

Ethereum : Ethereum is known for being one of the best cryptocurrencies that launched smart contracts on its network.

The most popular blockchain for running smart contracts is Ethereum . On Ethereum, smart contracts are typically written in a Turing-complete programming language called Solidity, and compiled into low-level bytecode to be executed by the Ethereum Virtual Machine.

“Bringing smart contracts to Stellar is not a departure from the values or vision of the network. Since the Stellar network was built for the future of payments, it’s critical that smart contracts on Stellar are secure for users and can scale without exorbitant network fees .”