{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the available programming languages for writing blockchain smart contracts?","a":"Move: Move is a smart contract language developed by Facebook for the Libra blockchain. It aims to provide a secure and reliable  way to create and execute smart contracts, based on the Rust programming language, focusing on offering a simple and easy-to-use interface for developers."}]}],"pr":"e747f4e86303ab31259b453d4a2fb3230f89cae3aa9ddf594dac33cf049d5e23"}