{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The main programming languages for writing smart contracts on the blockchain are: Solidity, JavaScript, Python, and C++. Among these, Solidity is the most widely used language for Ethereum-based blockchain platforms, while JavaScript is popular for EOS and other blockchain platforms. Python and C++ are also commonly used for developing smart contracts, especially for Bitcoin and other cryptocurrencies.","a":"Ethereum: The main programming language for Ethereum smart contracts is Solidity. Solidity is a high-level contract-oriented programming language  specifically designed for writing smart contracts on the Ethereum platform."}]}],"pr":"3eeb1c8bced16642a5b15a7676057a0632e7aa08d0225b4682362ec8ff9b250a"}