{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do smart contracts execute in a blockchain?","a":"The smart contract is disseminated through the P2P network and stored in the blockchain network: The smart contract  code is spread through the P2P network and stored in various nodes on the blockchain."}]}],"pr":"b6256aa9df07d3bd298ff6f5d6e9898c7ac4178d49969b1a8b4d56ca52935f81"}