{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the parameters included in the instantiation of smart contracts in blockchain?","a":"Blockchain platform: Smart contracts need to be deployed  on specific blockchain platforms, such as Ethereum, EOS, Binance Smart Chain, etc."}]}],"pr":"d3ebd5ee24b9ca151fe68bb177b7ec3e5f8434be3eed2e5d0efe1491980609ee"}