{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do Chainlink and Band protocols support querying price data?","a":"Through smart contracts: Chainlink  and Band protocols allow developers to deploy smart contracts on their platforms, which can receive and process price data from external data sources."}]}],"pr":"b0b1cf7edc978c963d4ca24107d71fc302d63a0b4cb0fafebeec1c3c09b74bb0"}