{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of sidechain technology in blockchain?","a":"Strengthening interoperability: Sidechain technology enables  the circulation of assets and data between different blockchains, achieving interoperability between blockchains. Sidechain technology allows assets from one blockchain to be used on other blockchains, broadening the scenarios for blockchain applications."}]}],"pr":"70bee0a169dbfc48d4bde2f1bfda4afe83f389dfc394c2b9c6a2381bac62fa90"}