{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the application scenarios of blockchain?","a":"Financial and tax applications: Blockchain technology can facilitate the exchange of information between tax authorities, banks,  and businesses, improving the efficiency and transparency of financial and tax management."}]}],"pr":"75bfd5078128bd0fc8c1bcaa6a6c35e65b1c4e620c8de9414eb4a65402f7d426"}