{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology impact the development of digital currencies?","a":"Transparency: Blockchain technology makes the transaction  records of digital currencies public and transparent,"}]}],"pr":"00f59976eccf2dec6efa1e7dcab29bda2eb3903a71882f5a2c1f0e54791d6295"}