{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the new features in blockchain?","a":"Immutable:  Once a transaction is recorded in a block, it cannot be altered or deleted. This provides a reliable and secure platform for transactions."}]}],"pr":"f76137c1f1a2ba635df77570a0d69bae305ccc23c03d250d0db3dd1f7939c80f"}