{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can distributed exchanges attract more traders?","a":"Expand trading pairs and asset types: Offer a diverse range of trading pairs and asset types to cater to various investment needs."}]}],"pr":"e5681ae6b25e20db1adaa4ad2b9824923083255ff5e58b8f7d57a4af6e7b99f7"}