{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the difference between transferring funds between external accounts and transferring funds between sub-accounts in blockchain?","a":"Transaction parties: External account transfers mainly involve the circulation of funds between two external accounts, while transfers  between sub-accounts are conducted within the same account system, involving internal transactions within the account system."}]}],"pr":"c5ae53ed75f63ded71185136cf3c9413202518c7e1d532f2a1250349deebd118"}