{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the specific steps for transferring funds between sub-accounts in a blockchain?","a":"The user selects the transfer function between sub-accounts in the digital wallet, enters the sub-account address and private  key, and confirms the transfer."}]}],"pr":"74ee0d80bbd49053c8f1c816b9eaa9592856c8d2b71ba5d92d90937ac7ea92c1"}