{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the redeposit operation work in blockchain?","a":"The participant  who has the authority to validate transactions will verify"}]}],"pr":"0b8937c32645a22a3cf5758a6a389d6cebba85ff94c5f5b1e71cc61c0e48be43"}