{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the possible impacts of abusing signature rights in blockchain?","a":"Harm to rights and interests: Users may suffer property  losses due to the abuse of signature rights, such as illegal asset transfers and stolen private keys."}]}],"pr":"e4cf9ae2d955c10fff4c9dce0117f2666c5c69fbba490c4a1adb851892209e90"}