{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are transactions generated, signed, and broadcasted in a blockchain?","a":"Signing: Next, the transaction needs to be signed. The signing process relies on the user's private key. The private key is the user's key to creating and verifying transactions in the blockchain  network. With the private key, users can digitally sign transactions to ensure their integrity and authenticity. The security of the private key is crucial because it represents the user's control over their account."}]}],"pr":"8a13e5284d468591d612146df5bdd7c2dddf8b8f972635f42ff7f86d79725578"}