{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the balance of a shadow account in a blockchain calculated?","a":"Block Rewards: The blockchain network regularly distributes block rewards to incentivize miners to participate in  maintaining the network's security. This reward is added to the balance of the shadow account."}]}],"pr":"e86c8e4b50085187c543bb7b6e7f25ef0ca5f57093710e5a864f16964cd6dfdc"}