{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the ways to issue ARC-20 tokens in a blockchain?","a":"Mining rewards: The issuer of ARC-20 tokens  can establish a mining rewards mechanism to encourage miners to provide security protection for the blockchain network. Miners obtain new token rewards by solving complex mathematical problems, thereby increasing the consensus and security of the blockchain network."}]}],"pr":"868a4e3a0b76dfd60f4da9e23500c4fa55ddc71ffb6b95aa744b8dfabf8e335f"}