{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain work?","a":"Consensus mechanism: Blockchain uses a consensus mechanism to ensure the validity of transactions and maintain the integrity of the  network. The most well-known consensus mechanism is the Proof of Work (PoW) algorithm, which requires miners to solve complex"}]}],"pr":"12fa2e29147678878d7c0dcaaed3a8f6412aeeaf9b02e858e32195a1770bd070"}