{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure that data cannot be tampered with?","a":"Consensus mechanism: Blockchain employs a consensus mechanism to validate transactions and establish new blocks. This mechanism involves multiple participants agreeing on the validity of transactions and working together  to maintain the integrity of the blockchain. This process prevents unauthorized individuals from tampering with the data."}]}],"pr":"ae7e5f8f846fd54d73c4e8b57bdb996469dc85dc68df40e499cad556e47fec99"}