{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure reliable transaction processing?","a":"Consensus mechanism: Blockchain employs a consensus mechanism to ensure the integrity of the network. In general, a majority vote of the nodes is required to validate a transaction and add it to the blockchain. This prevents  unauthorized transactions from being recorded."}]}],"pr":"b4fea1df01c654dc695cf86fabd4115c94725779d2c75df52d4671f1cef51ad2"}