{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the DAG mining protocol in blockchain defined for observing the block DAG observed by the nodes?","a":"Nodes verify the received block information  to ensure that the blocks comply with the regulations of the blockchain protocol. The verification process includes checking the hash of the block header."}]}],"pr":"06349bc6b6e8983d9869ab96090525044e32d1c141a08ed8d865b12a7e652391"}