{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the importance of monitoring account balances in blockchain validation nodes and what are the inspection operations involved?","a":"Anomaly Detection: Validation nodes should implement algorithms to  detect abnormalities in account balance data, such as sudden fluctuations or unauthorized transactions, to prevent potential security risks."}]}],"pr":"a3605cc74d63dca144477e42d300294a7f8fa7268b7da557a74f68d064088253"}