{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the update frequency of the Clock sysvar in the blockchain?","a":"The Clock sysvar in blockchain refers to a system variable in the Ethereum blockchain, which is used to represent the current timestamp. According to the official Ethereum documentation, the Clock sysvar is updated once per block. In the Ethereum network, the generation time of each block is approximately 15 seconds, thus the approximate update frequency of the Clock sysvar is also once every 15  seconds. However, this time interval may vary slightly due to network congestion or other factors."}]}],"pr":"7e31f2793b999ca4d395c48a5bcb4834757bd6ed2a481602d90005898e4944f3"}