{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What global tracking parameters does the reward pool contain in a blockchain?","a":"Network hash rate: The total computing  power of all miners in the network, which directly affects the difficulty of mining and the speed of block generation."}]}],"pr":"8119401189d6f9cdaa8a35e9252a634fba435a692f6d1cb55ef9185b3d956490"}