{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are mining and signature rewards set in the blockchain?","a":"Proof of Work (PoW): Miners compete to generate new blocks by solving complex  mathematical problems. The difficulty of solving the problem automatically adjusts based on the total computing power of the network to maintain a block generation rate of approximately 10 minutes per block."}]}],"pr":"7dd3cc203bcf0c32bcd976345109c8811cce956b8531d84bcf37e9617b502d7f"}