{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do validators in a blockchain earn rewards?","a":"Transaction Fees: Validators have the opportunity to charge transaction fees on transactions occurring on the blockchain.  The collection of fees is designed to incentivize validators to maintain network security and stability."}]}],"pr":"160bc272367b4d5fce4d5303a41fdd8b8c732f488d67a8810875a4a49cfa6cb8"}