{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are tips calculated on the blockchain?","a":"Calculate the tip amount: Based on the transaction amount and  the tip ratio, the amount of tip to be paid can be calculated."}]}],"pr":"109aa5e1f9c84dbb4f5470fcc64d5b78ea803922f2de7a405625bf3c4f5207fc"}