{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Milestones in TRON's history?","a":"In 2014, TRON (TRX) released its first version, introducing  smart contracts based on the Bitcoin protocol."}]}],"pr":"0cc69e76d1e68a6d0219824a5aee5550a417fb10fc40e09fce6a878a3c8d9b31"}