{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the networks of TRON?","a":"Mainnet: This is the core network of  TRON, used to support smart contracts and digital asset transactions. Mainnet officially went online on June 24, 2018."}]}],"pr":"a8369eb5805306bbade8cfbe5a1ea685e0dc170582b8fb4027352d07f7fe5fd3"}