{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of Witnesses (SRs) in the TRON network within the blockchain?","a":"Network Security: Witnesses help maintain the security of the network by ensuring that only legitimate transactions are included in the blockchain. They also protect the network  against potential attacks and malicious activities."}]}],"pr":"1fe734acc0e15c7be120fce2749976a9aaead39b73c35d0d4041088d68fe684a"}