{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of rewards and guarantees in the blockchain network?","a":"Ensuring transaction validity: By  rewarding participants who validate transactions, the network ensures that only valid transactions are included in the blockchain, preventing invalid or malicious transactions from being recorded."}]}],"pr":"f93ecefe73c156a0e8ef202672bf1ede1271468a6af907b7a9459bb9e351cee9"}