{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the types of event attribute types in the blockchain?","a":"Transaction Events: These events involve  transactions in the blockchain network, including transfers, recharges, and transaction confirmations."}]}],"pr":"f51b52119dbbb0bed9902357cbd832bf80cb299ca736fcc1308beea6754706a6"}