{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain record transactions?","a":"Transaction Occurs: When a transaction takes place, the transaction  information is broadcasted to the blockchain network."}]}],"pr":"be881add2014fd6629b577d8ec95ab786cd7ed96d34143c278aa67c8bc403258"}