{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology apply to digital currencies?","a":"Consensus mechanism: Nodes in the blockchain  network need to reach consensus to confirm transactions and."}]}],"pr":"5c62a175185ec88da7e3f5d873c7d7e4ba577a3cfbb0607ad43edd1c718b6b52"}