{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the concurrent Merkle tree improve the throughput of the blockchain?","a":"Divide the transactions to be processed into multiple subsets, each containing  a certain number of transactions."}]}],"pr":"23e822584c67c478301867e2ffa633ff89962a240d78f5b5f3b9755853e6b51d"}