{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the Commit message return the Merkle root hash in blockchain?","a":"Finally, the Merkle root hash is sent back as part of the Commit  message. This hash can be used to verify the transactions included in the block and ensure they have not been altered."}]}],"pr":"c624141c0e1babafefab624202f67f8907ef43d464000095d0b4bc54b0c8a90e"}