{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do the PHANTOM and GHOSTDAG protocols in blockchain determine the order of final blocks?","a":"PHANTOM Protocol: The PHANTOM protocol employs a method based on hash chains and virtual voting to determine the final order of blocks. In the PHANTOM protocol, nodes build hash chains based on the block hashes they receive and express consensus on the block  order through virtual voting. Nodes prefer to choose the block with a higher voting score as the next block, thereby determining the final order of the blocks."}]}]}