{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the preventive measures against collusion in the large cycles (epochs) of blockchain technology?","a":"Consensus mechanism: Adopt Proof of Work (PoW) or Proof of Stake (PoS) mechanisms to ensure the honesty and  security of the blockchain network, preventing collusion and tampering with the system."}]}],"pr":"39185ca69e6c0c954138da22573a9afc41b703f44c838ad822f65a4db0f4c0b0"}