{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the differences between the functions of consensus hash and data hash in a blockchain?","a":"Consensus hashing and data hashing in blockchain have different functions. Consensus hashing is mainly used to validate transactions and blocks  in blockchain networks, ensuring data consistency and security. On the other hand, data hashing is mainly used to ensure the credibility and integrity of the data.↵↵Consensus hashing (also known as Proof of Work, PoW) is an algorithm used in blockchain networks like Bitcoin to verify transactions and generate new blocks. It requires miners to solve a difficult calculation, proving that they have completed a certain amount of work, in order to obtain the right to verify transactions and create new blocks. The main purpose of consensus hashing is to ensure the security and stability of the blockchain network."}]}],"pr":"be7a2a8c88eca5342e06d08821f2e8240b47c38937f0e72c568f83d91977676b"}