{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What content is used for verification in the consensus hash within the blockchain?","a":"The consensus hash in blockchain is mainly used to verify the integrity and consistency of transactions and blocks. The hash algorithm transforms the information of transactions or blocks into a unique hash value, ensuring that the same input information always produces the same hash result. This helps to ensure that the data in blockchain cannot be tampered with, as any attempt to modify the content of transactions or blocks will cause the hash value to change. By verifying the hash value, consensus algorithms (such as proof of work and proof of stake) can confirm the validity of transactions,  the generation of blocks, and the consistency of the blockchain network. In Bitcoin and many other blockchain projects, SHA-256 is a widely used hash algorithm."}]}],"pr":"3375eefc2664ba831dbeb31c9825dff768495038be83caa70792cad4b6a570d9"}