{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What role do encryption algorithms play in ensuring the security of transactions in blockchain account interactions?","a":"The encryption algorithms in blockchain account interactions play a crucial role in ensuring transaction security. Firstly, encryption algorithms such as SHA-256, Scrypt, Ethash, etc., are used to prevent data tampering in blockchain networks, achieving data consistency and integrity. Each block contains the hash value of the previous block, forming a chain structure. Once the data in a  block is altered, the hash value of subsequent blocks will also change, rendering the entire chain invalid."}]}],"pr":"aa1d1ca5f7cea09753d6beceb02bb201f4b537f6c302862e4ef2456b7286a4f3"}