{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What information does the Opera blockchain non-transaction transactions include?","a":"The non-transaction transactions of the Opera Blockchain  mainly include the following information:\\n\\n1. User Authentication: Ensure the security of a user's identity in the blockchain network, verify user identities through cryptographic techniques, and achieve access control for network resources. \\n\\n2. Data Storage: Store and manage some non-transaction related data on the blockchain, such as smart contracts, user information, business data, etc. \\n\\n3. Permission Management: Realize access control for data and operations on the blockchain, ensuring that only authorized users and smart contracts can perform specific operations. \\n\\n4. Cross-chain Communication: Support communication between different blockchain networks."}]}],"pr":"17fa8903d75f4cb558c5c001cb9ec7ad6c5f76ed3bc55ecc898eb2c4732a0c54"}