{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The transaction data structure in a blockchain contains information such as:\n\n1. The sender's public key and address.\n2. The recipient's public key and address.\n3. The amount of cryptocurrency being sent.\n4. A unique transaction ID to identify the transaction.\n5. Timestamps to track the transaction's timeline.\n6. Signature data to verify the transaction's authenticity.\n7. Any relevant metadata related to the transaction.\n\nAdditionally, depending on the specific blockchain platform, transaction data structures may also include information about the underlying assets being transferred, smart contract instructions, and more.","a":"The transaction data structure in blockchain contains the following information:\\n\\n1.  Identification of both parties involved in the transaction: including the address information of the sender and the receiver. \\n\\n2. Transaction amount: describing the size of the transaction. \\n\\n3. Transaction time: recording the time when the transaction occurred. \\n\\n4. Transaction hash value: the result of hashing the transaction data, used to confirm the authenticity and integrity of the transaction. \\n\\n5. Transaction signature: the sender uses a private key to sign the transaction information to ensure its authenticity and security. \\n\\n6. Hash value of the previous block: used for\\"}]}],"pr":"beaac3b55d8826fb84d40c60dd5c9e099b554163d8d8b2d5f1908815130a824e"}