{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Where is the transaction data stored in the blockchain?","a":"Transaction data in blockchain is not stored in a single table, but rather distributed across multiple nodes throughout the blockchain network. Transaction data is stored in blocks, with each block containing a certain number of transaction records. These  blocks are connected in chronological order to form the blockchain. The transaction data in blockchain contains both structured and unstructured data, such as the addresses of the parties involved in the transaction, the transaction amount, and the transaction time. Overall, transaction data runs throughout the entire blockchain network, with no clear table stored separately."}]}],"pr":"98a36252e8635d100842d5f945717d4bbb8bb2e5fcd2a9ad66b3270b2ac967de"}