{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in financial derivative transactions?","a":"Preventing fraud and market manipulation: Blockchain technology can help prevent  fraud and market manipulation by ensuring the integrity and transparency of transactions."}]}],"pr":"23ba6957a474288dff226c6c2f6436e55a4d6fae2cf14d853cee8cff0bef182f"}