{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the potential future trends in the development of private blockchain networks?","a":"Technological Innovation: Private blockchain networks will continue to pursue technological breakthroughs to  improve performance, security, and usability, such as more efficient consensus mechanisms, stronger privacy protection capabilities, and more stable network transmission."}]}],"pr":"1940c845b0705a60bcec1d698eb5e7d071bb12c2aa2348cc0751ea0e343576fd"}