{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain solve the problems of traditional financial systems?","a":"Lowering costs and improving efficiency: Blockchain eliminates the need for many intermediary institutions, making transactions faster and less costly. Meanwhile, blockchain can facilitate cross-border payments  and real-time settlements, further improving financial efficiency."}]}],"pr":"7ff9bd05e0590f335d309940f6c9f67d036a2d637e632315e753f28b97637945"}