{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages and disadvantages of Legacy address format compared to SegWit address in the blockchain?","a":"Widespread application: Due to the long history of the Legacy address format, it has been widely applied in the cryptocurrency ecosystem. Many merchants and users still use this address format for  transactions, making it highly acceptable in the market.↵↵Disadvantages:↵↵..."}]}],"pr":"e6e82fbaf7f0e6bd7a514ea679e73c4db2700b5defc717c7f8d455325c9e75b1"}