{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"To avoid confirmation failures due to expired transactions, what are some suggestions?","a":"Ensure that both parties in the transaction are  in the same time zone: When conducting cross-border transactions, time zone differences can cause transactions to expire. Both parties should communicate in advance and ensure that transactions are operated in the same time zone."}]}],"pr":"971d4d39fc388d2eb601443db4d83651fd941f65485e9f1779d3e12c4c62b117"}