{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The transaction confirmation time for blockchain generally ranges from several minutes to several hours, depending on the specific blockchain platform and network congestion.","a":"The transaction confirmation time of  a blockchain depends on the specific platform and technology. Generally, the transaction confirmation time of a blockchain can range from a few minutes to a few hours. For example, the transaction confirmation time for Bitcoin is about 10 minutes, while for Ethereum, it varies from minutes to hours. However, some optimized blockchain platforms, such as the Lightning Network, can reduce the transaction confirmation time to seconds. It should be noted that the transaction confirmation time can also be affected by factors such as network congestion and transaction volume."}]}],"pr":"b131f89ddf0e40798aa82805d6f796e14772650283af9f0276c7a37a01b1419a"}