{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain affect the transaction confirmation time?","a":"Consensus Mechanism: The consensus mechanism in blockchain networks is a key factor affecting transaction  confirmation time. Different consensus mechanisms have different impacts on transaction confirmation speed. For example, the Proof of Work (PoW) consensus mechanism causes transaction confirmation to be slower due to its complex computational process."}]}],"pr":"29fb8aa2957aabf5e4785506679e5cbcedbf636c2e3389f02f7407081b31a819"}