{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to choose between using QUIC or UDP when sending transactions?","a":"Reliability: If you need to ensure reliable transmission of data packets, you should choose the QUIC protocol. QUIC has transmission reliability, packet loss or out-of-order packet handling capabilities, and can effectively reduce the packet loss rate. However, UDP is inherently unreliable and does not have a mechanism for retransmitting lost packets, so in scenarios with higher reliability requirements, QUIC has a greater advantage."}]}]}