{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to avoid lagging RPC nodes when sending transactions in a blockchain?","a":"Choose reliable RPC nodes:  Prioritize public RPC nodes, as they are accessible to everyone and require no additional fees. Additionally, select RPC nodes with good performance and low latency to ensure transactions can be sent and confirmed quickly."}]}],"pr":"72483ca1083197bcf409868a1168795038baf50aed82945de959d262393c27b0"}