{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can developers read the metadata of NFTs through supported RPC providers?","a":"First, developers need to choose a reliable RPC node provider such as GetBlock, Alchemy, or QuickNode. These providers offer RPC endpoints for creating and maintaining blockchain nodes, enabling  developers to communicate with blockchain nodes easily."}]}]}