{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to deploy and manage the API services of blockchain nodes?","a":"Choose an appropriate API service provider: There are many professional API service providers in the market, such as Tokenview, which support multiple blockchain platforms, provide full-currency data API, and node service management systems. When choosing an API service provider, factors such as the supported blockchain platforms, data scope, and call frequency should be considered to  ensure that the project's needs are met."}]}],"pr":"9ccec24850a63bb586fbf0ed60766fc6c4243d9710e955316655cf4d80e3ee7d"}