{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to start a new go-opera tracking node in a blockchain project?","a":"First, ensure that you have installed the Go programming language and its related dependency libraries. If you haven't installed  it yet, please visit https://golang.org/doc/install for installation instructions."}]}],"pr":"15d39a8bc2c4ceffdb0a2bb3d981bc8011b6d0a674ebf79e66b761cb104f9689"}