{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In blockchain, how do I use the injectived tx sign command for transaction signing?","a":"First, ensure that the injective command-line tool is already installed. If not, you can follow the  instructions in the official documentation to install it: https://injective.tech/docs/installation/"}]}],"pr":"32993c8e3cb227bfc499fd36365dadc4ae4bc3a5282514a4500a654ee37da72e"}