{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to query BandChain data using BandChain.js in Node.js?","a":"First, ensure  that you have already installed Node.js. If not, please download and install it from https://nodejs.org/."}]}],"pr":"0870409ca9fe15f26d70a877ef19598800fec0eddbc659fb9d7a6e694699a9d3"}