How does XSGD work?

Could you elaborate on the workings of XSGD? I'm particularly interested in understanding how it functions as a cryptocurrency and how it differs from traditional financial instruments. I'm also curious about its use cases and how it aims to improve the current financial landscape. Could you provide insights into its technology, including the blockchain platform it's built on, as well as any security measures implemented to ensure its stability and reliability? Understanding the nuts and bolts of XSGD would greatly aid in assessing its potential in the crypto and finance industry.