What is KYVE Coin & how does it work?

Could you elaborate on the KYVE Coin and its operational mechanism? As a cryptocurrency enthusiast, I'm curious to understand the fundamentals of this digital asset. What makes KYVE Coin unique? What blockchain technology does it utilize? And how does the coin facilitate transactions and value exchange? Additionally, what are the potential benefits and use cases of KYVE Coin in the current financial landscape? Understanding these aspects would help me gauge its potential and assess its fit in my investment portfolio.