How much is 1 USDB in PKR?

Could you please clarify the current exchange rate between the United States Dollar Blockchain (USDB) and Pakistani Rupee (PKR)? Given the volatile nature of cryptocurrencies, I'm interested in understanding the approximate value of 1 USDB in PKR at the moment. Additionally, could you elaborate on any potential factors that might affect this exchange rate, such as market conditions, supply and demand, or news events? This information would be valuable for making informed financial decisions in the cryptocurrency market.