Challenge 3: Difficulties in rewarding data contributors

Although there are many data analysts, their work is not always rewarded. Instead, the platforms that host their work profit from it. On the other hand, many participants who lack specialized blockchain analysis skills but possess deep domain knowledge can contribute valuable data insights. We refer to these domain experts as "data specialists". A platform is needed to process these data skills or data expertise and showcase all data in a more understandable fashion. Additionally, contributors' work needs to be measured to ensure they receive appropriate rewards for their contributions.