Why do we need to know the flow of campaign funds?

Where is Mustopa?
Member of the Indonesian House of Representatives – Deputy Chairman of Commission II 2019–2024
Saan Mustopa (born July 5, 1968) or often called Kang Saan by his colleagues is an Indonesian politician from West Java who currently serves as the Vice Chairman of the People's Representative Council of the Republic of Indonesia for the 2024-2029 period. As of October 1, 2024, Saan is one of the leaders of the DPR along with Puan Maharani, Adies Kadir, Sufmi Dasco Ahmad, and Cucun Ahmad Syamsurijal. Saan was appointed by the General Chairman of the Nasdem Party, Surya Dharma Paloh, to represent the Nasdem Party faction in the leadership seat of the DPR. As the leaders of the DPR for the 2024-2029 period, Saan has the task of coordinating the scope of duties in the field of Industry and Development (KORINBANG) which includes Commission IV, Commission V, Commission VI, Commission VII, and the Aspirational Body of the DPR-RI. Saan's assignment was previously held by Rachmad Gobel, who was the leader of the DPR for the 2019-2024 period from the Nasdem Party faction. During the 2019-2024 period, Saan was trusted to hold the position of Vice Chairman of Commission II. Source: Wikipedia