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

Muhamad Nur Purnamasidi
Member of the Indonesian House of Representatives from the Golkar faction since 2014 (elected for the periods 2014–2019 and 2019–2024)
H. Muhamad Nur Purnamasidi, S.Sos., M.AP. (born September 3, 1971) is an Indonesian politician who has served as a member of the DPR-RI for two terms (2014–2019 and 2019–2024). He represents the electoral district of East Java IV, which includes Lumajang Regency and Jember Regency. Nur is a cadre of the Golongan Karya Party, and he works in Commission X. Source: Wikipedia