Equal age of consent: Varies by Region from Oct 15, 2015 to now.
Equalized under the child protection act, for both homosexual and heterosexual activity is 18 years old . However under the Indonesian Penal code the minimum age of consent for heterosexual activity is minimum 15 years old, whereas the age of consent for homosexual activity is 18 years old. In 2019, the marriageable age for a heterosexual marriage is equalized to 19 years old for both males and females.
Sources: jdihn.go.id/files/4/2019uu016.pdf