For all busway user, this photo was taken at busway stop Harmoni. The announcement inform passengers that they have to use prepaid card now instead buying ticket manually. The pre-paid card will cost you IDR 40.000,- as IDR 20.000,- is for the card and the balance can be used for 5 - 6 trips. Minimum amount to top up your prepaid card is IDR 20.000,- Hope this information will be usefull.
You may top up your balance with ATM here or just pay with cash.