Where can I find the best currency exchange rates for euros to IDR in Jakarta?

The user is seeking advice on obtaining better exchange rates for euros to Indonesian Rupiah (IDR) in Jakarta for their visa application. They mention the costs involved in the application process and note confusion regarding the use of jewelry and separate currency matters. Comments provide insights into the currency exchange process, suggesting the use of ATMs for better rates and clarifying the difference between visa fees and proof of funds.