Amanda described how she had been en route to the train station on January 11 when a man drove up behind and violently groped her.

“He actually stopped next to me, grabbed me, and with his right hand accelerated his motorbike to get onto the main road. I screamed at him, but it was quiet there so no-one heard,” she said.

The incident left her crying and shaking, but she still had the presence of mind to record his licence plate number and recover CCTV footage of the incident from a nearby property.

But despite her evidence, Amanda was passed from one police department to the next.

“I felt disappointed,” she said. “I thought my report would probably not get processed. So I went to an Instagram account with lots of followers, @InfoDepok, and asked them to help my case go viral,” she said.

Her case was solved when a different police unit saw her video and found the culprit. She was given the chance to confront him at the station but “he just kept going around in circles,” she said. “He said he had made a mistake because he was stressed.”

She had decided to press charges but not out of revenge. “I want this to be a deterrent for other potential harassers…I want them to see that they can’t just go around grabbing anyone they want,” she said.