Facebook monetisation issue

I am a content creator on Facebook and I was able to earn approx 500 USD per month by the views I generate on the very first month of my content creation journey. But suddenly one day just before a week of getting my first payment facebook demonetised my account for no reason. I couldn’t see any reason for that and also couldn’t appeal for a review either. I tried several times to reach them through support inbox, every time they told me to wait and I am still waiting for last 90 days hoping that this problem is going to be solve. But honestly they are not providing any details why this happened and also not providing any support to resolve this. In this last 90 days I generated more than 30 million views which should generate raring of minimum 1000 USD per month. As my account’s monetisation is restricted no earnings are adding to my payouts but facebook is constantly earning by running ads on my contents and the views I am generating. So now I want to challenge this decision made by meta. Please help me.