Ravencoin is based on an open-source version of the all-powerful Bitcoin blockchain. Basically, this means that the developers behind RVN took the code behind Bitcoin and tweaked it to make it suitable for what they wanted to do.
Ravencoin is based around crypto mining, also known as proof-of-work, rather than staking, or proof-of-stake. In order to mint RVN, people have to use their computers to solve a series of equations which get progressively harder.
Moreover, today you already have all the opportunities to cash out this cryptocurrency. There are quite a few online exchangers for this. To find the best exchange conditions, use the BestChange service. Here https://www.bestchange.com/ravencoin-to-paypal-usd.html you can see the offers of many exchangers at once for exchanging ravencoin to usd
