Investing in masternodes, quite an interesting thing, has anyone tested it? ROI?
Do not expect a stable profit, it will be floating, but in General, 98% of block rewards will be allocated to the owners of masternode shares and divided according to each investor's share in the total pool and the amount of time that has passed since they joined.
It looks pretty simple, I think any beginner will be able to figure it out and make money on it.