1. There was an issue preventing users who prefer to hide NSFW content from their feeds. That should be fixed.
2. A user posted NSFW content without properly marking it. The consequence of doing that is a financial penalty that is removed from their balance. Eventually this will be a crowdsourced feature allowing anyone to moderate the site, report violations and get paid for successful reports. The payments to the moderators will be funded by the penalty paid by the violators.