I'm sorry, but I do not have access to real-time news or updates beyond my last knowledge update in September 2021. As a result, I cannot provide information on specific investments or developments related to Peter Thiel-Backed Founders Fund and Layer N's Ethereum scaling technology that may have occurred after that date.
To find the most up-to-date information on this topic, I recommend checking reputable news sources, financial news websites, or the official websites of Peter Thiel-Backed Founders Fund and Layer N for any announcements or press releases regarding their investments and developments in Ethereum scaling technology.
image frrom cryptonews.com