Now what should I do with this Solo 401k $$?

[Sheryl Gurvey]

Hi, I've been a member for about a year and a half and an investor for many years. Last year I converted an IRA to a Solo 401k and so far I've purchased one house and funded one private loan with the money. I now have around $50k sitting in cash in there and I'm trying to decide what to invest in next. I don't want it just sitting there any more. I don't think buying another house with that money is feasible due to prices so I am thinking I want to do a private loan again. I've reached out a little and put out some feelers to see who might be interested but I need to get more aggressive in finding the right person to lend this money to. What should I do next to make this private loan happen? Thanks in advance for your advice.