Never heard (and couldn't find anything) about it. That "Board of Peace" you're most likely referring to is nothing more than your usual Trump grift - each country willing to join has to pay 1 billion $, and there have been 25 countries declaring their intent to join.
Make up the math yourself, even if there will be legitimate expenses for PMCs, reconstruction and god knows what else, even skimming off 5% of that sum will still be a lot of money for Trump. And it would not be the first time he launches a multi-billion grift / money laundering scheme, remember $TRUMP and $MELANIA and I've probably forgotten about the other coins?
It's a bit more complicated: the peace deal Trump got passed through the Security Council did create a board in charge of monitoring some aspects of the Gaza process (I'm not sure on the exact details) so there is a real UN body in the mix.
Then trump seems to have bolted on two or three entirely new and unrelated organisational levels "over" the UN affiliated board and declared himself king of all peacemaking.
There is much that is unclear about how things will work in practice, but the reality is there's a potentially important part of the Gaza deal being held hostage by this board of peace, and that's why the Arabs joined.
Make up the math yourself, even if there will be legitimate expenses for PMCs, reconstruction and god knows what else, even skimming off 5% of that sum will still be a lot of money for Trump. And it would not be the first time he launches a multi-billion grift / money laundering scheme, remember $TRUMP and $MELANIA and I've probably forgotten about the other coins?