Considering the silence from top officials, I don't think this is going to be true. Don't forget he donated ~$50M to the democrats for the mid-terms and was the second biggest dem donor.
And on top of that, the GOP won the House. What sort of quid pro quo are you expecting him to get from the losing party, most of whom he pissed off?
FTX was directly involved in the joint bi-partisan committee to regulate crypto. Heads will need to roll for this so that others can save face.
The "Government access" portion of Madoff's Wikipedia page goes on to detail high-level government connections akin to what SBF had. There's historical precedence for them burning someone just like SBF.
[1]https://en.wikipedia.org/wiki/Bernie_Madoff#Government_acces...