Alternatively, Jenrick is being hung out to dry busy supporting Farage right up to the moment Farage quits.
I did see a suggestion that the cr*pto exchanges may not be quite the anonymous haven they have been sold as[1], and that is the source of these revelations. And that the media is being allowed to take Farage down as an exercise by the real villains to see where they need to beef up their defences.
[1]As ever with a lot of cr*pto, the maths is sound. But the implementation can be shonky. Especially if you don't like paying for your dinner.