If you bothered to investigate whether or not it is a court prerogative to require personal financials while posting bond... you would find that it is not.
Here's the real reason for the judge's refusal...
Trump had claimed that Loren Merchan, whose firm has worked on campaigns for President Biden and other Democrats, had recently posted a photo on social media depicting her "obvious goal" of seeing him jailed.
"Judge Juan Merchan is totally compromised, and should be removed from this TRUMP Non-Case immediately," he wrote Thursday. "His Daughter, Loren, is a Rabid Trump Hater, who has admitted to having conversations with her father about me, and yet he gagged me."
Trump's legal team has since demanded Merchan recuse himself from the case ahead of trial, which is set to begin April 15.