aCH payment reversed after goods shipped — any advice?

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Illustrative scenario prepared by my practice.
For informational purposes only. This is not legal advice. Laws vary by jurisdiction. Consult a qualified attorney for advice specific to your situation.
Hypothetical question

Looking for advice on a legal issue. Here's what happened.

ACH payment reversed after goods shipped. I've been dealing with this for about 16 weeks now and the situation isn't improving.

The amount being held/disputed is approximately $39,507. I have tried contacting their legal department 6 times with no resolution.

Am I overthinking this or is this a real legal issue worth pursuing?

Illustrative response

Thread bookmark. Coming back to this later. Currently dealing with a similar issue and will share my experience once it's resolved.

Illustrative response

This is exactly why I started documenting everything from day one.