I'm a little confused I'm wondering what you hope to achieve with an online MBA that you have not already achieved through an on ground MBA.
Have you done much research as to what will get the job done in this situation? I would strongly recommend that you get in touch with corporate finance recruiters at companies you're interested in and also Headhunters.
This way you have more certainty that what you're spending your time and money on is going to achieve the results that you desire.
I'm not absolutely sure how to advise you but I really don't think an online program is going to add much more value than Coursera.
Given your age, I think I would maybe bite the bullet and do a top EMBA at a school that is well-regarded for finance. In particular, Wharton SF or Philly.
Best
Farrell
https://mbaprepcoach.com