Yes, your profile was accepted, feel free to start submitting proposals for jobs that you find to suit your skills and experience. Please check out these threads Getting Started on Upwork and Resource Corner. There you’ll find some excellent topics and learn more about Upwork.
Looks like you initiated the application process back in October, while you completed it and submitted for the review recently. The review process takes 24 hours from the time you submitted your profile for review. Once the process is complete, you will receive an email and a notification to your Upwork account to update you about your profile approval status.
I checked and can confirm that your account was accepted. Welcome to Upwork!
For help getting started, please read up on the freelancer resources for great tips and insights on how you can work successfully on the platform. For more information about working safely through Upwork, please read these tips for avoiding questionable jobs.
I hope this helps, and good luck!