Given your request works fine in Postman the easiest way of getting the same with JMeter is just recording it using JMeter's HTTP(S) Test Script Recorder
Start JMeter’s HTTP(S) Test Script Recorder
Run your request in Postman
That’s it, JMeter will generate the appropriate HTTP Request sampler and HTTP Header Manager
More information: How to Convert Your Postman API Tests to JMeter for Scaling