Post Attachment from ServiceNow to Jira using outbound rest message.

I tried transferring the attachment from ServiceNow to Jira integration in background-scripts using Rest API - Post method. I got 200 success message & empty response body in ServiceNow but the attachment is not uploaded in Jira.

Is anyone faced this issue?

Can you share the call and response here please?
A 200 is not enough to ensure that all is working as expected. I would be interested in seeing the request headers etc.