Field code
issue?.comments[0]?.created

Comments are stored in lists. Documentation on how to work with lists can be found here.

You can access the whole comment by issue.comments[0] which returns an objectissue.comments will return a list of objects.

Read

Returned valueThe creation time of the first comment of the issue
Output data type

DATE

Example output2019-03-05T04:30:41.229-1100

If you still have questions, feel free to refer to our support team.