Timezone issue while querying data from Jira


I’m querying data from jira api endpoint for different tickets using python.
Account which I’m using to query data is having timezone set in UTC. I am able to query data in UTC timezone. But the data it returns is not in utc. This is the value of Updated filed. (2022-06-06 04:22:20.269000-06:00)

it returned data in US/Mountain.

Anybody know what’s the reason behind this.