Where is the Automation Audit Log stored?

[Arnold]

Jira (Software) Data Center 9.1.1 (i.e. not Cloud) with Jira Service Management installed.

Where is the Automation for Jira audit log stored so that I can search it easier than going through the Jira UI?

(specifically, I'm searching for Automation Rules that acted on a specific Jira Issue, but searching for an Issuekey isn't an option so I'm finding I have to narrow by dates (times aren't an option) which is a broad search, then I have to click through the pages until I find the datetime that matches the 'Created' datetime, then slowly work through and expand each log entry until I find the matches;  if there's an easier way to do this then I'm happy for suggestions - thanks!)