Work through this in order:
Is the employer in your referral count? The "Employers referred" tile counts attributed accounts. If it is zero, the attribution never landed — most often the employer signed up in a different browser from the one that opened your link, or more than 90 days later.
Have they posted a job? An account with no live postings cannot generate applicant purchases.
Has anyone bought Priority Review on those postings? This is the actual revenue event. A busy posting with no purchases pays nothing.
Was the payment processed? Pending and failed payments never accrue.
Was the payment after the attribution date? Only payments processed after the employer was attributed to you count.
Your ledger updates whenever you load the dashboard — there is no overnight batch. If you can answer yes to all of the above and the row still is not there, raise a support request from your dashboard with the employer name and the approximate date; the team can trace it.
The partner help centre covers attribution, the ledger, payouts and the selling rules.