State auditor payment transparency.

HB 166 requires Wyoming's state auditor to publish detailed vendor payment information on the official state auditor website within 30 days of each payment. It directly affects all state agencies making vendor payments by mandating the public posting of payment dates, vendor names, agencies involved, amounts, and payment descriptions. The law specifies that this information must remain online for at least five years, applying to all payments made on or after July 1, 2025. The bill aims to increase transparency in state spending without altering existing procurement processes.