Sports wagering vendors must provide contracts or agreements, or changes to contracts or agreements, with any third parties, excluding contracts or agreements with Washington state tribes, that are part of their sports wagering offerings within thirty days of the effective date of the contract or agreement. Contracts or agreements to be provided will relate to the applicant's or third-party vendor's sports wagering equipment, goods, services, and information.
Wash. Admin. Code § 230-06-084