Ark. Code Ann. § 23-65-202

Delivery, effectuation, or solicitation of any insurance contract, by mail or otherwise, within this state by an unauthorized insurer, or the performance within this state of any other service or transaction connected with such insurance by or on behalf of the insurer, shall be deemed to constitute an appointment by the insurer of the Insurance Commissioner and his or her successors in office as its attorney, upon whom may be served all lawful process issued within this state in any action or proceeding against the insurer arising out of any such contract or transaction; and shall be deemed to signify the insurer's agreement that any such service of process shall have the same legal effect and validity as personal service of process upon it in this state.