section 4 shall apply with respect to such State. (3) Judicial review The appropriate United States District Court shall have exclusive jurisdiction over any challenge arising under this section. The court shall apply the standards set forth in section 706 of title 5, United States Code, in reviewing any such challenge. 3. State authorities Nothing in this Act shall be construed to— (1) require a State that does not have licensing requirements for independent claims adjusters to adopt any such requirements