Ark. Code Ann. § 18-28-216

A person aggrieved by a decision of the administrator or whose claim has not been acted upon within ninety (90) days after its filing may maintain an original action to establish the claim in the Pulaski County Circuit Court, naming the administrator as a defendant. If the aggrieved person establishes the claim in an action against the administrator, the court may award the claimant reasonable attorney's fees.