S.C. Code Ann. § 38-77-770: Right to appeal decision; procedures.

If any party is dissatisfied with the decision of the arbitrators, or the single arbitrator, he may appeal within twenty days of the decision to the court in which the claim is filed by service upon the other parties of a notice of appeal. Every notice of appeal shall include a statement under oath that the appeal is taken in good faith and not merely for the purpose of delay. The trial on appeal must be a trial de novo.