Urgent measure sought before the Brazilian Judiciary in connection with a contract containing an arbitration clause providing for arbitration seated abroad. Alleged gap in the Brazilian Arbitration Act regarding urgent measures related to international arbitration. Unfounded. Admissibility of the measure's review by the Brazilian Judiciary, for the purpose of protecting a possible right while arbitration proceedings already commenced are pending. Grounded on art. 22-A of the Brazilian Arbitration Act: