Objection to enforcement without security filed against the enforcement of an arbitral award alleged to be null and void with respect to the determination of court-awarded attorneys' fees and other aspects implying review of its merits. Dismissed. Determination of attorneys' fees in the amount of BRL 500,000.00, less than 5% of the amount of the condemnation, which complies with the terms of reference, which provides that the determination must be "proportionally to the intensity of the judgment, in relation to the losing party". Impossibility of reviewing the merits of the arbitral award: