Exchange Translation Fix

/**
 * Apply Translation to Exchanges
 * @version 1.0
 */
function mycred_pro_adjust_language( $rate ) {

    global $mycred_exchange;

    if ( $mycred_exchange['success'] === true )
        $mycred_exchange['message'] = 'Your translated success message here';

    return $rate;

}
add_filter( 'mycred_exchange_rate', 'mycred_pro_adjust_language' );