def whitelist_options
      @options[:options] ||= {}.tap do |h|
        h[:verify_card] = @options.fetch(:verify_card, true)
        @options.delete(:verify_card)
        if @options.key?(:verification_merchant_account_id)
          h[:verification_merchant_account_id] = @options.delete(:verification_merchant_account_id)
        end
      end
      super
    end
def whitelist_options
      @options[:options] ||= {}.tap do |h|
        h[:verify_card] = @options.fetch(:verify_card, true)
        @options.delete(:verify_card)
        if @options.key?(:verification_merchant_account_id)
          h[:verification_merchant_account_id] = @options.delete(:verification_merchant_account_id)
        end
      end
      super
    end
Request verification when the card is
 stored, using the merchant account id
 if one is provided