private function getConversionParams($eventEntity, $eventTags)
    {
        $conversionParams = [];
        $singleSnapshot = [];

        $eventDict = [
            ENTITY_ID => $eventEntity->getId(),
            TIMESTAMP => time()*1000,
            UUID => GeneratorUtils::getRandomUuid(),
            KEY => $eventEntity->getKey()
        ];

        if (!is_null($eventTags)) {
            $revenue = EventTagUtils::getRevenueValue($eventTags, $this->_logger);
            if (!is_null($revenue)) {
                $eventDict[EventTagUtils::REVENUE_EVENT_METRIC_NAME] = $revenue;
            }

            $eventValue = EventTagUtils::getNumericValue($eventTags, $this->_logger);
            if (!is_null($eventValue)) {
                $eventDict[EventTagUtils::NUMERIC_EVENT_METRIC_NAME] = $eventValue;
            }

            if (count($eventTags) > 0) {
                $eventDict['tags'] = $eventTags;
            }
        }

        $singleSnapshot[EVENTS] [] = $eventDict;
        $conversionParams [] = $singleSnapshot;

        return $conversionParams;
    }