Task: Add new contacts from HubSpot to the email list in Mailchimp

n8n workflow JSON:
{"meta":{"instanceId":"4eea70f6789129b82c5f438f374db25affb0eba28902cc3663e308cff7659044"},"nodes":[{"id":"30d8dca1-8e70-443e-a5b0-a048d6e3dc1c","name":"Every day at 07:00","type":"n8n-nodes-base.cron","position":[480,300],"parameters":{"triggerTimes":{"item":[{"hour":7}]}},"typeVersion":1},{"id":"1e7b278f-7c6f-473c-acda-51fa5cf6bd00","name":"Get new contacts","type":"n8n-nodes-base.hubspot","position":[700,300],"parameters":{"resource":"contact","operation":"search","authentication":"oAuth2","filterGroupsUi":{"filterGroupsValues":[{"filtersUi":{"filterValues":[{"value":"={{$today.minus({day:1}).toMillis()}}","operator":"GTE","propertyName":"createdate"},{"value":"={{$today.toMillis()}}","operator":"LT","propertyName":"createdate"}]}}]},"additionalFields":{}},"credentials":{"hubspotOAuth2Api":{"id":"34","name":"HubSpot account 2"}},"typeVersion":1},{"id":"003da27c-752e-47b6-b263-c90060b677f5","name":"Create member","type":"n8n-nodes-base.mailchimp","position":[920,300],"parameters":{"list":"8965eba136","email":"={{ $json[\"properties\"].email }}","status":"subscribed","options":{},"mergeFieldsUi":{"mergeFieldsValues":[{"name":"FNAME","value":"={{ $json[\"properties\"].firstname }}"},{"name":"LNAME","value":"={{ $json[\"properties\"].lastname }}"}]},"authentication":"oAuth2"},"credentials":{"mailchimpOAuth2Api":{"id":"25","name":"Mailchimp account"}},"typeVersion":1}],"connections":{"Get new contacts":{"main":[[{"node":"Create member","type":"main","index":0}]]},"Every day at 07:00":{"main":[[{"node":"Get new contacts","type":"main","index":0}]]}}}