What is the date format of first_conversion_date property's value ??

I’m been stacking in importing first_conversion_date’s value with CRM IMPORTS API . I receive 200 response but I can’t find any data in conversion_date column. I’ve already tried milliseconds format like 1427997766000 but same result. Do you have any tips ??

Hey, @kento0828 :waving_hand: Welcome to our community!

Can you share a really simple example of how your request body is structured for this property? It can be easier for the community to try to recreate your issue if they see how you are sending this info.

Thank you! — Jaycee

Hi, Jaycee !

I attached property structure image . Thank you !