Hi @vkronlein by default created_at is casted as date, so when you get it it's Carbon instance. "2020-05-12T03:47:41.000000Z" is string presentation of carbon instance. So, you need to format the date before sending it to Vue, like
I knew they were cast as Carbon instances, hence my discussion of it in the question, I've just never seen them needing to recast unless you wanted to change the default format to say m/d/y or something.