无法将日期时间发布到 API

我正在尝试将日期时间发布到我的 API，但我不断收到此错误：

raise TypeError(f'Object of type {o.__class__.__name__} '

TypeError: Object of type datetime is not JSON serializable

代码：

@Slot(int, int, int)
def postValues(self, getPostValue1, getPostValue2, getPostValue3):
    total = getPostValue1
    amountPaid = getPostValue2
    amountRemaining = getPostValue3
    customerID = 2
    userID = 3
    CurrentDateTime = datetime.datetime.now() 

    putData = {"customer_id": customerID, "total_amount": total, "amount_tendered": amountPaid, "date_recorded": CurrentDateTime, "user_id": userID, "amount_remaining": amountRemaining}

    post = requests.post("http://localhost:8085/api/invoice", json=putData)

    print("Invoice Data POST'ed", post.text)

我查看了突出同一问题的其他问题，但我不明白如何将其合并到我的代码中。任何帮助，将不胜感激。