How to get last entry with REST sensor

Configuration
1

Hi All, having trouble how to get the last confidence form below API
https://colintalkscrypto.com/cbbi/data/latest.json

I am trying to create the sensor with the latest “Confidence” value. I do not need to get the timestamp, only the last “Confidence” value.

I would be very much grateful for any help.

Thanks

2

So… I am not the specialist so posisby someone else can write this better but…if the json is stable then you could go for the no. of the record, else something like this with checking the length first

value_template: >
             {% set y = value_json.Price | count %}
            {% for x in range(0,y) %}
            {% if x = y ....

if you need more help than this I may have time tomorrow (or maybe someone else with good ideas)