···

       
35
       
35
       
 
       
PRIVATE_KEYS='[{"kty":"EC","kid":"12",...}]'

     

       
36
       
36
       
 
       
```

     

       
37
       
37
       
 
       


     

       
38
       
38
       
-
       
> [!NOTE] The `PRIVATE_KEYS` is an array of keys. Make sure to use single

     

       
38
       
38
       
+
       
> [!NOTE]

     

       
39
       
39
       
+
       
>

     

       
40
       
40
       
+
       
> The `PRIVATE_KEYS` is an array of keys. Make sure to use single

     

       
39
       
41
       
 
       
> quotes, and square brackets around the keys `PRIVATE_KEYS='[<key here>]'`. If

     

       
40
       
42
       
 
       
> you generate multiple keys, add new keys at the beginning of the array, so

     

       
41
       
43
       
 
       
> that the first key is always the most recent one. When a key is removed, all

     
···

       
57
       
59
       
 
       
```

     

       
58
       
60
       
 
       


     

       
59
       
61
       
 
       
> [!NOTE]

     

       
60
       
60
       
-
       
> You can use services like [ngrok](https://ngrok.com/) to expose your local server to the internet for testing purposes. Just set the `PUBLIC_URL` to the ngrok URL.

     

       
62
       
62
       
+
       
>

     

       
63
       
63
       
+
       
> You can use services like [ngrok](https://ngrok.com/) to expose your local

     

       
64
       
64
       
+
       
> server to the internet for testing purposes. Just set the `PUBLIC_URL` to the

     

       
65
       
65
       
+
       
> ngrok URL.