I was unanble to copy paste your topic as it was in a image.
Your topic is wrong.
it should be:
https://api.twitch.tv/helix/users/follows?first=1&to_id=51375532
For reference
https://dev.twitch.tv/docs/api/webhooks-reference/#topic-user-follows
Topic: User Follows
Notifies when a follows event occurs. The response mimics the Get Users Follows endpoint.
hub.topic URL
https://api.twitch.tv/helix/users/follows
Required Query String Parameters
The first parameter must be specified, along with from_id and/or to_id .
| Name | Type | Description |
|---|---|---|
first |
int | Must be 1. |
from_id |
int | Specifies the user who starts following someone. |
to_id |
int | Specifies the user who has a new follower. |
Example hub.topic URLs
- User 1336 follows someone:
https://api.twitch.tv/helix/users/follows?first=1&from_id=1336 - User 1337 has a new follower:
https://api.twitch.tv/helix/users/follows?first=1&to_id=1337 - User 1336 follows user 1337:
https://api.twitch.tv/helix/users/follows?first=1&from_id=1336&to_id=1337