Simple App Development Using Kotlin and Firebase Database - Real Time Update

The projects entails developing a simple app that will let me know the trend of an asset/pair. It basically has 1 view and alert/popup that will dissapear once
I click on cancel.
TECHNOLOGIES

Firebase Database
Kotlin
Webhooks -Will be used to receive data in json format
NOTE:
We will have 2 types of webhooks (Alerts/Trends)
Features
1. Made that has a login page. It will also have a settings page showing the version number, profile details and logout.
2. A webhook will be used to store data in json format to the firebase database
3. The firebase database will update the app in real time
4. Data received should update/replace the current data

Trends Fields

Pairs - String
1h - Boolean
30 Min - Boolean
15 Min - Boolean
5 Min - Boolean
1 Min - Boolean

Alerts/Trends
- Alerts will only be shown as a popup with cancel button
- The alert will include a pair and (Put or Call)
- When alert is sent, you will have to query the database and its corresponding details. For instance

Pair - EUR/USD
Status - Put or Call
1h - (img UpTrend)
30 Min - (img UpTrend)
15 Min - (img UpTrend)
5 Min - (img DownTrend)
1 Min - (img UpTrend)

In this case, we the img to be used is and uptrend sign or downtrend sign respectively. I have attached the designs in the 2 images