[ECO Bounty] ioTex Hub Broken or Missing Asset Image in DePIN Mining Pool

Status: Open Severity: Medium (Affects visual branding and user trust) Environment: Mobile Web (hub.iotex.io/dao)

1. Description

On the DePIN Mining Pool dashboard, the thumbnail image for the "WatchX IoTex Mining" pool is failing to load. It is currently displaying a gray placeholder circle instead of the project logo or asset icon.

2. Visual Observation (Referencing Screenshot)

• Location: Under the "Mining Rewards" card within the "Pools" section.

• Issue: The circular avatar area for "WatchX IoTex Mining" is a solid gray hexagon/circle (placeholder).

• Impact: Users cannot visually identify the project, and the UI looks incomplete/broken.

3. Expected Behavior

The circular area should display the official logo for WatchX or a relevant DePIN device icon to help users quickly identify the pool.

4. Steps to Reproduce

1. Open a mobile browser and navigate to hub.iotex.io/dao.

2. Scroll down to the Mining Rewards or Pools section.

3. Locate the WatchX IoTex Mining entry.

4. Observe the missing image associated with that pool.

5. Technical Recommendation / Potential Causes

• Broken Link: The image URL in the metadata for this pool might be 404 (Not Found).

• Missing Asset: The specific asset file may not have been uploaded to the CDN/server for this new pool.

• Fallback Issue: The UI is correctly showing a placeholder, but the actual asset binding is likely undefined in the database or API response for the "WatchX" project.

• Fix: Verify the image source URL for the WatchX pool and ensure the file exists and is accessible.

Wallet Address: io1tkw393kejmxwnd454twc6020sxcyvh5dxqmren

Device & Environment:

-Operating system: Android 13

-Device model: Redmi Note 10 Pro