fix trace id defination

Author: plusminushalf

docs/pages/guides/how-to/debugging/user-operations.mdx

@@ -48,11 +48,6 @@ For gas estimation problems:
 2. Look for error responses
 3. Check request payloads to ensure correct parameters
 
-**Tracking Specific Operations**
-
-Use the trace ID to follow a user operation through its entire lifecycle, from estimation to execution.
-
-
 ### Debugging Individual Requests
 
 Once you've located the request you want to investigate, click the **debug icon** (bug symbol) next to any request entry to access detailed debugging information.