# Observability Category: Services Fields


## Field Names and Types

| Field Name             | Type    | Description                                  |
|------------------------|---------|----------------------------------------------|
| destination.domain     | keyword | The domain of the destination.                |
| destination.resource   | keyword | The resource of the destination.              |
| hashId                 | keyword | The hash ID for the service.                  |
| serviceName            | keyword | The name of the service.                      |
| kind                   | keyword | The kind of the service.                      |
| target.domain          | keyword | The domain of the target.                     |
| target.resource        | keyword | The resource of the target.                   |
| traceGroupName         | keyword | The trace group name associated with the service.   |