> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mobula.io/llms.txt
> Use this file to discover all available pages before exploring further.

# EventLabelType

> MEV label classification.

### TypeScript shape

```ts theme={null}
type EventLabelType =
  | 'FrontRun'
  | 'Sandwiched';
```

<ResponseField name="FrontRun" type="enum">Front-running attack. Mapped from `swap_type=MEV`.</ResponseField>
<ResponseField name="Sandwiched" type="enum">Sandwiched attack. Mapped from `swap_type=MEV_SANDWICHED`.</ResponseField>