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# useEstimateVehicle

Estimates a vehicle's own output, as a TanStack Query result.

## Import

```ts
import { useEstimateVehicle } from '@railnetorg/railnet-sdk/react'
```

## Usage

```tsx
import { useEstimateVehicle } from '@railnetorg/railnet-sdk/react'

const { data: estimation } = useEstimateVehicle({
  vehicle,
  asset: { asset: baseAsset, value: amount },
  mode: QueryMode.DEPOSIT,
  estimationType: EstimationType.OUTPUT,
})

const minOutput = estimation ? applySlippage(estimation.value, 50) : undefined
```

## Returns

A TanStack Query result over [`Asset`](/types/Asset), with its `queryKey` attached. See
[`estimateVehicle`](/actions/estimateVehicle).

## Parameters

Everything [`estimateVehicle`](/actions/estimateVehicle) takes, plus:

### chainId (optional)

* **Type:** `number`
* **Default:** the connected chain

### enabled (optional)

* **Type:** `boolean`
* **Default:** `true`

## Query options

[`estimateVehicleQueryOptions`](/react/queryOptions) is this read as TanStack Query options, with
`estimateVehicleQueryKey` and `estimateVehicleQueryPrefix` for invalidation.