---
title: "Deposit Network Fee"
method: POST
path: "/v1/wallets/{walletId}/rewards/deposit/network-fee"
tags: ["Rewards"]
---

# Deposit Network Fee

`POST /v1/wallets/{walletId}/rewards/deposit/network-fee`

## Request

- Base URL: `https://api.blockradar.co`
- URL: `https://api.blockradar.co/v1/wallets/{walletId}/rewards/deposit/network-fee`
- Auth: API key in header `x-api-key`
- TypeScript: <https://skmtc.dev/blockradar/apis/blockradar-documentation/docs/v1/wallets/:walletId/rewards/deposit/network-fee/post.ts> (a function with typed inputs; its response is checked against the schema)

Previews the network fee and balances for a prospective deposit. Does not move funds.

### Body Parameters

| Key | Required | Type | Description |
| --- | --- | --- | --- |
| assetId | true | string (UUID) | The asset to deposit. |
| amount | true | string | Amount to deposit. |
| type | true | string | Strategy class: `regulated` (Fija, ERC-4626) or `defi` (Aave). |
| addressId | false | string (UUID) | Scope the operation to a sub-address. Omit to act on the master wallet. |

## Request body

- object
  - `assetId` string
  - `amount` string
  - `type` string
  - `addressId` string

## Response `200`

OK

- object

---

[API](https://skmtc.dev/blockradar/apis/blockradar-documentation.md) - [All operations](https://skmtc.dev/blockradar/apis/blockradar-documentation/llms.txt) - [OpenAPI document](https://skmtc.dev/blockradar/apis/blockradar-documentation/revisions/97f95b4cfc0d?raw)