---
title: Download data asset
description: Tutorial to download assets using Ocean Market
---

## Accessing marketplace

1. Go to Ocean <a href="https://v4.market.oceanprotocol.com/" target="_blank">Marketplace</a>.
2. Search for the data asset.
   The Ocean Marketplace provides features to search the Data/Algorithms by text, and users can also sort the result by published date.

   In this tutorial, we will consume <a href="https://v4.market.oceanprotocol.com/asset/did:op:63920bb64ad1e79bed73214e5fd574fc68c0977cdba5b7031aa98a3a83e28197" target="_blank">this</a> dataset.

3. Connect wallet.

   ![connect wallet](images/marketplace/consume-connect-wallet.png 'Connect wallet')

   In this tutorial, we will be using the Rinkeby test network.

## Tutorial

### Step 1 - Click buy

The buy button is enabled only if the connected wallet address has enough OCEAN tokens to exchange them with 1 datatoken.

![consume part-1](images/marketplace/consume-1.png 'Buy')

### Step 2 - Allow access to OCEAN token(s)

![consume part-3](images/marketplace/consume-2.png 'Transaction 1: Permissions to access OCEAN tokens')

### Step 3 - Buy a datatoken by exchanging it with OCEAN token(s)

![consume part-4](images/marketplace/consume-3.png 'Transaction 2: Buy datatoken')

### Step 4 - Click download

![consume part-5](images/marketplace/consume-4.png 'Download asset')

### Step 5 - Sign message

After signing the message, the file download will start.

![consume part-6](images/marketplace/consume-5.png 'Sign')