---
description: Tutorial to download assets using Ocean Market
---

# Download a Data Asset

### Access marketplace

1. Go to Ocean [Marketplace](https://v4.market.oceanprotocol.com/).
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.
3. Connect wallet.

![Connect wallet](../../tutorials/.gitbook/assets/market/consume-connect-wallet.png)

```
In this tutorial, we will be using the Polygon Mumbai 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.

![Buy](../../tutorials/.gitbook/assets/market/consume-1.png)

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

![Transaction 1: Permissions to access OCEAN tokens](../../tutorials/.gitbook/assets/market/consume-2.png)

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

![Transaction 2: Buy datatoken](../../tutorials/.gitbook/assets/market/consume-3.png)

#### Step 4 - Click download

![Download asset](../../tutorials/.gitbook/assets/market/consume-4.png)

#### Step 5 - Sign message

After signing the message, the file download will start.

![Sign](../../tutorials/.gitbook/assets/market/consume-5.png)