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---
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.
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3. Connect wallet.
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
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```
In this tutorial, we will be using the Rinkeby test network.
```
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### 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.
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
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#### Step 2 - Allow access to OCEAN token(s)
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
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#### Step 3 - Buy a datatoken by exchanging it with OCEAN token(s)
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
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#### Step 4 - Click download
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
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#### Step 5 - Sign message
After signing the message, the file download will start.
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