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Hydration (HDX): price and where to buy in Spain

$0.00815023

€0.00709425 at the exchange rate of September 19, 2026, 07:00

ATH (all-time high)

$0.054409

% from its ATH

-85.02 %

% price change, 24 hours

5.16 %

% price change, 1 hour

1.45 %

Market data updated on September 19, 2026, 08:45 (UTC).

How much is Hydration (HDX) worth today?

The current price of Hydration is $0.00815023 USD. At the exchange rate of September 19, 2026, that comes to €0.00709425. Its all-time high (ATH) was $0.054409. It is now trading 85.02% below that high. Over the last 24 hours its price has moved 5.16%.

The market capitalisation of Hydration is $48,220,617 USD, which reflects the total value of every coin in circulation.

What if Hydration had Bitcoin's market cap? Work out what each HDX would be worth with the market cap calculator.

Where to buy Hydration in Spain

Since 1 July 2026 only platforms authorised under MiCA may operate in Spain. These ones are and have the pair open — two different things, and both worth checking. You can verify the authorisation yourself in the register we keep up to date:

Is this your first purchase? Before opening an account, read how to buy cryptocurrency in Spain step by step: the right order, what they will ask you for and what you pay extra if you press the wrong button.

  • Kraken — HDX/EUR. You can pay in euros. Payward Europe Solutions Limited, authorised by Central Bank of Ireland (CBI) since 06/2025.

Being authorised does not mean they are the best option for you: it means they may operate legally. Fees and service are something you have to look at separately. This is not investment advice.

Availability checked on 14/09/2026. We cannot say either way for Bitpanda: it does not publish its list of trading pairs.

And when you sell at a profit, it has to be declared: work out what you pay in Spanish income tax using the FIFO method the tax office requires. And if you hold more than €50,000 on platforms outside Spain, you also have to file form 721, which is informational and costs nothing.

What is Hydration

Hydration trades under the ticker HDX and ranks #485 by market capitalisation in the CoinGecko catalogue. It runs on its own blockchain. CoinGecko lists it under decentralised exchanges, smart contract platforms and exchange tokens.

Other cryptocurrencies you may be looking at

Website

https://hydration.net

Blockchain explorer

https://hydration.subscan.io

Social media

Categories

Decentralized Exchange (DEX) | Smart Contract Platform | Exchange-based Tokens | Decentralized Finance (DeFi) | Polkadot Ecosystem | Layer 1 (L1) |

BTC equivalent

1 hdx = 0.0000001003 BTC

See Hydration price scenarios

Frequently asked questions about Hydration

Hydration is a cryptocurrency that trades under the ticker HDX.

Four steps: open an account with a provider authorised to operate in Spain, verify your identity, deposit euros by SEPA transfer and buy Hydration in the matching pair. If you plan to hold for a long time, consider withdrawing to a wallet you control: moving your coins to your own custody is not a sale, so it is not taxed. Selling Hydration at a profit is, and you can work out how much.

You can buy it with euros on Kraken (HDX/EUR). Checked on 14/09/2026. We cannot say either way for Bitpanda: it does not publish its list of trading pairs.

The all-time high of Hydration was $0.054409. It currently trades 85.02% below that level.

1 HDX is worth 0.0000001003 BTC at the current rate.
Hydration

Price scenarios

What distance Hydration would have to cover to reach its historical reference points.

See scenarios ↓

Hydration price scenarios

Hydration trades today at $0.00815023. Its all-time high was $0.054409, reached on April 7, 2026. Going back to that level would mean a rise of 567.6% from the current price, that is, multiplying it by 6.68.

At the other end, its all-time low was $0.00135872 on May 29, 2026: from there the price has multiplied by 6. That path already happened and says nothing about the next one.

Recent path

Hydration price change over different periods.
PeriodChange
24 hours up +5.16%
7 days up +13.08%
30 days down -20.80%
1 year down -15.85%

Why you will not find a price prediction here

There is no method that reliably predicts the price of a cryptocurrency. It depends on regulation, on adoption, on interest rates, on the decisions of a handful of very large firms and on market sentiment — none of which follows from today's price. A figure twelve months out would not be analysis: it would be an invented number that looks like data.

What you can look at is right above, and it is verifiable: the all-time high and low with their dates, how far away each one is and the recent path. With that you decide for yourself, which is rather more than a figure with nothing behind it gives you.

This page is not investment advice. Cryptocurrencies are a volatile asset and are not covered by any deposit guarantee scheme: you can lose all the money you put in. Read up and decide for yourself.

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