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DoubleZero (2Z): price and where to buy in Spain

$0.02584917

€0.02308065 at the exchange rate of October 31, 2026, 20:00

Last 30 days, one price per day in USD.

ATH (all-time high)

$0.893679

% from its ATH

-97.11 %

% price change, 24 hours

-3.28 %

% price change, 1 hour

-0.32 %

Market data updated on October 31, 2026, 19:48 (UTC).

How much is DoubleZero (2Z) worth today?

The current price of DoubleZero is $0.02584917 USD. At the exchange rate of October 31, 2026, that comes to €0.02308065. Its all-time high (ATH) was $0.893679. It is now trading 97.11% below that high. Over the last 24 hours its price has moved -3.28%.

The market capitalisation of DoubleZero is $135,771,634 USD, which reflects the total value of every coin in circulation.

What if DoubleZero had Bitcoin's market cap? Work out what each 2Z would be worth with the market cap calculator.

Where to buy DoubleZero 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.

  • Bitvavo — 2Z/EUR. You can pay in euros. Bitvavo B.V., authorised by Netherlands Authority for the Financial Markets (AFM) since 06/2025.
  • Kraken — 2Z/EUR, 2Z/USD. You can pay in euros. Payward Europe Solutions Limited, authorised by Central Bank of Ireland (CBI) since 06/2025.
  • Coinbase — 2Z/USD. No euro pair: you would have to swap into another coin first, and that swap is taxable in Spain. Coinbase Luxembourg S.A., authorised by Commission de Surveillance du Secteur Financier (CSSF) 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 26/10/2026. 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 DoubleZero

DoubleZero trades under the ticker 2Z and ranks #222 by market capitalisation in the CoinGecko catalogue. It is a token issued on the Solana network, not a coin with a chain of its own. Its contract on that network is J6pQQ3FAcJQeWPPGppWRb4nM8jU3wLyYbRrLh7feMfvd. CoinGecko lists it under infrastructure and the Solana ecosystem.

Project description from CoinGecko

DoubleZero is a protocol that enables a global fiber network for high-performance data distribution. Powered by independent fiber contributors and coordinated onchain, it delivers low-latency networking and real-time market data for blockchains, prediction markets and other systems where milliseconds matter. Validators route traffic over a private fiber overlay with automatic fallback to the public internet, and DoubleZero Edge delivers real-time market data by multicast over dedicated fiber. 2Z is the network’s native utility token, connecting the people who use the network with the people who build it.

Other cryptocurrencies you may be looking at

Website

https://doublezero.xyz/

Blockchain explorer

https://solscan.io/token/J6pQQ3FAcJQeWPPGppWRb4nM8jU3wLyYbRrLh7feMfvd https://intel.arkm.com/explorer/token/doublezero

Social media

Categories

Infrastructure | Solana Ecosystem | Binance Alpha Spotlight | CoinList Launchpad |

BTC equivalent

1 2z = 0.0000003335 BTC

See DoubleZero price scenarios

Frequently asked questions about DoubleZero

DoubleZero is a protocol that enables a global fiber network for high-performance data distribution. Powered by independent fiber contributors and coordinated onchain, it delivers low-latency networking and real-time market data for blockchains, prediction markets and other systems where milliseconds matter. Validators route traffic over a private fiber overlay with automatic fallback to the public internet, and DoubleZero Edge delivers real-time market data by multicast over dedicated fiber. 2Z is the network’s native utility token, connecting the people who use the network with the people wh...

Four steps: open an account with a provider authorised to operate in Spain, verify your identity, deposit euros by SEPA transfer and buy DoubleZero 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 DoubleZero at a profit is, and you can work out how much.

You can buy it with euros on Bitvavo and Kraken (2Z/EUR). It also trades on Coinbase (2Z/USD), but with no euro pair: you would have to swap into another coin first, and that swap is taxable in Spain. Checked on 26/10/2026. We cannot say either way for Bitpanda: it does not publish its list of trading pairs.

The all-time high of DoubleZero was $0.893679. It currently trades 97.11% below that level.

1 2Z is worth 0.0000003335 BTC at the current rate.
DoubleZero

Price scenarios

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

See scenarios ↓

DoubleZero price scenarios

DoubleZero trades today at $0.02584917. Its all-time high was $0.893679, reached on October 2, 2025. Going back to that level would mean a rise of 3,357.3% from the current price, that is, multiplying it by 34.57.

At the other end, its all-time low was $0.02506119 on October 30, 2026: from there the price has multiplied by 1. That path already happened and says nothing about the next one.

Recent path

DoubleZero price change over different periods.
PeriodChange
24 hours down -3.28%
7 days down -11.02%
30 days down -54.16%
1 year down -85.58%

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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