Polkadot (DOT)<br>Wallet

Polkadot (DOT)


Buy & Exchange

Hold Polkadot

Guarda is the best Polkadot wallet for exchanging, storing, holding, and working with DOT. Our capabilities allow completely seamless interaction with the blockchain through our wallet to store DOT.

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What is Polkadot?

Polkadot is an open-source project developed by the Web3 Foundation. It is a common protocol that allows blockchain networks to work together. The intention is to create a single network, configured by combining multiple blockchains. Polkadot is designed according to a paradigm in which blockchains can work together on the Internet, which provides new benefits of using blockchains. Going into detail, Polkadot is a system that supports interaction between very different chains with different properties, including encrypted authority chains suitable for internal corporate networks (as long as they validate certain specifications). For example, a bank could verify a transaction on its private network and then publish it on the Etheruem network.

polkadot Visit Polkadot Website

How to buy DOT?

No doubt, Guarda is the best crypto wallet for Polkadot. In order to try all these methods described below, you need to get the wallet for DOT.

Buy DOT with Credit Card

Thanks to Guarda, you can easily get dotcoin wallet with your credit card. We offer the best rates so that our customers, whether they use Visa or Mastercard, can easily buy the asset they need.

Buy DOT with SEPA

Since Guarda is a completely legal company and conducts all its transactions in the jurisdiction of the European Union, it is possible to buy DOT and 50+ other cryptocurrencies using SEPA.

How to Buy DOT

Exchange DOT

In addition to basic things like purchases and money transfers, there is the possibility of exchanging DOT. For example, if you have an asset in your DOT online Wallet, you can easily exchange it.

Polkadot Price

Download Polkadot Wallet

Download the Guarda Crypto Wallet App and hold your DOT and 50+ cryptocurrencies, anytime and anywhere.


How does Polkadot work?

Polkadot operates on four characteristics based on generating, checking, verifying, and releasing blocks on top of Polkadot and parachains. It’s combining all of these characteristics to provide the speed of transmission in the blockchain. Central blockchain (relay) looks for blockchain states, known as parachains, that are associated with the system. The reason Polkadot can process all this data is that many parachains do most of the heavy lifting of the main relay chain. As a result, the Polkadot network can process more than 1,000 transactions per second, compared to 7 for Bitcoin and 30 for Ethereum. As the network grows and more parachains are added, Polkadot should become even faster, with speeds that can reach a million transactions per second.

Online Polkadot (DOT) Wallet

You can always easily store, exchange, sell, buy and send your DOT at any time, right in your browser. Get a dot online wallet on all the possible platforms, including Windows, Mac, Android, iOS, and browsers.

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Online Polkadot Wallet

How to use Polkadot (DOT)


A long-term investment in DOT with the expectation of it increasing in value. Guarda Wallet is a safe place to keep your DOT.

Exchange Polkadot

Instantly convert Polkadot at the highest possible rate. Through our exchange partners, we provide many options for DOT trading.

Send Polkadot

With Guarda, you can send DOT to anybody, anywhere, using their Polkadot address.

Receive Polkadot

Send your public Polkadot address to whomever you want, and you can easily get back DOT as well.

Buy with SEPA

You can easily purchase Polkadot through our SEPA provider.

Learn more about Polkadot

You can read more detailed articles about Polkadot and blockchain as a whole in our Academy.

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