Polkadot (DOT) Troca
Troque instantaneamente Polkadot à melhor taxa DOT por ChangeNOW. Sem limites, registro e aborrecimento. Gaste o seu tempo e energia no importante — nós assumimos o resto.
Top cryptocurrencies to exchange with Polkadot
Polkadot Preço em tempo real, criptomoeda Polkadot Preço (USD), capitalização de mercado e oferta
Polkadot Preço para hoje $44.4. Proposta giratória atual dot 1,103,303,471 com capitalização de mercado $43,844,521,411.56.
CAPITALIZAÇÃO DE MERCADO
24h % PREÇO
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What Is Polkadot?
Polkadot is a protocol in which independent blockchains exchange information. The Polkadot project is the brainchild of the co-founder of Ethereum, Dr. Gavin Wood. Dr. Gavin created Polkadot to make inter-blockchain transactions possible, eliminating the long-standing problem of scalability for a single blockchain.
The project’s native token DOT serves mainly three purposes - governance, staking, and bonding. DOT token holders can vote, earn rewards on their stake or add new parachains by bonding. This way the project gives the users full control over the protocol - the ecosystem doesn't have miners. Instead, it leverages a proof of stake algorithm so the holders can manage protocol upgrades and other fixes. The project uses game theory and rewards users who behave honestly, while making cheaters lose part of their stake.
The DOT token has exploded in value in the fall of 2020, being one of the top crypto projects right now. The token has a maximum supply of 999 million coins.
Como comprar Polkadot?
Os usuários podem comprar DOT no ChangeNOW para uma das mais de 170+ criptomoedas ou para 18 moedas fiduciárias:
Polkadot - USD Exchange
ChangeNOW has made it easier to know the current DOT to USD exchange rate. This DOT to USD price makes it easy for you to know the number of coins you are getting for your buck. It is also easy to know the equivalent of DOT to other cryptocurrencies.
Polkadot Exchange Advantages on ChangeNOW
- The platform is secure. All Polkadot transactions are encrypted. The platform doesn’t store your information or disclose any data to third parties.
- ChangeNOW's transaction speed is top-notch, focusing on ease of use and promptness. Most DOT transactions are performed in less than 2 minutes.
- ChangeNOW supports the buying and selling of more than 200 different cryptos. We also support easy and fast fiat to crypto purchases using Visa and MasterCard.
- There is no need to create an account or provide any personal info for exchanging DOT on ChangeNOW – we care about your privacy. All you need is a DOT wallet!
- There is no upper limit for exchanging crypto on ChangeNOW, and you can start with less than $2!