{"id":6034,"date":"2021-10-28T11:05:16","date_gmt":"2021-10-28T08:05:16","guid":{"rendered":"https:\/\/godex.io\/blog\/?p=6034"},"modified":"2022-11-11T16:32:42","modified_gmt":"2022-11-11T14:32:42","slug":"what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io","status":"publish","type":"post","link":"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io","title":{"rendered":"What is a Polkadot (DOT) token? Everything you need to know about DOT Coin"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_25_1 counter-hierarchy counter-decimal ez-toc-grey\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#what_is_polkadot_dot\" title=\"What is Polkadot? (DOT)\">What is Polkadot? (DOT)<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#why_is_it_important\" title=\"Why is it important?\">Why is it important?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#how_does_polkadot_work\" title=\"How does Polkadot work?\">How does Polkadot work?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#what_makes_polkadot_different_than_ethereum\" title=\"What Makes Polkadot Different Than Ethereum?\">What Makes Polkadot Different Than Ethereum?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#what_problems_does_polkadot_solve\" title=\"What problems does Polkadot solve?\">What problems does Polkadot solve?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#does_polkadot_have_a_cryptocurrency\" title=\"Does Polkadot have a cryptocurrency?\">Does Polkadot have a cryptocurrency?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#where_and_how_to_buy_polkadot\" title=\"Where and how to buy Polkadot?\">Where and how to buy Polkadot?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#what_are_polkadots_aims\" title=\"What are Polkadot\u2019s aims?\">What are Polkadot\u2019s aims?<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/godex.io\/blog\/what-is-a-polkadot-dot-token-everything-you-need-to-know-about-dot-coin-godex-io\/#conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"what_is_polkadot_dot\"><\/span><span style=\"font-weight: 400;\">What is Polkadot? (DOT)<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Over the 10 years of the existence of cryptocurrencies, many blockchains have appeared in the world with completely different purposes. Getting them to work together is almost an overwhelming task. But the startup <a target=\"_blank\" rel=\u201dnofollow,noopener\u201d href=\"https:\/\/polkadot.network\/\">Polkadot<\/a> promises to cope with that.\u00a0 What does polka dot mean? The official website says that Polkadot is a &#8220;multi-chain technology&#8221;. In simple terms, it is a network that connects blockchains. It creates a space where data from different blockchains can be processed and exchanged quickly and securely. The important point is no system-wide updates or hard forks. This is the goal of this project.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"why_is_it_important\"><\/span><span style=\"font-weight: 400;\">Why is it important?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">What is Polkadot cryptocurrency?\u00a0 <\/span><span style=\"font-weight: 400;\">Polkadot is a multi-platform aimed at uniting all existing blockchains into a single global ecosystem and eliminating the problems of scalability, governance and interoperability for good. Independent distributed ledgers and even networks built on a different architecture could become one of Polkadot&#8217;s para chains.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">One of the main advantages of <a target=\"_blank\" rel=\u201dnofollow,noopener\u201d href=\"https:\/\/godex.io\/coin\/dot\">Polkadot<\/a> is the fact that it is a new platform for building an entire ecosystem of projects. The technology supporting this crypto asset bridges the gap between blockchains and allows them to communicate and transfer information. The coin is still very young, which makes it prone to little volatility.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"how_does_polkadot_work\"><\/span><span style=\"font-weight: 400;\">How does Polkadot work?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Let&#8217;s look at the main elements of the Polkadot ecosystem.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The basic element of the Polkadot architecture is the so-called Relay Chain, which provides system-wide security and transaction recording. The second level is parachains, or independent blockchains. Their developers set the rules for the operation of the parachain: the consensus algorithm, block generation time, staking, commissions, and so on. Accordingly, each parachain can have its own cryptocurrency. Transactions are collected into blocks at the parachain level, and the result is passed to the Relay Chain for final validation.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So far, the maximum number of parachains is 100, although each of them can run many separate decentralized applications. Parachain slots are distributed through auctions, with a maximum parachain lease term of two years. All parachains can access each other&#8217;s smart contracts and freely send any kind of data, including tokens.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In order to allow parachains to interact with external blockchains such as Ethereum and EOS, so-called cross-chain bridges are being created. A detailed analysis of the mechanism of their functioning goes far beyond the scope of this article; Let&#8217;s just say that each bridge has its own validators, i.e. participants who register and confirm requests for transactions between blockchains.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If, for example, a user wants to send Bitcoins to the Polkadot parachain, then the BTC will be frozen on a smart contract, and the bridge will release the so-called \u201cwrapped BTC\u201d powered by Polkadot. When the user decides to take the Bitcoins back, he will need to send the \u201cwrapped\u201d version back to the bridge contract, where they will be burned and the original BTC released.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">DOT blockchain uses the Proof-of-Stake consensus mechanism. The actions listed in the table are available to regular users of this cryptocurrency.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A user can perform one of 4 roles that are necessary for the operation of the Polka dot networking: a validator, a collator, a nominator or a \u201cfisherman\u201d.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The purpose of <\/span><i><span style=\"font-weight: 400;\">validators <\/span><\/i><span style=\"font-weight: 400;\">is to validate a block. They also entrust the development of new blocks to the nominators. Validators are similar in their functions to PoW-powered blockchain mining pools.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Nominators <\/span><\/i><span style=\"font-weight: 400;\">play a role that is similar to miners in PoW networks.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Collators <\/span><\/i><span style=\"font-weight: 400;\">help you create correct, validated blocks. They store full versions of the nodes for the main blockchain and parachains. They receive commissions in the form of DOT coins.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Fishermen <\/span><\/i><span style=\"font-weight: 400;\">act independently and they are rewarded for proving the illegal actions of other parties involved in maintaining the stability of the network.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Crypto holders can influence decision making regarding updates and changes in the operation of the online platform, removal or modification of parachains, protocol.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"what_makes_polkadot_different_than_ethereum\"><\/span><span style=\"font-weight: 400;\">What Makes Polkadot Different Than Ethereum?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Structurally, Polkadot is significantly different from Ethereum being focused on scalability. Launching your own project in Polkadot should have become easier, faster and cheaper than on the Ethereum blockchain. Obviously, the Polkadot team has managed to achieve technical advantages, in addition, transactions on this network are much cheaper than on Ethereum. But it will be more difficult for the project to compete with Ethereum 2.0. The updated version of ETH 2.0 will have features comparable to those ones found in Polkadot. Therefore, in ETH 2.0, the division of a single network into separate segments that fulfill different goals will appear. In both networks, the main blockchain will confirm transactions and provide its resources for additional networks. ETH developers are also working to make interoperable transactions between Ethereum 2.0 and other blockchains. Despite direct competition, structural differences it is suggested that the coexistence and prosperity of both blockchains on par with each other is possible.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"what_problems_does_polkadot_solve\"><\/span><span style=\"font-weight: 400;\">What problems does Polkadot solve?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">What is Polkadot coin targeting? It is addressing the key challenges preventing blockchain technology from becoming a full-blown practical application, namely:<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Scalability<\/span><\/i><span style=\"font-weight: 400;\">: The so-called first-generation blockchains cannot handle a huge number of transactions in the supposed decentralized world of the future.\u00a0<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">Isolation<\/span><\/i><span style=\"font-weight: 400;\">: Blockchains remain discrete and independent, lacking two-way communication and interoperability.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"does_polkadot_have_a_cryptocurrency\"><\/span><span style=\"font-weight: 400;\">Does Polkadot have a cryptocurrency?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A<\/span> <span style=\"font-weight: 400;\">review<\/span> <span style=\"font-weight: 400;\">of<\/span> <span style=\"font-weight: 400;\">the<\/span> <span style=\"font-weight: 400;\">DOT<\/span> <span style=\"font-weight: 400;\">cryptocurrency<\/span> <span style=\"font-weight: 400;\">shows<\/span> <span style=\"font-weight: 400;\">that<\/span> <span style=\"font-weight: 400;\">it<\/span> <span style=\"font-weight: 400;\">can<\/span> <span style=\"font-weight: 400;\">be<\/span> <span style=\"font-weight: 400;\">applied for<\/span><span style=\"font-weight: 400;\">:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Conducting fast transactions between users.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Connecting the new blockchain to the ecosystem.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Payment for goods. More and more online services accept transactions in tokens.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">What is Polkadot used for? DOT cryptocurrency is used not only for transactions between users and payments for goods and services. It also acts as an access token on the blockchain platform of the same name. It performs 3 functions:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Network management.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Staking. Network security is maintained through game theory: token holders who follow the rules are rewarded and violators are fined.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bonding.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">There are 978,279,587 DOT in circulation. The total emission is 1,094,003,744 DOT. If necessary, it is possible to issue additional Polkadot tokens.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"where_and_how_to_buy_polkadot\"><\/span><span style=\"font-weight: 400;\">Where and how to buy Polkadot?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">It will not be difficult to buy Polkadot cryptocurrency for fiat money or other digital coins, because it is supported by the largest cryptocurrency exchanges. Over the past few years, Godex crypto exchange service has acquired the status of a serious and reliable tool for buying, selling, and exchanging coins, where in a couple of clicks you will find out <\/span><span style=\"font-weight: 400;\">what is the price of Polkadot<\/span><span style=\"font-weight: 400;\">. The exchange service allows not only a profitable exchange, but also the opportunity to earn money by attracting people to the site and participating in a profitable affiliate program. Godex is distinguished by the fast processing of the applications and the speedy technical support service. Godex guarantees complete anonymity of the exchanges and the absence of registration.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"what_are_polkadots_aims\"><\/span><span style=\"font-weight: 400;\">What are Polkadot\u2019s aims?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Polkadot aims to solve the problems that the Ethereum network faced at a certain stage of development: scalability and the impossibility of interoperability of various blockchains with each other. Polkadot guarantees the security of all blockchains on the network and that any interactions between them are carried out correctly and in a decentralized manner.\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n\n\t<div class='traid_link'>\n\t\t<div class='traid_link-info'>\n\t\t\t<p class='traid_link-header'>Get <\/p>\n\t\t\t<p class='traid_link-text'>Start a Cryptocurrency exchange. Try our crypto exchange platform<\/p>\n\t\t<\/div>\n\t\t<a target='_blank' href='https:\/\/godex.io\/exchange\/btc-to-dot'>Exchange ><\/a>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"conclusion\"><\/span><span style=\"font-weight: 400;\">Conclusion<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The project developers set global goals and even if they fail, the idea will sooner or later be picked up by another team. However, at this stage, Polkadot has enough competitors. The technical advantages need to be proven in practice, otherwise, there is no major payment network to become a parachain. As for investments, the DOT coin is promising for trading on short and medium positions, but the feasibility of long-term deposits is still in question. Do not forget about the need to diversify your investment portfolio.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Table of Contents What is Polkadot? (DOT)Why is it important?How does Polkadot work?What Makes Polkadot Different Than Ethereum?What problems does Polkadot solve?Does Polkadot have a cryptocurrency?Where and how to buy Polkadot?What are Polkadot\u2019s aims?Conclusion What is Polkadot? (DOT) Over the 10 years of the existence of cryptocurrencies, many blockchains have appeared in the world with [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":6035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[132,1873],"tags":[108,113,505,1853],"yst_prominent_words":[],"class_list":["post-6034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crypto-currencies","category-guides","tag-bitcoin","tag-blockchain","tag-cryptocurrency","tag-polkadot"],"lang":"en","translations":{"en":6034},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/posts\/6034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/comments?post=6034"}],"version-history":[{"count":4,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/posts\/6034\/revisions"}],"predecessor-version":[{"id":6786,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/posts\/6034\/revisions\/6786"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/media\/6035"}],"wp:attachment":[{"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/media?parent=6034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/categories?post=6034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/tags?post=6034"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/godex.io\/blog\/wp-json\/wp\/v2\/yst_prominent_words?post=6034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}