Namecoin share price

According to data by CryptoCompare Digital Assets Indices, the majority of cryptocurrencies Cryptocurrencies By using cryptography, virtual currencies, known as cryptocurrencies, are nearly counterfeit-proof digital currencies that are built on blockchain technology. Comprised of decentralized networks, blockchain technology is not overseen by a central authority. Therefore, cryptocurrencies function in a decentralized nature which theoretically makes them immune to government interference. The term, cryptocurrency derives from the origin of the encryption techniques that are employed to secure the networks which are used to authenticate blockchain technology. Every cryptocurrency transaction that occurs is logged in a web-based ledger with blockchain technology.

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Content:

• Why Namecoin lost its popularity?
• Latest Information About Namecoin Exchange
• Namecoin (NMC) – All information about Namecoin ICO
• NameCoin Price Prediction for Tomorrow, Week, Month, Year, 2020 & 2023
• Namecoin Price
• Will Shiba Inu turn the numero uno meme coin despite Musk's cold shoulder?
• Evolutionary dynamics of cryptocurrency transaction networks: An empirical study
• Namecoin price prediction 2022, 2025, 2030
• Cryptocurrency vs. Stocks: Understanding the Difference
• NMC Namecoin Real-time Graph and Price

WATCH RELATED VIDEO: Episode 24: The Lessons of Namecoin

Why Namecoin lost its popularity?

Try out PMC Labs and tell us what you think. Learn More. All relevant data are available from the Harvard Dataverse database doi: Cryptocurrency is a well-developed blockchain technology application that is currently a heated topic throughout the world.

The public availability of transaction histories offers an opportunity to analyze and compare different cryptocurrencies. In this paper, we present a dynamic network analysis of three representative blockchain-based cryptocurrencies: Bitcoin, Ethereum, and Namecoin. By analyzing the accumulated network growth, we find that, unlike most other networks, these cryptocurrency networks do not always densify over time, and they are changing all the time with relatively low node and edge repetition ratios.

Therefore, we then construct separate networks on a monthly basis, trace the changes of typical network characteristics including degree distribution, degree assortativity, clustering coefficient, and the largest connected component over time, and compare the three. We find that the degree distribution of these monthly transaction networks cannot be well fitted by the famous power-law distribution, at the same time, different currency still has different network properties, e.

These network properties reflect the evolutionary characteristics and competitive power of these three cryptocurrencies and provide a foundation for future research.

Network analysis, such as those reported in [ 1 — 4 ], has attracted increasing attention in economics and finance since it provides further insights than traditional methods. Although a large volume of financial data, e. Cryptocurrency, where a continuously growing list of records stored in a chain is accessible, provides opportunities to analyze transaction networks in detail.

A cryptocurrency is a digital currency in which blockchain techniques are used to secure the transactions and control the generation of new units of currency the so-called coins , operating independently without a central authority.

Specifically, cryptocurrency relies on a private key to prove ownership and a public history of transactions to prevent double-spending [ 5 ]. Since Bitcoin [ 6 ], the first cryptocurrency, emerged in , many other alternatives have emerged with modified rules of transaction and usage, e. By introducing new types of assets and new transaction management methods, cryptocurrency has the potential to replace traditional fiat-currency. Thus, it is the right time to investigate and compare them, so as to fully understand cryptocurrency and provide a foundation for future research.

Public availability of cryptocurrency transactions provides a basis for analyzing its transaction networks. For networks, especially the so-called complex networks, reported investigations mainly focus on descriptive statistics, network evolution, statistical mechanics of network topology and dynamics [ 11 ].

There are also studies on the robustness against failures and attacks, spreading processes and synchronization [ 12 ]. The descriptive statistics are majorly adopted to depict the behavior of Bitcoin users [ 13 , 14 ]. In the field of Namecoin, Kalodner et al. Relating to the evolution of networks, most networks encountered in practice have the tendency to densify over time [ 16 ], however, Bitcoin network densifies only in its first five years [ 17 ] and Namecoin network only densifies in the first year [ 18 ].

Motivated by empirical data, complex networks have some typical structure features, including small worlds, clustering, and degree distribution fitted by the power law.

Baumann et al. Kondor et al. Regarding research on multiple currencies, Anderson et al. Walsh et al. In this paper, we apply statistics and network analysis methods to explore the dynamic characteristics of three transaction networks. We download transaction data from the respective blockchain explorers. To the best of our knowledge, these are the largest datasets adopted in cryptocurrency analysis to date. We analyze the growth pattern of the accumulated network and find that unlike most networks, these cryptocurrency networks do not always densify over time.

Then based on the datasets, we find that the monthly repetition ratios measured by either node or edge are relatively low. As such, studying the whole accumulated network, as done in most previous work [ 18 , 19 ], is not the appropriate way to understand the network dynamics. Hence we focus on coining the dynamics through computing the values of typical network measures on a monthly basis, and make a comparison among the three networks. The main contributions of our research are: 1 We find that the growth pattern of cryptocurrency transaction networks is different from that of most other networks reported in the literature in the way that they do not always follow neither the densification law nor the constant average degree assumption over time; 2 Monthly network, instead of accumulated network, is proposed as an appropriate object to understand the dynamics of the network; 3 we conduct the first empirical comparison among three representative cryptocurrency networks and point out the similarities and differences to help understand the peer-to-peer technology on a network level.

Different from previous researches on complex networks, we find that the degree distribution of the cryptocurrency transaction networks cannot be well fitted by the famous pow-law distribution. The remainder of this paper is organized as follows.

In the next section, we provide our datasets, the necessary background to understand the transaction networks and our methodology used to analyze the networks. The Results section presents our findings for Bitcoin, Ethereum, and Namecoin networks. We offer our conclusions in the last section. In this section, we first introduce the datasets used for analysis then explain how to construct a transaction network from corresponding dataset, the transaction network is the basis for the subsequent dynamic analysis.

Finally, we introduce the measures used for the network analysis. Among the complete list of cryptocurrencies, we choose three representatives for our analysis: Bitcoin, Namecoin, and Ethereum.

The data on transactions are from the blockchain explorers [ 22 — 24 ]. We believe, but cannot fully verify, that the data should be the same as what one could get as a cryptocurrency client. Even if there are tiny differences, they are likely to have only a negligible effect on our statistical results. We downloaded the complete list of transactions of each currency from its inception through 31 October UTC.

A summary of the datasets is provided in Table 1. Blockchain is a distributed public ledger that records transactions ever verified in the network. It is implemented as a chain of blocks, each block containing a hash of the previous block up to the genesis block of the chain. And each block holds batches of valid transactions in the form of owner X transferring Y coins to payee Z. In the cryptocurrency system, payers and payees can create an unlimited number of addresses. A transaction in cryptocurrency system is a kind of regular bank transaction in the sense that it allows multiple sending addresses and multiple receiving addresses existing in a transaction.

Take the Bitcoin system as an example, it specifies how many Bitcoins are sent or received from an address, but there are no details of who sends how many Bitcoins to whom. Fig 1A shows an example of the transaction with two sending addresses and two receiving addresses which was added on the blockchain on May 1, , and the relevant details can be queried on the corresponding crawling website through the identifier.

Specifically, the time in the upper right corner indicates when the transaction was added to the blockchain, and the value on the first row is the transaction identifier, i. Therefore, Fig 1A shows a transaction that two sending addresses contribute 1 Bitcoin and Bitcoins respectively, the two receiving addresses receive Fig 1B is an example information extracted from Bitcoin transactions where the value of the arrow represents corresponding value in Bitcoins that are flowing.

The transaction was added to the blockchain on May 1, An input to a transaction is either the output of a previous transaction or incentives including newly generated bitcoins and transaction fees for users. Regarding the number of transaction inputs, it can be a single input from a previous larger transaction, or multiple inputs combining smaller amounts. For security purposes, a transaction may have multiple outputs: one for the transfer of the rest, if any, back to the sender, and the other is used for the payment.

A An example of Bitcoin transaction details. B Example information extracted from Bitcoin transactions, and the information in the orange box correspond to the transaction in A. C The Bitcoin transaction network as a directed graph. Public availability of cryptocurrency transactions and the input-output relationship between transactions provide a basis for transaction network research.

The transaction network represents the flow of cryptocurrency between addresses over time. In a transaction network, each node represents an address. Without the specific value of cryptocurrency flow from inputs and outputs, there is an edge with a timestamp between any sending address and receiving address existing in a transaction.

For instance, Fig 1C shows the network constructed from transactions in Fig 1B. In the first part of our analysis, several descriptive statistics are calculated to analyze the accumulated network growth. The number of edges and nodes are adopted to represent the network size. Many networks encountered in practice densify over time with the average degree increasing, which means the number of edges grow superlinearly with respect to the number of nodes. The second part of our analysis regards the network topology.

Cryptocurrency networks vary as time goes by: nodes are added by creating new addresses and removed when they are no longer involved in any transaction, while new edges are created for transactions between two previously unconnected addresses. We first check the monthly repetition ratio, defined by Eq 1 , to help find a valid investigation object:. For the monthly networks, we further analyze the dynamic characteristics to investigate the topologic properties. We select four most representative measures for analysis, including degree distribution, degree assortativity, average clustering coefficient, and properties of the LCC.

The network measures adopted are briefly introduced in the following. Degree distribution captures the individual connectivity of nodes [ 11 ]. The in out -degree of a node represents the number of transactions it involves as output input , and the degree distribution is the probability distribution of these degrees over the whole network.

Degree assortativity measures the node preference—that nodes with similar degrees tend to be connected to each other [ 26 ]. Its strength, expressed as the degree assortativity coefficient, denoted by r , is defined as:. Clustering coefficient represents the tendency of the nodes in a graph to cluster together, and the overall level of clustering is measured as the average of the local clustering coefficient of all nodes:.

Watts and Strogatz [ 25 ] applied the clustering coefficient to discover small-world phenomenon within several networks. The largest connected component LCC is a maximal subgraph in which any two nodes can be connected by a path. LCC is an important factor in understanding the network structure [ 11 ].

In this paper, we adopt relative size and the diameter of the LCC. The relative size is calculated by dividing the number of nodes that connect to the LCC by the number of nodes in the whole network. The diameter is the longest shortest path among all the nodes that form the LCC.

The analysis of cryptocurrency networks is conducted from three perspectives. In the first part, we explore the accumulated network growth. Then we select the appropriate investigation object for analysis. In the last part, we focus on analyzing the dynamics of the monthly networks and making comparisons.

The analysis program is implemented in Python with the aid of powerlaw [ 27 ], Networkit [ 28 ], and statsmodel [ 29 ] packages. For each month m , we construct a network using all transactions published up to month m. We analyze two aspects: network size number of nodes and edges and average degree.

Latest Information About Namecoin Exchange

The vertical red bar indicates the current amount of M0, M1 or M2 money in the crypto market, respectively. If a greater percentage of money flows into crypto, Namecoin would likely be worth the indicated amount. Trading and investing in digital assets is highly speculative and comes with many risks. Statements and financial information on CoinCheckup. Please do your own research on all of your investments carefully. We'll open source these formulas soon.

Namecoin (NMC) – All information about Namecoin ICO

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NameCoin Price Prediction for Tomorrow, Week, Month, Year, 2020 & 2023

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Namecoin Price

This success award goes to the combination of people, accurate crypto market analysis and data, the latest news, latest blogs, advertisement placements, and many more. Similar to registering a. Namecoin NMC is a cryptocurrency. Any use or reliance on our content is solely at your own risk and discretion. Users are able to generate NMC through the process of mining.

Will Shiba Inu turn the numero uno meme coin despite Musk's cold shoulder?

The coin is designed to halve every four years with the same cap limit as Bitcoin of 21,, Get top exchanges, markets, and more. The NMC coin allows people to reliably record and pass arbitrary names keys with attached data up to bytes. Bitcoin price. Pick from a variety of time frames and specific locations to help with predictions about whether gas prices are going up or down. Namecoin NMC price graph info 24 hours, 7 day, 1 month, 3 month, 6 month, 1 year. Namecoin Interest by Region. Converter; Login; Language.

Evolutionary dynamics of cryptocurrency transaction networks: An empirical study

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Namecoin price prediction 2022, 2025, 2030

Finder makes money from featured partners , but editorial opinions are our own. Advertiser Disclosure. Unfortunately, at this time no major exchanges in the US offer this coin. However, you may be able to purchase it with another cryptocurrency, just be sure you're following all legal restrictions and requirements. Consider buying a different cryptocurrency after comparing popular exchanges. Buying cryptocurrency can be a risky endeavor, but there are precautions you can take to help mitigate risk:.

Cryptocurrency vs. Stocks: Understanding the Difference

It powers its Smart Asset System — software that makes it easy for developers to create their own applications. The tokens were distributed to 1, initial stakeholders and multi-signature secured fund wallets for the cost of operating the network. People could sign up to get their stake for free, after which users had to pay in either NXT an open-source cryptocurrency or BTC bitcoin to get their share of XEM tokens. Initial participants received 4 million XEM tokens each. The score is based on factors such as how much value a person has transacted over the past day period in NEM and how frequently a person has traded during that time.

NMC Namecoin Real-time Graph and Price

CoinEx is the current most active market trading it. Improve this answer. Stay up to date with the Namecoin historical price data.