XEM

NEMXEM

排名 72
货币
在162,290自选列表中

NEM价格 (XEM)

¥1.12
0.50%

0.000002784 BTC4.89%

0.00004247 ETH2.11%

最低价:¥1.10
最高价:¥1.16
24小时
XEM  NEM XEM
Price:
¥1.12
 0.50%
市值
¥10,052,654,883
0.05%
完全稀释后市值
¥10,052,654,883
0.05%
交易量
24小时
¥514,981,192
16.91%
数量/市值
0.05123
流通供应量
9.00B XEM
100%
最大供应量
8,999,999,999
总供应量
8,999,999,999
Sponsored

NEM兑换为CNY的图表

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XEM实时行情

NEM 今日价格¥1.12 CNY,其 24 小时的交易量为 ¥514,981,192 CNY 我们会实时更新XEM兑换为CNY的价格。 NEM 在过去 24 小时内下跌了 0.05。 目前的 CoinMarketCap 排名为第 #72 位,其市值为 ¥10,052,654,883 CNY。 其流通供给量为 8,999,999,999 XEM 个货币 此外,供给量上限为8,999,999,999 XEM 个货币。

zh 873目前 NEM 交易量最大的平台为 Binance, Huobi Global, OKEx, Mandala Exchange, 您可以在我们的 查找其他上市资产。

What Is NEM (XEM)?

NEM (New Economy Movement) is an ecosystem of platforms that use blockchain and cryptography to provide solutions for businesses and individuals. XEM is the native cryptocurrency of NEM’s NIS1 public blockchain.

NIS1 operates in a similar way to Bitcoin (BTC): it has a network of distributed independent nodes that process and record transactions on a public ledger called “blockchain.” These nodes are incentivized to contribute their time and computing resources and remain incorruptible via transaction fee rewards; these rewards are paid out in XEM coins to each node that manages to add a new block of transactions to the end of the blockchain.

However, NIS1’s blockchain has a number of unique features that set it apart from Bitcoin and most other cryptocurrencies.

The alpha version of NIS1 — or NEM as it was known at that time — was launched on June 25, 2014, and its mainnet went live on March 31, 2015.

Who Are the Founders of NEM?

NEM was originally created by three developers known by their pseudonyms on the Bitcointalk.org forum: Jaguar0625, BloodyRookie and gimre. Since its inception in 2014-2015, NEM has grown from a personal project of three programmers to a large ecosystem composed of several platforms.

NEM’s overall development and promotion is now managed by NEM Group. NEM Group is a parent company designed to support the growth of the NEM ecosystem leading up to the launch of Symbol (NEM 2.0) and beyond. NEM Group was formed by a team of experienced NEM representatives and enterprise veterans who realized that a simplified structure would benefit the entire ecosystem, while also promoting more community input and engagement. The NEM Group Board of Directors is responsible for setting the strategy and budgets, and ensuring that all subsidiaries are working towards collective objectives. NEM Group comprises three separate entities: NEM Software, focused on the product and business development; NEM Trading, responsible for all finances, including liquidity management, exchange support and token lending; and NEM Ventures, the venture capital and investment arm, focused on strategic partnerships.

What Makes NEM Unique?

XEM is a decentralized open-source cryptocurrency that has a number of unique features.

Perhaps the most important of these is the way the NIS1 blockchain is secured. NIS1 uses its own proof-of-importance (PoI) algorithm — as opposed to the far more widespread proof-of-work and proof-of-stake — for the purpose of ensuring that transactions on the network are processed and recorded in a timely and honest manner.

Proof-of-importance allows anyone to run a node on the NIS1 network and facilitate transactions via a process called “delegated harvesting.” The system takes into account every node’s amount of already held coins, how often they transact on the network and who they transact with, in order to approximate their “importance score” in NEM’s economy. Based on this score, the nodes then receive a share of the fees from the transactions they have helped to process.

NEM claims that the proof-of-importance system ensures that the network can identify and reward those that actually use it the most.

In addition to its unique PoI algorithm, NIS1 also supports such features as multisignature account contracts, encrypted messaging, the Eigentrust++ reputation system and the Apostille service for notarizing and checking the authenticity of files on blockchain.

Another important market for NIS1 are enterprise-level solutions: through a purpose-built API system, NEM allows developers to integrate its blockchain infrastructure into third-party applications.

Learn more about crypto on CoinMarketCap’s new educational platform Alexandria.

Learn more about the difference between proof-of-work versus proof-of-stake.

How Many NEM (XEM) Coins Are There in Circulation?

The total supply of XEM is 8.999 billion coins, all of which were created since the launch of the network — no new XEM can be mined. The network nodes are incentivized to process transactions via the distribution of fees on the transactions that are included in each new block.

How Is the NEM Network Secured?

To secure its network, NEM uses Ed25519 public-key signature system and the SHA3 hash algorithm.

On Jan. 26, 2018, 523 million NEM (XEM) tokens were stolen in a hack of popular Japanese cryptocurrency exchange Coincheck. This was due to the exchange being short staffed and suffering technical difficulties, resulting in poor security practices. The stolen XEM tokens were stored in a hot wallet, which is connected to the internet, instead of an offline cold wallet which is standard industry practice. All affected Coincheck users were compensated. Find out more about the largest crypto hacks in history and how it affected the exchanges.

Where Can You Buy NEM (XEM)?

It is possible to buy XEM or use trading pairs that are available, such as:

XEM兑换为CNY的转换器

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XEM

NEM

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CNY

Chinese Yuan

XEM价格统计

NEM 今日价格
NEM价格¥1.12
价格变动24h¥-0.005574
0.50%
24h最低价/ 24h最高价
¥1.10 /
¥1.16
交易量24h¥514,981,192.36
16.39%
数量/市值0.05123
市场占有率0.06%
市场排名#72
NEM市值
市值¥10,052,654,883.47
0.50%
完全稀释后市值¥10,052,654,883.47
0.49%
NEM 昨日价格
昨日低点/高点
¥1.10 /
¥1.16
昨日开盘价/收盘价
¥1.11 /
¥1.10
昨日变化

0.5%

昨日交易量¥515,855,346.66
NEM 价格历史记录
7日低点/高点
¥1.04 /
¥1.16
30日低点/高点
¥0.8538 /
¥1.22
90日低点/高点
¥0.8538 /
¥1.55
52周低点/高点
¥0.5479 /
¥5.53
历史最高点
Jan 04, 2018 (4 years ago)
¥13.37
91.69%
历史最低点
Sep 15, 2015 (6 years ago)
¥0.000507
219232.17%
NEM投资回报率

43495.27%

NEM 供应量
流通供应量8,999,999,999 XEM
总供应量8,999,999,999 XEM
最大供应量8,999,999,999 XEM