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MasterCard Publishes Patent To Speed Up Blockchain Node Activation

Mastercard publishes patent to speed up blockchain node activation

MasterCard Publishes Patent To Speed Up Blockchain Node Activation

Mastercard publishes patent to speed up blockchain node activation

MasterCard has filed a patent for a system to speed up the activation of new nodes in a blockchain, in an application published by the U.S. Patent and Trademark Office (USPTO) April 26.

The application, which was first filed on October 24, 2016, outlines that the current difficulty facing new nodes –  a computer connected to the blockchain network that stores a copy of the blockchain – is that they are required to individually verify a massive amount of data in order to activate. The patent states that new nodes must verify “thousands, millions, or even billions of transaction records […] in a vast number of different blocks” that may have accumulated over time in a given blockchain, generating a significant delay before each new node can begin to participate in the network.

The patent proposes a technical solution for faster navigation, in which “fast track flags” would be included in block headers, so that new nodes could scan and verify the blockchain at greater speed:

“A node in the blockchain network […] may quickly navigate the blockchain by identifying blocks that have activated fast track flags. For verification, the node may identify the earlier fast track block (e.g., based on timestamp) and hash that block […] and then verify that the fast track reference in the more recent fast track block is the same as the hash of the earlier fast track block.”

The patent also outlines the use of software specifically configured to perform querying, hashing, and signatory operations, that would further enhance system efficiency.

MasterCard Labs has reportedly filed for over 30 “patents related to blockchain tech and cryptocurrency” to date. On April 12, USPTO published a MasterCard patent application for tamper-proof distributed storage of identity data on a blockchain system that would prevent abuses, such as identity fraud. In Oct. 2017, the company launched a blockchain system offering business-to-business payments, and submitted a blockchain tech patent for instant payments a month later, in Nov. 2017.

Overall, the company appears to be vigorously pro-blockchain, yet anti-Bitcoin: in Oct. 2017, the company’s CEO scorned non-government issued cryptocurrencies as “junk.” This March, a senior MasterCard executive reiterated that the company is receptive to central bank-issued digital currencies only.

Published at Mon, 30 Apr 2018 09:19:03 +0000

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Ether Price Analysis: Price Movement Shows Strong Market Value

Ether Price Analysis

What the heck is happening in the crypto world?  Is Ethereum finally dead?  Is ETH taking its last breaths?

Not likey. In fact, the recent pullback on the ETH-USD market is probably one of the best and healthiest things investors and traders could have asked for. Given ether’s 300% price rise in just over a month, this pullback has a left many traders and investors bullish on the ETH-USD market.

On a macro-scale, we can see ETH-USD had a very nice, textbook market correction along the 50% Fibonacci Retracement Line (shown in brown).  This test of the 50% line was immediately rejected and is illustrated by the massive spike in volume (shown in blue).  

For healthy, growing markets 50% retracements are a very common occurrence, and the market response to the retracement can be viewed as a sort of litmus test for the strength of a market (i.e. a positive rejection of the 50% line with upward price action tends to indicate the market still desires higher prices, and a negative move from the 50% line will typically indicate the market is still extended and thus overvalued).

ETHUSD Macro View.png

Figure 1:  ETHUSD, GDAX, 12HR Candles

Looking at the micro-trend, we see the strong price rejection bounced off the 50% Fibonacci Retracement Line and is currently in the process of forming what is known as an “Inverse Head and Shoulders” pattern. This pattern gets its name simply because it has the following, easily identifiable characters:

  • A well defined neckline (shown in yellow)

  • A break of the descending trend line (shown in brown)

  • A left shoulder, a head which makes the lowest peak, and a right shoulder

  • A re-test of the neckline (at the time this image was made, the market was testing the neckline)

  • Finally, to confirm the reversal pattern, volume usually needs to increase after the re-test of the neckline to gain strength in the upward movement.

ETHUSD Micro View.png

Figure 2:  ETHUSD, GDAX, 30Min Candles

This sort of pattern is often traded in FOREX and stock markets because it is seen as a reliable and predictable indication of future price movement.  Typical price projections for Inverse Head and Shoulders are easily calculated with the following formula:

Price Movement = Price of the Neck Line (~$350) – Price of the Head (~$250) = ~$100

Price Target for Trend = Price Movement + Neck Line Price = $450

Given the strength of the macro-trend’s rejection of the 50% Fibonacci Retracement Line and the current pattern forming on the 1-hour charts, we must then look to other indicators to give us further market insight. Two commonly used momentum indicators, RSI (Relative Strength Index) and the MACD (Moving Average Convergence Divergence), show us that the price increase from the initial, aforementioned 50% Fibonacci Retracement Line rejection is welcomed with a rising trend on both momentum indicators; this shows us that the price growth still has upward momentum.

Summary:
  1. Although the sudden price drop was a bit terrifying for many investors and traders, it was much needed and has now shown the strong market value of ether.  

  2. Now that we have proven the strength in the market, it is very likely we will see new price highs in our future before we see further tests of lower prices.

  3. On a macro level, ETH-USD sentiment still remains bullish; on a micro level, we are seeing strong indications of a trend reversal from the sudden bear market over the past few days.


Trading and investing in digital assets like bitcoin and ether is highly speculative and comes with many risks. This analysis is for informational purposes and should not be considered investment advice. Statements and financial information on bitcoin Magazine and BTCMedia related sites do not necessarily reflect the opinion of BTCMedia and should not be construed as an endorsement or recommendation to buy, sell or hold. Past performance is not necessarily indicative of future results.

The post Ether Price Analysis: Price Movement Shows Strong Market Value appeared first on Bitcoin Magazine.

Bitcoin bottom 2750$ - middle term analysis

Bitcoin BOTTOM 2750$ – Middle term analysis

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