Showing posts with label Bithumb. Show all posts
Showing posts with label Bithumb. Show all posts

November 14, 2017

Police posted at Bithumb as users file lawsuit after server outage costs millions

By Kai Sedgwick - November 14, 2017 (news.bitcoin.com)


Users of Bithumb, the world’s largest cryptocurrency exchange, have filed a class action lawsuit following a costly server outage on November 12. Despite only lasting 90 minutes, the outage cost traders millions of dollars, occurring at the height of frenzied bitcoin cash trading. One customer complained of losing 250 million won ($223,000) in the chaos.

A Tale of Lost Won


Disgruntled traders gather outside Bithumb
As bitcoin cash was setting new records on Sunday, hitting all-time highs before plunging sharply, traders at Bithumb, which was leading the BCH rally, could only watch in frustration after the trading platform was knocked offline. Such was the ire of the affected traders that police were posted outside Bithumb’s Seoul headquarters on Monday morning as a precaution. The Korea Times quotes a Bithumb official as saying:

"We are discussing measures to compensate the investors. We will meet our legal and social responsibilities concerning this issue".

That’s not enough for some traders though, who are are still angered after missing out on the lucrative profits that could have been made on the BCH swings. The exchange, which accounts for around 75% of all South Korean trading volume, has now been hit by a lawsuit from around 3,000 customers who were affected by the server outage.

Crash and Cash


The basis for the affected traders’ legal action stems from the fact that Bithumb was previously compromised in June, when trading of Ripple was similarly impacted. They allege that there are critical issues with the exchange’s servers which still haven’t been fixed, leading to the bitcoin cash debacle. The impending legal action raises questions over the obligations of exchanges, and whether they can be held liable for downtime caused by unusually high trading volume or external factors.

Police attended the scene after Bithumb customers protested on Monday morning

Sour Grapes and Just Desserts


In June, a class action lawsuit was filed in Florida after Kraken exchange was floored by DDoS attacks, allegedly costing traders up to $1 million. Often, such suits settle out of court, with plaintiffs filing a formal complaint to compel the defendant to pay swift compensation. The likelihood of Bithumb customers being eligible for court-awarded compensation is dubious, with one financial expert opining that the exchange is not liable for such events.


Most of the trading during the weekend’s fierce bitcoin cash rally originated in South Korea, with the won leading the action. In the past 24 hours, bitcoin cash volume on Bithumb was $1.16 billion, with bitcoin a distant second at $445 million. Cryptocurrency trading is a risky business at the best of times, and the affected investors have earned little sympathy in other quarters of the bitcoin community.

Despite Bithumb’s server issues, the global cryptocurrency market set a new record on Sunday, hitting $25 billion in volume. Given the vast amounts of money at stake, it’s safe to assume the Bithumb lawsuit won’t be the last of its kind.

Images courtesy of Shutterstock, Naver, and Coincodex.


Kai Sedgwick

Kai's been assembling words for a living since 2009 and involved with bitcoin since 2013. He's previously written white papers for blockchain companies and is especially interested in P2P exchanges and DNMs.

November 13, 2017

Rollercoaster Weekend - Bitcoin price Falls From $7,300 to $5,600 and Rebounds to $6,200

By Joseph Young - November 13, 2017 (www.cryptocoinsnews.com)

Within a single weekend, from November 11 to 12, the bitcoin price plunged from $7,300 to $5,600, and recovered to $6,200, in less than 48 hours.


Beginning late Saturday evening, the bitcoin price began to fall from $7,300 to $6,900, as Bitcoin Cash started to record major gains. By Sunday morning, the price of Bitcoin Cash has surpassed $2,900, a new all-time high, while the price of bitcoin plummeted to $5,600.

As such, the rapid surge in the market valuation of Bitcoin Cash and abrupt plunge in the price of bitcoin led to serious market turbulence and uncertainty, as a relatively large portion of investors initiated a sell-off of bitcoin.

Daily Trading Volume Hits $22 Billion


The daily trading volume of the cryptocurrency market achieved $22 billion on Sunday, as the trading volumes of both bitcoin and Bitcoin Cash surpassed $10 billion. Since then, trading volumes have decreased.

According to reports, several major bitcoin investors including bitcoin angel investor Roger Ver sold billions of dollars in bitcoin and allocated the majority of those funds to Bitcoin Cash. As a previous CCN report explained, the sole beneficiary of the cancellation of the SegWit2x hard fork has been Bitcoin Cash, as supporters of SegWit2x migrated to Bitcoin Cash and unified their vision of scaling bitcoin’s on-chain capacity for short-term scaling.

Consequently, the demand for Bitcoin Cash increased in one major region that is South Korea, mostly through Bithumb, the world’s second largest cryptocurrency exchange by trading volume behind Bitfinex. Several cryptocurrency communities in South Korea heavily invested in Bitcoin Cash primarily due to the movement of miners from bitcoin to Bitcoin Cash.

However, traders were made aware that the migration of miners from bitcoin to Bitcoin Cash cannot be permanent, as miners moved when the Bitcoin Cash blockchain was more profitable to mine. Miners are extremely sensitive to profitability, primarily because mining requires a significant amount of resources, capital, and infrastructure.

Hence, in the near future, after a difficulty adjustment on both blockchains, it is likely that miners will move back to bitcoin if it becomes the more profitable blockchain to mine. Because of the tendency of miners to switch between more profitable blockchains, hash power is often not an accurate indicator to utilize to determinate the mid-term growth of a cryptocurrency.

In fact, as Ivie Business School professor JP Vergne wrote, developer activity is usually the most accurate indicator of a cryptocurrency’s price trend.

“We found that the best predictor of a cryptocurrency’s exchange rate is the amount of developer activity around it,” explained Vergne.

What Lies Ahead?


Given that the bitcoin price has stabilized in the $6,200 region and the tendency of bitcoin to rebound to its previous all-time highs, it is likely that the price of bitcoin will soon recover back to the $7,000 region, especially if institutional and retail investors attracted by CME Group and CBOE’s bitcoin futures exchange launch begin to engage in bitcoin trading.

Featured image from Shutterstock.