Monday, 13 November 2017 | MYT 12:24 PM
Bitcoin slides by over US$1,000 in less than 48 hours
LONDON: Bitcoin dropped below US$7,000 (RM29,310) on Friday to trade more than US$1,000 (RM4,190) down from an all-time high hit on Wednesday, as some traders dumped it for a clone called Bitcoin Cash, sending its value up around a third.
Bitcoin has been on a tear in recent months, with a vertiginous sevenfold increase in value since the start of the year that has led to many warnings the bitcoin market – now worth well over US$100bil (RM419bil) Vhas become a bubble that is about to burst.
It reached a record high of US$7,888 (RM33,030) around 1800 GMT on Wednesday after a software upgrade planned for next week that could have split the cryptocurrency in a so-called "fork" was suspended.
But it has quickly retreated from that peak, falling to as low as US$6,718 (RM28,130) around 1330 GMT on Friday. It later recovered a touch to trade around US$6,880 (RM28,810) by 1645 GMT, but that was still down almost 4% on the day.
"Bitcoin is all ups and downs," said Thomas Bertani, chief executive of Eidoo, a cryptocurrency wallet provider that recently became the first startup in the space to take out a full-page advert in the Wall Street Journal newspaper.
"The market realised that the price rise was an over-reaching, so people started selling... (and) there are many long and short positions that amplify price movements."
As bitcoin tumbled, Bitcoin Cash, which was generated from another software split on Aug.1, surged, trading up as much as 35% on the day to around US$850 (RM3,560), according to industry website Coinmarketcap.
Bitcoin Cash's transactions are processed in so-called "blocks" that are larger in capacity than bitcoin's, so can therefore in theory allow for more transactions to be processed at any given time, making transaction fees much cheaper.
The fork that had been planned for next week, known as "SegWit2x", had also intended to increase the capacity of the blocks, and could thus have reduced fees for bitcoin transactions.
Any investors, therefore, that see bitcoin more as a currency than a store of value might be choosing to buy into Bitcoin Cash now that Segwit2x had been scrapped, Bertani said.
"People who had been supporting Segwit2x could as an alternative move to Bitcoin Cash," he said.
"There are good reasons to believe that Bitcoin Cash could be an alternative for people who believe that low fees on bitcoin transactions are needed today." — Reuters