Bitcoin,the world's largest in cryptocurrencies or digital coins,briefly surged above the $10,000 mark,as demand for it gain momentum.It climbed as high as 2.7% to a high of $10,070 yesterday,touching the $10,000 mark for the first time since february 24,2020.However,as at 7:35am today,bitcoin was trading at $9,807,with its market capitalisation stands at about $181.9 billion.The digital coin market is worth about $269.9 billion as of saturday morning,according to data from CoinMarket Cap.