The incoming Trump administration casts an uncertain light on the customer experience gains made in recent years.

By Tom Westbrook and Harry Robertson SINGAPORE/LONDON (Reuters) -Bitcoin rallied to the verge of $90,000 on Tuesday, riding a wave of euphoria since the election of Donald Trump as U.S. president on expectations his administration will be crypto friendly.

US and European stocks powered higher, the dollar gained and bitcoin extended a record run on Monday, as traders took their lead from events in the United States and China.

By Ankur Banerjee SINGAPORE (Reuters) -Asian stocks tumbled on Tuesday dragged by Chinese markets and chip shares as investors worried about U.S. President-elect Donald Trump's policies, while bitcoin hit a record peak on bets on assets that are set to benefit from the new administration.

Most Asian markets fell Monday after China's keenly awaited plans to support the world's number two economy fell short of expectations, while traders were also keeping tabs on Washington as

European stocks rallied sharply on Monday ahead of a busy week, while Hong Kong stocks led declines in Asia after Beijing's latest stimulus fell short of investor expectations and bitcoin raced to another record high.

Asian stocks eased while the dollar held at four-month highs on Tuesday, though all the excitement was centred on bitcoin as it soared to a record peak underpinned by investor bets on assets that are likely to benefit from Donald Trump's election win.