The second attempt to advance a pair of crypto bills came after President Donald Trump intervened on Tuesday evening to get the hold-outs on board.

Crypto week kicks off on Capitol Hill, with lawmakers set to debate a handful of bills that sources say could have a big impact on the market.

The fate of long-awaited cryptocurrency legislation in the U.S. Congress was cast into doubt Tuesday, as a procedural vote to consider the measures was shot down by lawmakers from both parties, and shares of some companies in the sector fell.