Investing.com - The dollar slipped Wednesday against the yen after surprisingly strong Japanese export data.
The dollar was off 0.05% at 113.73 yen at 02:15 ET. The dollar index was up 0.08% at 100.35.
Japanese exports rose 5.4% annually in December against an estimate rise of 1.2%.
The dollar rose against the Mexican peso after Trump tweeted he plans to build a border wall.
Sterling hovered around $1.25 after court ruling that U.K. parliament must vote on triggering Brexit.
The euro eased against the dollar but held above the $1.07 level.