Gold prices inched up on Wednesday buoyed by a weaker dollar, while investors awaited the minutes of the U.S. Federal Reserve's latest policy meeting that could offer clues on further interest rate hikes. Spot gold was up 0.1% at $1,741.80 per ounce by 0044 GMT. U.S. gold futures edged 0.2% higher to $1,742.70. At 9:59 am, gold contracts were trading 0.17% lower on the Multi-Commodity