Dow Jones futures gain steadies around 53,650 during European hours on Wednesday. Meanwhile, S&P 500 futures decline by 0.11%, to trade near 7,680, and Nasdaq 100 futures fall by 0.23% to trade around 29,210. US stock futures remain subdued as investors exercise caution ahead of Wednesday’s US Personal Consumption Expenditures (PCE) release, the Federal Reserve’s…