$ARK is up 19.10% over the rolling 24-hour period, with the current price at 0.2126 USDT. It looks pretty lively. But over the latest full hour, the price fell 1.39%, and trading volume dropped from around 1.77 million USDT in the previous hour to around 685,000 USDT, down 61.3% hour over hour.

Did the gains come from the surge in trading volume earlier, or has trading clearly cooled off in the latest hour? Trading volume only indicates a drop in activity; it doesn’t show which direction the funds are flowing.