Gate's prediction markets are one of the features I’ve been playing with most recently. Compared to contracts, they have no liquidation risk and are more like a direct test of one’s judgment.

Let me share a memorable trade. In May this year, there was a prediction contract on Polymarket asking whether the Federal Reserve would cut interest rates in June. I had read a lot of macro analysis at the time, believing that inflation data had already eased and that a rate cut was very likely. The market was pricing in about a 35% chance, which I thought was obviously underestimated, so I bought 200U worth of the “Yes” option.

As a result, the Federal Reserve held steady, and my 200U went to zero.

After losing money, I seriously reviewed my approach: I overlooked a key variable — market prices usually already incorporate all public information. My perception of “undervaluation” was just because I selectively ignored opposing arguments. Later, I specifically looked into analyses opposing a rate cut and found that employment data and services PMI still showed resilience, so the 35% market pricing was actually reasonable.

Since then, I’ve changed my strategy in prediction markets:

· Before each bet, write down three reasons supporting my judgment, then three reasons opposing it
· Only invest an amount I can fully accept losing (no more than 20U per bet)
· Don’t chase high-odds “lotteries,” focus on rational judgments within the 50%-70% probability range

To friends who also enjoy prediction markets: the best use of prediction markets isn’t gambling, but helping you discover your cognitive blind spots. The lessons learned from losing 50U are worth more than reading a hundred analysis articles. #我的Gate交易时刻