The x402 sector that was pointed out a few days ago has indeed become a recent focus of speculation. Over the past couple of days, the entire small coin cluster has performed well, with most of them gaining momentum.

Among them, $UB is also quite interesting, steadily strengthening along with the mainstream chain's recovery. Although many people have recently been pessimistic about small coins, my feeling is quite different. As long as you're not too greedy and can grasp the rhythm, there are still arbitrage opportunities in this market.

The rotation pattern of small sectors in the crypto world still exists; the key is to have patience and risk awareness. Steady profits are much safer than chasing high risks.