Market Trend Tracking

Ethereum 30-minute resistance rebound pullback, retesting the 30-minute high ice line position reversing and rebounding

Intra-day tracking structure shows signs of 1-hour hidden divergence crossing below the zero axis - 2550 is the key position

2-hour support in the 2530-2500 range; lower risk control support: 2450-2420

High position pressure range: 2622-2640; core clearing: 2642-2670;