ETH 15-minute decline of 0.94%: Whale selling pressure triggers resonance between spot sell orders and futures liquidations

From 12:30 to 12:45 UTC on March 18, 2026, ETH experienced a 0.94% decline within 15 minutes, with the price dropping from $2,263.26 USDT to $2,237.51 USDT, a volatility of 1.14%. During this period, market trading volume surged significantly, volatility increased, attention rapidly grew, and short-term risks clearly heightened.

The main driver of this movement was a large on-chain whale wallet transferring out 2,800 ETH between 12:32 and 12:36, followed by an inflow of 8,200 ETH into mainstream exchanges. This caused a short-term surge of large sell orders in the spot market, reversing the price trend and creating strong selling pressure. The subsequent high trading volume amplified this decline, with on-chain fund flows and sell orders on the order book showing a high degree of synchronization over time, indicating significant core capital influence.

Additionally, at 12:40, the futures market experienced a concentrated liquidation, with trading volume rising to 25,400 ETH within 15 minutes. Long positions were forced to cut losses, accelerating the price decline, with a net outflow of 5,600 ETH further deepening the downward move. During this period, market depth noticeably decreased, buy orders declined, liquidity temporarily dried up, and the resonance between concentrated sell orders and futures liquidations caused a rapid, continuous drop in the market. The combined effects of whale sell pressure, spot market, and futures liquidation drove this decline, with on-chain and platform data reflecting a synchronized amplification.

After this sharp short-term fluctuation, the recovery of liquidity and depth warrants ongoing monitoring. Pay attention to whale behavior, net inflows and outflows on exchanges, and futures position structures. Watch the short-term support level around $2,230 USDT, and remain alert to further volatility triggered by declining liquidity and new rounds of concentrated liquidations. Investors are advised to closely track on-chain data and large transfers on major exchanges to obtain real-time market information.