A solo Ethereum wallet unloaded 20,000 ETH—roughly $41.18 million at $2,059 per coin—in under an hour on Friday. The address, labeled 0xB4d3, executed the sales rapidly, adding to the selling pressure that has built over the past ten days as spot Ethereum ETFs recorded net outflows every single day.
The 48-minute sell-off
Blockchain data shows wallet 0xB4d3 began selling around midday UTC on May 23. Within 48 minutes, the entire 20,000 ETH position was gone. The average price worked out to $2,059, meaning the whale took home about $41.18 million in what looks like a single, coordinated liquidation.
It's not clear whether the wallet belonged to an institution, a fund, or a long-time individual holder. What is clear is the speed: dumping that much ETH in under an hour without moving the market too badly suggests the selling was carefully timed or absorbed by existing buy orders.
ETF outflows compound pressure
Friday's whale sale doesn't exist in a vacuum. Spot Ethereum ETFs have now seen net outflows for ten consecutive trading days, according to data tracked by the market. That streak has been a persistent drag on sentiment, and the sudden whale dump only deepens the supply overhang.
Combined, the ETF withdrawals and this single large sale represent a significant chunk of Ethereum being sold or redeemed in a short period. The timing isn't great for bulls, who had been hoping recent lows would attract buyers.
What it says about market sentiment
Whale moves this size often get read as a signal. Whether the seller was de-risking ahead of something bigger or simply taking profits, the market absorbed it without a crash. Ethereum's price held near $2,050 after the sale, suggesting there's still demand at these levels.
Still, ten days of ETF outflows plus a $41 million whale sale in one afternoon is a lot of weight. The question now is whether this was a one-off or the start of more large-scale distribution. The wallet is now nearly empty, but other large holders could follow suit.
Market participants will be watching Monday's ETF flow data closely. If the outflow streak breaks, it could signal that institutional selling has peaked—at least for now.
