COINOTAG News reports that in the last 30 minutes, the address known as BTC OG Insider Whale (0xb31) added an ETH long, lifting exposure to about $209 million from $155 million. The entry price sits near $3,069 with a liquidation price near $2,069, and unrealized profit around $3.8 million on 2,900 ETH. At midnight, about $14.06 million of ETH longs were pared.

During December 7–8, the same address moved about $70 million from Binance to Hyperliquid and opened a 5x leveraged ETH long, the largest opening in a month. On December 1, linked addresses borrowed $220 million USDT from Aave to fund a Binance wallet, with >126,000 ETH collateralized. ETH dipped to a ~10-day low near $2,718 before rebounding.

The BTC OG Insider Whale is a dormant address that formerly held >50,000 BTC. Its activity coincides with policy headlines, and hours before the 10.11 event, a BTC short near $500 million yielded profits; Jin links the address to clients.