Exploiter on Base swaps 0.04 ETH for $80K cbBTC via Kipseli bug, claims 20% bounty in DeFi drama amid ETH price prediction volatility.

BTC whale dumps last 2000 cbBTC worth $151M into Coinbase, pocketing $5.37M profit from February buys at $73,837 average.

OTC whale 0xFB7 deposits 1,000 cbBTC worth $74.02M into Coinbase, booking $1.97M profit while holding $149.59M cbBTC and $316.29M ETH amid ETH price prediction volatility.

OTC whale pulls $272M wstETH and $221.6M cbBTC from Aave amid KelpDAO exploit, swaps assets with $540K ETH loss; ETH price prediction signals bearish trend.

Bitcoin whale sells 670 cbBTC worth $50.11M to Coinbase after BTC rise, pocketing $1.1M profit from February buy at $73,837 average.

According to Lookonchain, a prominent OTC whale who had previously purchased 163,405 ETH ($440M) at $2,691 and 4,000 cbBTC ($296M) at $74,004 has started selling both assets to mitigate losses. Recently, the whale deposited 330 cbBTC ($24.37M) to Coinbase and 12,000 ETH ($27.43M) to FalconX. While the cbBTC price is near his break-even point, his ETH position remains at a loss, reflecting a significant challenge for large-scale traders in volatile markets.

According to @lookonchain, Whale 0x65B4 has resumed significant Ethereum (ETH) purchases, spending $12.5 million USDC to acquire 6,228 ETH at $2,007 per token. This marks the whale's renewed activity after previously mis-timing the market bottom during the October 11 crash in 2023, where he invested $32.6 million USDC in ETH and cbBTC but incurred a loss of $829,000 after selling in November. Traders are closely monitoring this move for potential market implications.

According to @EmberCN, a whale or institution bought 2,500 cbBTC in the past 9 hours, worth about $181 million (source: @EmberCN on X). According to the same source, since the 1st during the sharp drop, this buyer has accumulated roughly $500 million across 4,000 cbBTC at an average $73,837 and 83,392 ETH at an average $2,450 (source: @EmberCN on X). Per @EmberCN, this address previously realized $98.95 million in swing-trading profits and is described as the largest bull still actively buying the dip (source: @EmberCN on X).

According to @lookonchain, an OTC whale withdrew 2,500 CBBTC from Coinbase over the past 10 hours and has accumulated a total of 4,000 CBBTC and 83,392 ETH during the market crash. According to @lookonchain, the same address also bought another 33,000 ETH and 250 CBBTC today, indicating continued dip buying and large exchange outflows tied to OTC activity.

According to @EmberCN, a whale/institution that realized $98.95 million from swing trading bought another 750 cbBTC today for about $55.95 million. Over the past few days following the sharp drop, the entity accumulated roughly $318 million in crypto: 83,392 ETH for about $204 million at an average of $2,450, and 1,500 cbBTC for about $113 million at an average of $75,820. According to @EmberCN, the address now holds approximately 173,000 ETH valued around $406 million and 1,500 cbBTC valued around $113 million.

According to @ai_9684xtpa, a wallet described as smart money that previously realized $99.22 million in ETH swing profits withdrew 750 cbBTC from Coinbase over the past 8 hours, totaling $55.999 million at an average $74,665.8 (source: @ai_9684xtpa). The same thread reports 20,392 ETH were withdrawn from multiple exchanges over the past 9 hours valued at $47.17 million with an average $2,313.35, and an initial 500 cbBTC position was established worth $38.74 million at an average $77,484.46 (source: @ai_9684xtpa). Wallet addresses shared for tracking are 0xFB78AA8F38843629e89951D9db6FdC398d75e0A3 and 0xd4584Bf988C9E8994688b56484E2F74cEAEeFB20 (source: @ai_9684xtpa). Traders may view these reported exchange outflows and self-custody accumulation as dip buying that could tighten near-term spot supply around the cited cost bases, offering actionable levels to monitor for BTC, ETH, and cbBTC (source: @ai_9684xtpa).

According to @EmberCN, a whale or institution that has been swing trading ETH booked $98.95 million in profit over the past 15 hours and continued buying with an additional 23,000 ETH. Over three days, the address accumulated about $262 million across ETH and cbBTC, including 83,392 ETH (about $204 million) at an average $2,450 and 750 cbBTC (about $57.78 million) at an average $77,040. Per @EmberCN, the wallet now holds 173,000 ETH (about $406 million) and 750 cbBTC. Traders monitoring on-chain accumulation and exchange supply can track this wallet activity for liquidity cues, with all figures and wallet details sourced from @EmberCN.

According to @EmberCN, a whale or institution that previously netted $98.95M swing trading ETH bought $208M of ETH and cbBTC during the recent drawdown, including 60,392 ETH at $2,495 and 750 cbBTC at $77,040 (source: @EmberCN). The address now holds 150,000 ETH and 750 cbBTC with blended costs of $2,726 per ETH and $77,040 per cbBTC, implying an unrealized loss of $80.65M based on the marks cited (source: @EmberCN; onchain reference: DeBank address 0xd4584bf988c9e8994688b56484e2f74ceaeefb20). Positioning was built via Wintermute and FalconX OTC, and 10,000 ETH was later sold at $3,003 through Wintermute OTC after ETH reclaimed $3K, realizing a $0.77M profit on that tranche (source: @EmberCN; onchain reference: Arkham Intel address 0xd4584Bf988C9E8994688b56484E2F74cEAEeFB20).

According to @OnchainLens, whale address 0xFB78AA8F38843629e89951D9db6FdC398d75e0A3 bought 14,750 ETH (about $33.88M) and 740 cbBTC (about $56.91M) from FalconX and Coinbase, bringing total holdings to 150,572 ETH (about $336.89M) and 750 cbBTC (about $57.12M) [source: @OnchainLens]. According to @OnchainLens, earlier inflows included 15,642 ETH and 10 cbBTC from WinterMute and Coinbase before the latest accumulation [source: @OnchainLens].

According to @ai_9684xtpa, a smart money wallet that previously realized 99.22M profit from ETH swing trades deployed about 85.91M to accumulate ETH and BTC, with the related wallet evidence referenced via Arkham Intelligence. According to @ai_9684xtpa, the address withdrew 20,392 ETH from major exchanges over nine hours, roughly 47.17M at an average 2313.35, indicating notable exchange outflows backed by Arkham Intelligence wallet data. According to @ai_9684xtpa, the wallet also initiated a first position of 500 cbBTC in the last two hours, about 38.74M at an average 77484.46, with the position traceable through Arkham Intelligence. According to @ai_9684xtpa, around nine hours before a large whale liquidation, the address sent 24.94M USDC to Wintermute and then received 10,000 ETH, implying an OTC fill near 2416.21, and over two days accumulated 30,000 ETH worth about 80.56M at an average near 2685.35, with addresses listed on Arkham Intelligence.

According to @CoinMarketCap, Lighter announced LIT staking for Liquidity Pool deposits, where 1 LIT unlocks 10 USDC of deposit capacity, with the change taking effect in two weeks. Source: CoinMarketCap. According to @CoinMarketCap, World Liberty Financial launched World Liberty Markets on Dolomite, enabling users to supply and borrow across WLFI, ETH, cbBTC, and USDC. Source: CoinMarketCap. For position sizing, the 10:1 LIT-to-USDC capacity means holding 100 LIT permits 1,000 USDC in deposit capacity once live, while Dolomite support adds direct supply and borrow routes in WLFI, ETH, cbBTC, and USDC. Source: CoinMarketCap.

According to @ai_9684xtpa, Cluster Capital partner Winslow Strong sent 1,900 ETH and 307.015 cbBTC to Coinbase about 9 hours ago for a total of approximately $32.62 million, with the wallet viewable at https://intel.arkm.com/explorer/address/0xa0f75491720835b36edC92D06DDc468D201e9b73 (source: @ai_9684xtpa; Arkham explorer). The ETH tranche was reportedly withdrawn one month earlier at a stated price of $3,402.25 per ETH, indicating the current deposit returned those 1,900 ETH to the exchange (source: @ai_9684xtpa; Arkham explorer). The 307.015 cbBTC were accumulated during 2025-08–12 at an average price of $97,936.68, and selling at current levels would realize an estimated loss of about $3.907 million per the same disclosure (source: @ai_9684xtpa; Arkham explorer). The transaction is labeled as a Coinbase deposit by the source, highlighting a sizable on-exchange inflow that traders track for order book and liquidity context (source: @ai_9684xtpa; Arkham explorer).

According to @lookonchain, Winslow Strong withdrew 307 CBBTC (~$27.03M) and 1,900 ETH (~$5.6M) from Aave and deposited them to Coinbase about 8 hours before the post, an exchange inflow totaling roughly $32.63M [source: Lookonchain tweet: twitter.com/lookonchain/status/2004363107259597240]. Arkham Intelligence link in the alert points to address 0xa0f75491720835b36edC92D06DDc468D201e9b73 for on-chain details [source: Arkham Intelligence: intel.arkm.com/explorer/address/0xa0f75491720835b36edC92D06DDc468D201e9b73].

According to @OnchainLens, Winslow Strong (@winslow_strong) deposited 1,900 ETH (~$5.59M), 307 cbBTC (~$26.93M), and $14.7M USDC into Coinbase 8 hours ago from address 0xa0f75491720835b36edc92d06ddc468d201e9b73, with data sourced via @nansen_ai. According to @OnchainLens, the reported deposits total approximately $47.22M based on the cited values, and traders can monitor Coinbase spot liquidity and execution activity in ETH (ETH) and cbBTC in light of these on-exchange inflows (source: @OnchainLens; data: @nansen_ai).

According to @EmberCN, whale address 0x65b4 deployed $22.63M after the 10/11 sell-off, buying 3,397.7 ETH at $3,719 with $12.635M USDC on 10/11 and 91.5 cbBTC at $109,207 with $10M USDC on 10/20; the on-chain wallet can be reviewed at debank.com/profile/0x65b424a5655d8224dba61a31788368268245ce93. According to @EmberCN, these transactions establish visible on-chain entry prices of $3,719 for ETH and $109,207 for cbBTC, and the post notes sponsorship by Bitget_zh.