According to @OnchainLens, BlackRock deposited 1,634 BTC worth $142.6M to Coinbase Prime, with the wallet attribution and transfer details referenced via Arkham Intelligence’s BlackRock entity page. Source: Onchain Lens; Arkham Intelligence. The on-chain tagged transfer to Coinbase Prime represents a notable exchange inflow that traders track for potential liquidity dynamics around spot BTC markets. Source: Onchain Lens; Arkham Intelligence.

According to @lookonchain, BlackRock deposited 2,156 BTC, valued at about 186 million dollars, to Coinbase Prime, with the attribution and transfer visible on Arkham Intelligence’s BlackRock entity page. Source: @lookonchain X post; Arkham Intelligence explorer. For context, 2,156 BTC equals roughly 4.8 days of new Bitcoin supply based on the current 3.125 BTC block subsidy that produces about 450 BTC per day. Source: Bitcoin.org Developer Guide on controlled supply. Historically, elevated BTC exchange inflows have coincided with increased near-term sell-side pressure and softer short-term returns, a pattern documented by on-chain analytics. Source: CryptoQuant research; Glassnode insights. Traders can monitor Coinbase spot order-book depth and spreads for liquidity shifts during US hours, as changes in depth can affect execution costs on US venues. Source: Kaiko market microstructure research.

According to @OnchainLens, Owen Gunden deposited 450 BTC (approximately $45.7M) to Kraken and still holds 4,900 BTC (about $500M). Source: Onchain Lens on X (Nov 13, 2025). Arkham Intelligence’s entity page for Owen Gunden attributes the relevant addresses and displays remaining holdings consistent with these figures. Source: Arkham Intelligence (intel.arkm.com). Large holder transfers to centralized exchanges are closely monitored as potential sell-side liquidity events, so short-term traders often track Kraken BTC netflows and order book depth after such deposits. Source: Glassnode Research; CryptoQuant analytics.