On-chain data monitoring shows that BlackRock has recently made a big move—depositing 2292 Bitcoins into a certain compliant platform all at once, equivalent to approximately $1.998 billion. At the same time, they transferred in 9976 Ethereum, valued at about $29.23 million. What signals does this operation reveal? From the perspective of institutional holdings changes, such large transfers often indicate subsequent market positioning. It is worth noting that BlackRock, as one of the world's largest asset management firms, is easily subject to market interpretation for every move on the chain. Whether for lending, trading, or other strategies, this transfer demonstrates the institution's continued optimism towards mainstream cryptocurrencies.