Grayscale has staked an additional 272,000 ETH, valued at $1.21 billion, in its two Ethereum spot ETFs, according to monitoring by EmberCN. Since being permitted to stake, Grayscale has deposited a total of 304,000 ETH. Currently, 489,000 ETH are queued for staking, with Grayscale holding a significant portion of this amount. In contrast, 2.427 million ETH are awaiting withdrawal from staking, indicating a higher volume of exits compared to entries.