TechFlow news, according to Etherscan monitoring, 20 minutes ago 9,840 BTC (worth $418 million) was transferred from a Grayscale Trust address to Coinbase Prime.
Since the approval of BTC spot ETFs, starting from January 12, the Grayscale Trust address has consecutively transferred a total of 41,478 BTC (worth $1.784 billion) to Coinbase Prime during the opening hours of four consecutive US stock trading days.




