SharpLink Gaming has expanded its Ethereum holdings with the acquisition of an additional 4,951 ETH, valued at $12.4 million, through an over-the-counter (OTC) transaction in the past six hours. This follows a previous purchase of 188,478 ETH, worth $473.6 million, at a price of $2,513 per ETH. The company's continued investment in Ethereum highlights its strategic focus on cryptocurrency assets.