Grayscale has submitted an updated 19b-4 form for its Ethereum Mini Trust, marking a critical step towards launching a spot Ethereum ETF. Bloomberg ETF analyst James Seyffart shared this update on X, highlighting the growing momentum in the cryptocurrency ETF space. The move indicates Grayscale’s strategic efforts to expand its product offerings and cater to The post Breaking: Grayscale Files Updated 19b-4 for Spot Ethereum ETF appeared first on CoinGape .