Former U.S. Securities and Exchange Commission Chairman Jay Clayton discussed the SEC's decision on spot Ethereum ETFs, noting the approval process involves two steps: listing approval and product approval. Clayton believes trading of Ethereum ETFs is 'inevitable' despite pending questions, especially regarding the funds' registration statements. He highlighted the difference in regulatory treatment between Ethereum and Bitcoin, with the latter being recognized as a commodity by the CFTC and SEC Chairman Gary Gensler. Clayton also touched on the criteria distinguishing securities from commodities, using the example of a Broadway ticket to illustrate how an investment's value growth expectation determines its classification. Estimations suggest Ethereum ETFs could begin trading as early as July or August.