[Coinbase Suspected of Briefly Leaking OpenSea's $150 Million Token Sale Information] According to reports, Coinbase briefly published and then deleted content indicating that OpenSea plans to conduct a SEA token sale on the Coinbase platform next week. The total valuation of the token is $3 billion, priced at 0.3 USDC per token, with 5% of the total supply being sold, no lock-up period, and an expected fundraising amount of $150 million.