OpenSea, the leading NFT marketplace, has launched its official 'OpenSea Foundation' with a mysterious tweet. In its inaugural tweet, the foundation simply stated "ocean enters the chat," sparking speculation among the crypto community. Although OpenSea has not officially announced the purpose of the foundation, experts believe it may be related to the company's recent registration in the Cayman Islands, a popular tax haven for corporations. Some speculate that OpenSea might be planning an airdrop or other initiatives through the foundation. The market eagerly awaits further details from OpenSea Foundation, which aims to shape the future of the NFT ecosystem.