OpenSea raised $300 million in Series C funding at a $13.3 billion post money valuation. Paradigm and Coatue led the round with participation from new and existing investors.

OpenSea is the first and largest peer-to-peer marketplace for cryptogoods (like an eBay for crypto assets), which include collectibles, gaming items, and other virtual goods backed by a blockchain. On OpenSea, anyone can buy or sell these items through a smart contract.