PokerFi is a green Bitcoin that transposes the Bitcoin ecosystem model into the metaverse. In the world of PokerFi, the BTC economic model has transcended the limitations of physical spaces and energy consumption in the real world. Leveraging smart contracts and algorithmic trust mechanisms, it innovatively evolves on-chain through slot mining, NFT poker cards as mining machines, and slot energy fees as electricity costs. Through operations like slot auctions and blind box purchases of NFT poker card decks, it aims to create a more open, free, fair, and decentralized starting point for a blockchain digital currency economy. This fosters a more prosperous new state of blockchain development and opens up a new frontier in mining within the metaverse.