Catfish Market is a trading platform that offers liquidity for NFTs through public voting and multi-level bidding. How to achieve it? Each NFT within the collection competes against one another, with public voting deciding the outcomes. The NFTs with more net wins and higher win rates get higher score, which determines their popularity ranking within the collection. Based on the popularity ranking, divide the NFTs within the collection into 5 tiers. Liquidity providers can place different bid...