Develop NFT Marketplace Like Polkacity Polkacity is the latest NFT-based marketplace that allows investors to purchase digital assets in a virtual city using blockchain technology. The platform aims to leverage the combined advantages of decentralized finance, Polkadot and NFTs to present a formidable virtual city where people can invest with the aim of gaining a decent return on investment. PolkaCity has gained a large attraction and has been listed on several popular and leading exchanges like Uniswap, Coinbase, CoinGecko, Blockfolio, Delta app, CoinStats, Bilaxy …