NKN is a blockchain project that aims to create a decentralized network connectivity protocol for Web 3.0. It utilizes blockchain technology to incentivize users to share their network bandwidth and resources, creating a more robust and secure network. NKN’s native token, also called NKN, is used for transactions within the network and as a reward for participants. The project has garnered attention for its innovative approach to improving internet connectivity and decentralizing network infrastructure.