The Nodle Chain is Polkadot's 11th Parachain powering the Nodle Network. It is used to settle network incentives and contracts in the form of Nodle Cash ($NODL), as well as run some upcoming decentralized applications building atop the Network. It is built with the Parity Substrate framework is available under an open source license.
Due to its permissionless nature, anybody can run a Nodle Chain full-node in order to help make it available and distribute its state. In order to further increase its decentralization and security, it will soon be possible to run a collator node. Token holders of Nodle Cash will also be able to use their holdings in order to participate in the governance of the Nodle Chain, and thus assume its decentralized ownership.