Polkadot A-Z "N" is for Nomination Pools Nomination pools allow users to pool their tokens together on-chain to nominate validators and receive rewards. Nomination pools differ from staking on CEXs because they are non-custodial, native to Polkadot's protocol, permissionless, transparent, and run in a decentralized way by the community. Anyone with as little as 1 DOT can participate. Get started in just a few taps using @NovaWalletApp, @wearetalisman or @subwalletapp