Stake Your Polkadot, Earn Reward
Polkadot staking is the process of locking up your DOT tokens to help secure the network and earn passive rewards. As part of the network's Nominated Proof-of-Stake (NPoS) system, you can act as a nominator, choosing to delegate your tokens to a validator who performs the work of creating new blocks. In return for this service, both you and the validator receive a share of the block rewards.