Solana uses a Proof of Stake (PoS) network, where validators process transactions and help secure the blockchain by voting on and adding new blocks.
As a SOL holder, you can participate in the network and earn rewards by staking your tokens. This means delegating your SOL to one or more validators. Validators with more stake are more likely to be selected to validate transactions and earn rewards, which are then shared with delegators.
Tip: Delegating stake doesn't transfer ownership. You always retain full control over your tokens, even while they’re staked.