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With Proof-of-Stake (PoS) cryptocurrencies, you can put your tokens to work and earn rewards while you hold the tokens you have conviction in. This is called Staking. Staking is essential to secure a Proof of Stake network. Liquid staking services issue tokens representing your staked amount. You can buy/sell these tokens anytime on the market, but there’s always a premium. The reward ranges from 10.5% (6 months) to 19% (8 years lockup)