On PoS blockchains for instance Ethereum two.0, BSC, Solana, Cardano stakers are answerable for making a future block of transaction and is based on the amount of tokens that validators use as being a collateral. Validators are network node operators who may have specified roles other than just locking https://financefeeds.com/is-pi-network-dead-pi-struggles-to-secure-listings-as-analysts-eye-new-emerging-altcoins/