Tokens can be used for a range of activities in crypto. They are useful to lock your tokens onto a Decentralized Finance (DeFi) or Central Exchange (CEX) app, and to use tokens to operate a validator infrastructure on a Proof-of-Stake (PoS).

PoS allows for transactions to be verified by the blockchain. It is an increasingly popular method. credible consensus mechanism alternativeTo the original proof of work (PoW), used by