Tezos’s most recent price rally can be attributed to the fact that just two days ago, Kraken, a popular cryptocurrency exchange, added support for XTZ staking (locking up coins in return for daily rewards). Now, Kraken users storing their Tezos tokens on the exchange platform will be able to transfer their XTZ balance to a staking wallet, where they can stake their tokens and earn around 6% returns per year, with twice-weekly payouts.