Foresight News reports that the Bitcoin scaling solution exSat, in collaboration with HashKey Cloud, has launched the Delegate to Earn incentive program, aimed at providing additional income opportunities for BTC stakers in the exSat ecosystem. Users can now delegate BTC staking to HashKey Cloud nodes on the exSat Network mainnet to participate in the HashKey Cloud HSK reward program, where they can win up to 1 million HSK incentives. The HSK rewards earned by users are related to the amount and duration of BTC delegated staking. The activity deadline is March 31, 2025.