Regarding Cardano staking, here are some practical tips. First, ADA staking has no lock-up period; you can transfer it out whenever you want, offering high flexibility — but the rewards are only credited after the cycle settlement. The current annualized return fluctuates between 3% and 5%, depending on how well the chosen staking pool performs and its saturation level. If you want more stable returns, pay attention to these indicators when selecting a pool: saturation should ideally be below 100%, the historical performance should be stable, and be clear about the fee structure — usually a fixed fee (0~340 ADA) plus an optional reward fee (0~2%). Choosing the right pool can help you steadily earn good passive income.