To start your staking journey on Near Network, access the dApp at - Stader Labs - NEAR
Click the “Connect Wallet” button
Accept Terms of Service & select your wallet out of the given options.
Enter the amount of Near you want to stake with Stader. Once decided, click on the “Stake Near” button. You can also view the amount of NearX you’ll receive in return on this screen.
That’s all. Once successful you should see the confirmation screen.