How to delegate MATIC and earn staking rewards?
On the same Chrome browser, access the Polygon Staking UI via this link. Click to connect in the top right corner of the page：
A Metamask pop-up window will appear asking to connect Polygon Staking UI page to your Metamask wallet, click "approve" to continue.
Click “All Validators” or “Become a Delegator” to enter the staking process:
Enter “Wetez” or paste the validator address to find the validator Wetez, then click on "delegate"：
A pop-up window will appear, enter the amount of PDEX you want to delegate and click to delegate to Wetez：
A Metamask pop-up window will appear asking for approval of the transaction. Click on "approve" to complete the delegation.
Click “My Account” to check your account details: