Ethers v6 events subscription on the client side looks broken

[nosuchip]

I am working on simple smart contract interaction integration. And trying to make client's browser catch events.

Contract looks like

contract MyContract is Ownable {
    ....

    event Created(address _creator, unit256 _value);

    function create() public payable returns (uint256) {
        ....
        emit Created(msg.sender, msg.value);

    }

On the browser's side I am doing following:

const provider = new ethers.BrowserProvider(window.ethereum);

this.provider.on("block", (blockNumber) => {
  console.log("event Block: ", blockNumber);
});

this.provider.on("pending", (pendingTransaction) => {
  console.log("event Block: ", pendingTransaction);
});

and expecting to see something once Hardhat's network make new block (for instance - I calling contract's method than changes state or network from RemixIDE). But nothing.

Any idea what I should fix?

Using Ethers.js v6 as wrapper for ethereum provider.