How to get latest block information?

I have read the [API DOC],can’t find anything about to get latest block,(Aptos REST API)
how should I do?

If your node is synced, and if I understand well the logic, you can see the latest block height by running the simple endpoint:

Instead of this url you can check your Testnet Validator if it is already up, by doing this:
The response should be something like this. Where you can get the block height.


If something is wrong in my response let me know. I would be happy to learn about it.