Fernando Bittencourt on Nostr: If you look at these blocks, they are usually discovered very shortly after the ...

If you look at these blocks, they are usually discovered very shortly after the previous block. This means that the miner had not yet selected the transactions and verified them. Until they do this, to avoid wasting processing time on their equipment, they try to mine empty blocks and sometimes get lucky. If it was a block much later than the previous one, then it is just a miner who is doing his job poorly.