can i ask what does it means, or in case if means something regarding technical configuration,
if one pool proccess some blocks but every time the transaction count in that block is always lower and low ? It depends from the pool or from other effect? And is it a problem?
No problem at all… these were the transactions at that time… u will see also blocks with 0 transactions because at that time there were 0 transactions signed/submited to the blockchain
To add my 2c: Block producers get slots assigned at the beginning of the epoch so the block will be minted regardless of whether there are transactions to include or not.