hey there,
usually before i was facing such warning
full_node chia.full_node.mempool_manager: WARNING pre_validate_spendbundle took
during overloading CPU, for instance when you actually plotting on the same machine.
but now, idk maybe week or two it happens without CPU involving.
ver 1.6.1
They seem to have a spike in the mempool once a week (which lines up with your observation), it might be the network’s fault and nothing of your doing.
GraphChia | Mempool (look at the 1 week and 1 month snapshots).
Hello, well doesn’t really seem this is the reason, warning 's still there despite mempool shaking.