This is a newbie question, sorry. I recently bought Bitcoin and thought I would do something to support the system that I have invested money in. So I bought the hardware to run a full node. I just finished installing a full node on an Ubuntu machine. The IBD finished. Full txn idx, everything. I didn’t see any obvious errors. Everything seems fine. Blocks seem to be keeping up when viewed using Bitcoin-cli. I don’t see obvious errors in the debug.log. I’m going to let it run 24/7. Could someone please tell me exactly how I verify (sanity check) this install and runtime so that I know it is actually working and useful. What do I look for to see that it is keeping up with new data, is consistent and being used correctly. Pointless if it is not. Thanks.