So I downloaded geth last night. I literally just ran the program and it appeared to start downloading. I woke up this morning but everything looks the same. Bunch of lines flying by, saying things I dont understand. I think it's synced because it used to say 4 years and some odd months and now it says 1 minute. I just want to help the network but I don't quite understand how everything works yet. Also i understand there is a way to mine with geth. Can I direct that to my ledger nano? Everything I found last night says I need to use coinbase or etherbase. But those posts were quite old. Thank you!