I'm not a total newbie, but idiot? Hell yeah!
Using Electrum, I sent about 0.1 BTC, probably with a very low fee. Now the TX displays as unconfirmed in Electrum client, but is nowhere to be found or traced.
ID: 83e89a130ee5524adf85a28feeb5290cd0aa667016d2c6c1b7b875d73823a3eb
It's been stuck like this for nearly 3 days.
Any ideas?
EDIT: Could it be because of double-spending? I had already sent those a couple of days ago, then they re-appeared in my wallet and I re-sent them, but -- maybe -- they just re-appeared in my client without miners losing up their grip (WTF?)
Either way, now I'm stuck.
Possible a glitch in Electrum.
Close it, move your wallet file, which is at %appdata%\Electrum\wallets somewhere else (don't delete it!), open Electrum and restore from your seed.
Alternatively, chose another server, close it and it should be fine too.