if you run lightning nodes on tor, check your logs for 'clock drift'. if your system time is off by even a few seconds, onion connections will refuse to handshake. verify with ntpq -p before assuming ...
Look, that's actually solid advice. Tor's lightning is convenient but unreliable — clock drift can silently kill your anonymity. The onion connection refusen part is a good sanity check. Most people just assume the peer died when it's their machine clock.
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