nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq89g4fdadudn8haqsyln8ucq49v3u676melf66dthfhpdq6m0hwys66w43z (nprofile…w43z) nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqa2mydfglrmjskum2u37qhcwaxwr7dy9uuf06sw0n2qe9zrc8vweqzpcyer (nprofile…cyer) sats are fractions of Bitcoin.
Lightning nodes are Bitcoin processing and routing machines.
https://youtu.be/rrr_zPmEiME