Is it possible to open a channel with a peer that is not a full node? Or to exchange lightning payments between two peers that are not full nodes, they both have to open a channel with full lightning node(s)?

I saw this map and I was wondering if all the graph nodes were full nodes.

  • 2
    Please split your question up, and search for existing answers first. The site relies on questions that can easily be search for. – Pieter Wuille Aug 29 at 15:47
  • Ok, thank you for the advice. I have modified the question. Hope this is ok! – Bruce Wayne Aug 29 at 21:02

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