• PrettyFlyForAFatGuy@feddit.uk
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    2 days ago

    the lightning network still uses the blockchain, just less. it’s acts like an immutable public bar tab you can’t default on. once you have spent enough with another person that it is worth them conducting the transaction on chain then it does it. usually when fees are low too.

    That is an extremely simplified explanation of how it works though, it is more complex than that.

    • anomnom@sh.itjust.works
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      12 hours ago

      Stil though, how well does that work with a rapidly fluctuating value of the bitcoin? Prices would have to be superfluid for external good to have known value of some sort.

      Stability of the value of savings and currency seems crucial to using it for trade.