Hi Margherita,
can you be a bit more specific about what you mean by double-spend
attacks?. A double-spend is not an attack that can be performed acting
solely on the Lightning Network, and as far as I know there are no nodes
being banned because of this.
If there are nodes that are being
Good morning Margherita,
There are no possible double-spend attacks on Lightning Network.
You cannot double-spend your funds unless the other end of the channel agrees
to the double-spending. And what will happen is that the other end of the
channel will in fact effectively lose money.
