Since 12 Feb 2026, a group of nodes left together once, we went without a full crawl 3 times and kaspad had 3 releases.
Of the 28 in that group, then 11% of public nodes.
18 Sep to 29 Sep. Without one we can't say what the network did, so every chart leaves these days empty.
The network changed its rules. Nodes on releases before 2.0 stopped following it.
7 May to 3 Jul. Without one we can't say what the network did, so every chart leaves these days empty.
24 Apr to 4 May. Without one we can't say what the network did, so every chart leaves these days empty.
A group is named when five or more of its nodes left or arrived for good, far more than its share of the network would explain by chance: the same test as Network health uses to say why the count moved. A node missing from one crawl has done neither. Groups are looked for on days with an exact count, which begin on 30 Sep 2026. Counts only: no node is named.