The upstream data only ever sells now. Nothing sold anywhere will tell you what this chain looked like last Tuesday, so alpha takes a snapshot of the whole board every few minutes and keeps it. Everything below is counted from those, not fetched. Raw numbers at /api/memory.
Pools present in the most snapshots. Counted per pool, not per name - several pools share a ticker, and collapsing them would invent a pool that was on the board more often than any real one.
| pool | on the board | avg 5m | peak 5m |
|---|
This is the number that makes the rest of the page worth keeping. A board that shows you what is loud right now cannot tell the difference between a pool that has held its place for hours and one that appeared for a single reading and was never seen again. Only a record can.
One ticker across many pools. When a name starts working, the copies arrive within minutes - and a list that shows one row per pool has no way of telling you it is looking at a swarm.