Processed → Confirmed

X-axis — the processed→confirmed delta, in milliseconds — for each bundle, how long it took to go from “in a block” (processed) to “two-thirds of stake voted” (confirmed), grouped into 50 ms buckets.

Y-axis — count — how many of the 16 bundles fell into each bucket (they sum to 16).

So each bar answers: how many bundles had a delta in that range. The mass piles up on the left (fast, sub-slot confirmation) and thins to the right.

The markers are references, not data: the green zone (left of 400 ms) is “sub-slot” — confirmed in under one ~400 ms Solana slot, where most bundles land; the dashed line is the 1-slot reference; the orange line is the median.