Every retrieved poe2scout pair observation touching Vaal Orb. Rates and the top-level Volume field belong to the source timestamp (1h ago). poe2scout's public schema does not document that field's unit or formula, so OrbSentry uses it only as a relative activity screen—not an order count, confirmed current capacity, or price-level ladder.

Pair	1 Vaal Orb gets you	Confirmed current quantity	poe2scout Volume field
Divine Orb	0.005614	not provided	69,564
Divine Orb	0.005614	not provided	69,564
Chaos Orb	2.217923	not provided	62,312
Chaos Orb	2.217923	not provided	62,312
Exalted Orb	5.011689	not provided	33,648
Exalted Orb	5.011689	not provided	33,648
Orb of Annulment	0.033782	not provided	3,805
Orb of Annulment	0.033782	not provided	3,805
Greater Chaos Orb	0.070131	not provided	2,174
Greater Chaos Orb	0.070131	not provided	2,174
Perfect Jeweller's Orb	0.004546	not provided	416.7
Perfect Jeweller's Orb	0.004546	not provided	416.7
Etcher	0.059917	not provided	90.6
Etcher	0.059917	not provided	90.6
Orb of Alchemy	61.1	not provided	84.6
Orb of Alchemy	61.1	not provided	84.6
Greater Jeweller's Orb	0.188914	not provided	30.2
Greater Jeweller's Orb	0.188914	not provided	30.2
Greater Regal Orb	0.481997	not provided	6
Greater Robust Rune	15.1	not provided	6
Greater Regal Orb	0.481997	not provided	6
Greater Robust Rune	15.1	not provided	6
Verisium	6.641653	not provided	5
Verisium	6.641653	not provided	5

The 10th–90th percentile band of stored normalized source values. It describes repeated observations, not guaranteed fills. Shorter windows react faster; the residual band separates fitted trend from dispersion.