In one sentence: an order block is a price zone where trading previously concentrated before a sharp move away, and which price has not yet traded back through. Chart-readers mark these zones and watch for a reaction if price returns to them. A bull (or bullish) order block sits below price and marks where buying concentrated; a bear (bearish) order block sits above price and marks where selling concentrated.
That definition is easy to find. What is hard to find is what one actually looks like over time - whether zones persist, how long, and what happens when price finally reaches one. This page answers the definition question and then follows three real order blocks through our own published weekly chart reads, with dates and figures you can check.
The three properties that do the work
A zone is not just a pair of prices. Our weekly reads track three attributes, and they are the ones worth learning.
1. Mitigated or unmitigated. An unmitigated zone is one price has not traded back into since it formed. This is the property that keeps a zone on the map. Once price trades through a zone, the zone is mitigated and generally drops off the chart entirely - the concentration of orders that defined it is presumed to have been worked through.
2. Age, measured in bars. Zones are dated by how many candles have printed since they formed, not in days. A 4-bar-old zone on a 3-day chart is roughly a fortnight old; the same 4 bars on a monthly chart is a third of a year. Age matters because a zone that has survived many bars without being revisited is describing older, more distant behaviour than a fresh one.
3. Width. A zone spans a range, and that range as a percentage of current price tells you how precise it is. In our 2026-08-25 board across three assets, the narrowest zone anywhere was a Solana 3D block spanning 1.90% of price (sol-technical-read-2026-08-25). Wide zones are weak reference points; narrow ones are specific.
Case study 1: the life of a bull order block
The clearest example in our corpus is an Ethereum bullish zone between 1,713.44 and 1,813.16 on the 3-day chart. We picked it up the week it formed and tracked it for five consecutive reads.
| Read | Age | Status | Where price sat |
|---|---|---|---|
| 2026-07-21 | 4 bars | unmitigated | price at 1,911, "lifted up and out" of the zone |
| 2026-07-28 | 7 bars | unmitigated | 1,875.73, 3.45% above the upper edge |
| 2026-08-04 | 9 bars | unmitigated | 1,864.84, cushion thinning |
| 2026-08-11 | 11 bars | unmitigated | 3.69% above, up from 2.85% |
| 2026-08-18 | 14 bars | unmitigated | upper edge 1,813.16, pivot support 1,811.03 |
Three things this table teaches that a definition cannot.
Zones persist far longer than people expect. Fourteen bars on a 3-day chart is roughly six weeks. For that entire stretch the zone stayed on the map because price never returned to it.
The distance to a zone is not a one-way trip. Between 2026-07-28 and 2026-08-11 the cushion above the block went 3.45%, then thinner, then 3.69%. Our 08-11 read noted the cushion "widened rather than narrowed this week," reversing the compression of the week before. Approach and retreat both happen; a zone getting nearer for two weeks does not mean it will be reached.
Zones and pivot levels can converge, and that is the interesting event. By 2026-08-18 the block's upper edge (1,813.16) and an independently-derived pivot support (1,811.03) sat 2.13 points apart - 0.11% of price. Two different methods, one built from imbalance and one from tested highs and lows, landed on effectively the same line. That convergence is a stronger observation than either reading alone, and it is the kind of thing only a running record surfaces.
The story ends the way most do. By 2026-08-25, with Ethereum at 2,505.54, that block was far behind and the scan had reset: two fresh bullish zones, both 4 bars old, at 1,863.67-1,925.00 on the 3D and 1,822.06-1,981.24 on the weekly.
Case study 2: what mitigation looks like
Mitigation is the term people most often get wrong, so here is a documented one. A Bitcoin bearish order block between 72,512.49 and 74,514.10 on the 3D chart appeared in our reads through the summer:
- 2026-07-07: about 13 bars old, described as "a zone where prior selling concentrated, which chart-readers conventionally treat as overhead supply"
- 2026-07-28: aged to 20 bars, still unmitigated - and the same read flagged no unmitigated bullish order block at all on either the 3D or the weekly
- 2026-08-18: 27 bars old, still on the board
Then, in 2026-08-25: "The 3D bear zone at 72,512.49-74,514.10 that had aged 27 bars is absent from this snapshot - price traded through it. In its place a fresh bullish zone, 4 bars old, sits at 62,535.24-64,500.00."
That is mitigation. A zone that had been overhead structure for 27 bars stopped existing, not because it was cancelled but because price went through it. Note what replaced it: a bullish zone, below the new price. Order block maps redraw themselves after a large move rather than accumulating forever.
Case study 3: when there are none at all
The most under-taught case is absence, and Solana gave us a clean run of it. The zone map thinned first: by 2026-08-04 the scan found "no order blocks at all on two timeframes". Then it emptied. Across 2026-08-11 and 2026-08-18, the scans found no unmitigated zones in either direction on any timeframe - by 08-11 there was "no bull zone and no bear zone on the 3D, the weekly, or the monthly," while Bitcoin and Ethereum each still carried zones.
An empty zone map is information. It says the asset has not produced the kind of sharp, one-directional move away from a concentrated area that creates a block, so pivot levels are the only mapped structure available. Then on 2026-08-25 two bullish zones appeared at once, both 4 bars old - 74.69-76.62 on the 3D and 70.58-77.50 on the weekly. Zones arrive in clusters after decisive moves and are absent during grinding, rangebound periods.
What an order block is not
Being precise about the limits matters more here than in most chart vocabulary, because the term is often oversold.
- It is not a prediction. Our reads use the phrasing "traders conventionally watch such zones for a reaction when price re-enters them" - a statement about convention, not about outcome.
- It is not a level. It is a band. Its edges are two different numbers and the distance between them is part of the reading.
- It is not universal. Order blocks are produced by a detection rule applied to a specific timeframe. The same asset showed zones on one timeframe and none on another in the same week. Any zone is a zone on a chart, and the timeframe is part of the fact.
- It is not permanent. Every example above either aged out or was traded through. Zones are a description of recent structure with a limited shelf life.
Glossary
- Order block - a price band where trading concentrated before a sharp move away.
- Bull / bullish order block - such a band below current price, marking concentrated buying.
- Bear / bearish order block - such a band above current price, marking concentrated selling.
- Unmitigated - price has not traded back into the zone since it formed.
- Mitigated - price has traded through the zone; it typically leaves the map.
- Bars - candles on the chart in question; the unit in which zone age is measured.
- Imbalance zone - the broader family of structures order blocks belong to, where trading was one-sided.
Every figure on this page is quoted from a dated MoonWire chart read linked inline. These are descriptive records of what our scans reported on the date shown. Nothing here is investment advice, and none of it is a recommendation to transact in any asset.
