Bitcoin 5-Minute Market Orderbook Depth — 2026-06-22

On 2026-06-22, full orderbook depth was captured for 286 Polymarket BTC 5-minute Up/Down market rounds — approximately 61,692 bid/ask snapshots totalling 406 MB of JSONL. Each snapshot lists every price level and size for both the Up and Down side.

286
Rounds recorded
~61,692
Depth snapshots
406 MB
Raw size
1.1¢
Avg opening spread
Up side, best ask − best bid

Replay the day's most active round

btc-updown-5m-1782167700_orderbook.jsonl produced 1.7 MB of snapshots — the deepest recording of 2026-06-22. Watch both books evolve from open to resolution: the Up-side spread tightened from 1¢ to 0¢ as the outcome crystallised. Bars show size at each level, scaled within each ladder.

4.98 min left
frame 1/48▸ auto-playing — drag to scrubUp-side spread: 1¢
UP token
4.98 min remaining
pricesize
0.6480
0.6325
0.6249
0.6134
0.6270.86
0.5925
0.5856.8
0.5747.8
0.56195
0.55338.5
0.5424.2
0.5337.22
spread1¢
0.52556.41
0.51211.16
0.5398.91
0.4984.2
0.48289.42
0.47198.88
0.46199
0.45117
0.4460.8
0.4348
0.4264
0.4124
DOWN token
4.98 min remaining
pricesize
0.5924
0.5864
0.5758
0.5670.8
0.55117
0.54199
0.53198.88
0.52189.42
0.5184.2
0.5398.91
0.49211.16
0.48638.02
spread1¢
0.4727.02
0.4624.2
0.45338.5
0.44195
0.4347.8
0.4256.8
0.4125
0.4270.86
0.3934
0.3849
0.3725
0.3680

Showing 48 sampled snapshots, 12 levels nearest the touch on each side. The raw JSONL carries the complete ladder — every level, every ~1.5 seconds, for both tokens.

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