Polymarket BNB Up/Down 4h Historical Data
Every Polymarket “BNB Up/Down 4h” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 198 trading days as day bundles, €1 per day, bought as a guest with instant download.
BNB Up/Down 4h on Polymarket — activity
Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-09-26, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.
One purchase, the whole series for a day
A series-day bundle contains every BNB Up/Down 4h contract that was listed on Polymarket on that UTC day — traded or not — 14 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.
Coverage runs March 2026 – present — 198 trading days, 929 MB compressed in total. A day typically holds 13 contract files (up to 19 on the busiest day, 22.6 MB). Pick individual days in the shop calendar for €1 each; delivery is an instant per-file download or one archive for the whole day.
BNB Up/Down 4h — development since capture
12,667 trades and $111.4K of USD turnover over 81 captured days since 2026-07-08 — record day 2026-08-02 with $6.7K, biggest single contract bnb-updown-4h-1788595200 (2026-09-05, $2.9K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Sep 2026 (month to date) | 26 | 3,780 | $37.1K | $1.4K | 183 | 3.6M | — |
| Aug 2026 | 31 | 5,587 | $53.2K | $1.7K | 164 | 3.6M | — |
| Jul 2026 | 24 | 3,300 | $21.2K | $881.33 | — | — | — |
Polymarket BNB Up/Down 4h — trades and USD turnover summed per calendar month (UTC) over every contract, from our own daily statistics of the recorded tick data. Days = captured UTC days; a partial month shows no month-over-month change. Contracts traded and L2 (order-book) updates exist for days captured with the extended statistics.
BNB Up/Down 4h — activity by weekday
Fridays carry the most turnover, about $2.2K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $888.42 | 101.5 | 4 | |
| Tuesday | $1.3K | 168.5 | 4 | |
| Wednesday | $921.46 | 127 | 4 | |
| Thursday | $1.3K | 138.75 | 4 | |
| Friday | $2.2K | 175.2 | 5 | |
| Saturday | $2.0K | 193.2 | 5 | |
| Sunday | $1.5K | 167.25 | 4 |
Polymarket BNB Up/Down 4h — average USD turnover and trades per weekday over the captured days of the last 30, from our own daily statistics; weekdays without a captured day show —.
BNB Up/Down 4h — last 30 days in the archive
Files, size, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.
| UTC day | Files | Size | Traded | Trades | Turnover | Buy share | Avg spread | Top-1 depth | L2 updates | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-26 | 14 | 3.16 MB | 7 | 154 | $608.42 | 63 % | 9.02 ¢ | $358.91 | 121.4K | Buy day → | |
| 2026-09-25 | 14 | 4.40 MB | 8 | 58 | $723.6 | 84 % | 5.74 ¢ | $456.33 | 168.6K | Buy day → | |
| 2026-09-24 | 14 | 3.77 MB | 8 | 118 | $638.32 | 80 % | 3.32 ¢ | $574.02 | 141.1K | Buy day → | |
| 2026-09-23 | 14 | 3.73 MB | 7 | 140 | $678.87 | 62 % | 3.19 ¢ | $895 | 142.5K | Buy day → | |
| 2026-09-22 | 14 | 5.80 MB | 8 | 86 | $616.9 | 64 % | 3.86 ¢ | $326 | 221.7K | Buy day → | |
| 2026-09-21 | 14 | 4.56 MB | 7 | 88 | $701.29 | 66 % | 2.42 ¢ | $943.14 | 177.7K | Buy day → | |
| 2026-09-20 | 13 | 4.37 MB | 7 | 108 | $1.2K | 44 % | 3.24 ¢ | $536.11 | 168.5K | Buy day → | |
| 2026-09-19 | 14 | 3.36 MB | 6 | 69 | $439.59 | 45 % | 3.99 ¢ | $794.12 | 129.6K | Buy day → | |
| 2026-09-18 | 14 | 3.09 MB | 7 | 114 | $733.06 | 62 % | 5.32 ¢ | $800.44 | 117.9K | Buy day → | |
| 2026-09-17 | 14 | 3.99 MB | 7 | 90 | $657.58 | 61 % | 12.1 ¢ | $323.37 | 153.2K | Buy day → | |
| 2026-09-16 | 14 | 3.91 MB | 8 | 121 | $1.1K | 58 % | 14.2 ¢ | $696.9 | 150.1K | Buy day → | |
| 2026-09-15 | 14 | 4.82 MB | 7 | 131 | $776.21 | 60 % | 4.57 ¢ | $530.78 | 187.2K | Buy day → | |
| 2026-09-14 | 14 | 3.85 MB | 7 | 47 | $308.77 | 48 % | 5.52 ¢ | $509.22 | 150.0K | Buy day → | |
| 2026-09-13 | 14 | 2.22 MB | 6 | 115 | $888.42 | 63 % | 20.1 ¢ | $276.84 | 85.0K | Buy day → | |
| 2026-09-12 | 14 | 2.57 MB | 7 | 163 | $1.0K | 73 % | 2.96 ¢ | $622.08 | 98.1K | Buy day → | |
| 2026-09-11 | 14 | 2.71 MB | 8 | 192 | $5.1K | 38 % | 9.86 ¢ | $710 | 103.7K | Buy day → | |
| 2026-09-10 | 14 | 3.36 MB | 6 | 68 | $374.82 | 64 % | 4.70 ¢ | $1.1K | 129.8K | Buy day → | |
| 2026-09-09 | 14 | 2.91 MB | 7 | 118 | $512.89 | 43 % | 4.31 ¢ | $201.5 | 93.1K | Buy day → | |
| 2026-09-08 | 14 | 3.84 MB | 7 | 171 | $2.1K | 51 % | 1.69 ¢ | $1.1K | 139.5K | Buy day → | |
| 2026-09-07 | 14 | 3.32 MB | 7 | 143 | $685.65 | 53 % | 5.96 ¢ | $337.39 | 127.7K | Buy day → | |
| 2026-09-06 | 14 | 3.26 MB | 7 | 145 | $1.1K | 31 % | 4.38 ¢ | $400.58 | 125.6K | Buy day → | |
| 2026-09-05 | 14 | 2.83 MB | 7 | 373 | $6.2K | 78 % | 8.02 ¢ | $937.99 | 102.5K | Buy day → | |
| 2026-09-04 | 14 | 3.71 MB | 6 | 274 | $3.0K | 73 % | 3.81 ¢ | $209.4 | 135.5K | Buy day → | |
| 2026-09-03 | 14 | 3.30 MB | 7 | 279 | $3.7K | 65 % | 4.36 ¢ | $1.1K | 124.5K | Buy day → | |
| 2026-09-02 | 14 | 3.61 MB | 7 | 129 | $1.4K | 58 % | 4.60 ¢ | $2.6K | 131.1K | Buy day → | |
| 2026-09-01 | 14 | 3.27 MB | 7 | 286 | $1.8K | 65 % | 8.41 ¢ | $1.0K | 125.0K | Buy day → | |
| 2026-08-31 | 14 | 3.85 MB | 7 | 128 | $1.9K | 56 % | 13.5 ¢ | $733.09 | 150.9K | Buy day → | |
| 2026-08-30 | 14 | 2.88 MB | 8 | 301 | $2.9K | 63 % | 27.4 ¢ | $912.35 | 109.2K | Buy day → | |
| 2026-08-29 | 14 | 2.97 MB | 8 | 207 | $1.6K | 65 % | 2.45 ¢ | $737.2 | 112.8K | Buy day → | |
| 2026-08-28 | 14 | 4.01 MB | 7 | 238 | $1.6K | 61 % | 1.67 ¢ | $125.79 | 154.1K | Buy day → |
Traded = contracts with at least one trade that day. Buy share = taker-buy side of USD turnover. Avg spread = quoted bid-ask spread in contract price cents (0..1 = 100 ¢), weighted by turnover across the day’s contracts. Top-1 depth = mean of the best bid and best ask notional in USD, weighted by turnover. L2 updates = order-book level updates recorded across all contracts of the day. Days captured before the extended statistics show —.
Most traded BNB Up/Down 4h contracts by day
The ten contracts with the most USD turnover per UTC day — open, high, low, close, VWAP and the outcome implied by the last print; the six previous days fold out below.
The 7 most traded BNB Up/Down 4h contracts on 2026-09-26 — 3 closed Up (≥ 0.97), 4 closed Down (≤ 0.03): 154 trades, $608.42 USD turnover. The busiest contract was bnb-updown-4h-1790409600 with $287.38 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1790409600 | 0.260 | 0.999 | 0.120 | 0.999 | 0.694 | Up | 27 | $287.38 | 72 % | buy file → |
| bnb-updown-4h-1790452800 | 0.520 | 0.999 | 0.170 | 0.999 | 0.683 | Up | 18 | $181.33 | 90 % | buy file → |
| bnb-updown-4h-1790395200 | 0.440 | 0.440 | 0.001 | 0.001 | 0.186 | Down | 13 | $60.07 | 11 % | buy file → |
| bnb-updown-4h-1790438400 | 0.170 | 0.170 | 0.001 | 0.001 | 0.019 | Down | 43 | $35.06 | 0 % | buy file → |
| bnb-updown-4h-1790424000 | 0.230 | 0.230 | 0.001 | 0.001 | 0.109 | Down | 9 | $25.67 | 8 % | buy file → |
| bnb-updown-4h-1790380800 | 0.510 | 0.510 | 0.001 | 0.001 | 0.059 | Down | 43 | $16.9 | 28 % | buy file → |
| bnb-updown-4h-1790366400 | 0.999 | 0.999 | 0.999 | 0.999 | 0.999 | Up | 1 | $2.01 | 100 % | buy file → |
Prices quote 0..1 (probability of Up). Open/high/low/close/VWAP are that UTC day’s trade prints per contract; the implied outcome reads the last print — ≥ 0.97 as Up, ≤ 0.03 as Down, anything between as still open — venues publish the official result. Buy share = taker-buy side of turnover.
2026-09-25 — 8 contracts, 58 trades, $723.6 turnover
The 8 most traded BNB Up/Down 4h contracts on 2026-09-25 — 4 closed Up (≥ 0.97), 3 closed Down (≤ 0.03), 1 still open at the last print: 58 trades, $723.6 USD turnover. The busiest contract was bnb-updown-4h-1790366400 with $277.42 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1790366400 | 0.860 | 0.999 | 0.860 | 0.999 | 0.952 | Up | 7 | $277.42 | 100 % | buy file → |
| bnb-updown-4h-1790323200 | 0.900 | 0.999 | 0.750 | 0.999 | 0.968 | Up | 9 | $146.39 | 99 % | buy file → |
| bnb-updown-4h-1790308800 | 0.460 | 0.990 | 0.450 | 0.990 | 0.605 | Up | 11 | $131.48 | 32 % | buy file → |
| bnb-updown-4h-1790352000 | 0.390 | 0.999 | 0.390 | 0.999 | 0.881 | Up | 11 | $118.56 | 98 % | buy file → |
| bnb-updown-4h-1790380800 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 | open | 2 | $21.02 | 100 % | buy file → |
| bnb-updown-4h-1790294400 | 0.510 | 0.600 | 0.001 | 0.001 | 0.061 | Down | 9 | $18.34 | 6 % | buy file → |
| bnb-updown-4h-1790337600 | 0.470 | 0.530 | 0.001 | 0.001 | 0.147 | Down | 8 | $10.38 | 40 % | buy file → |
| bnb-updown-4h-1790280000 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | Down | 1 | $0.01 | 0 % | buy file → |
2026-09-24 — 8 contracts, 118 trades, $638.32 turnover
The 8 most traded BNB Up/Down 4h contracts on 2026-09-24 — 2 closed Up (≥ 0.97), 4 closed Down (≤ 0.03), 2 still open at the last print: 118 trades, $638.32 USD turnover. The busiest contract was bnb-updown-4h-1790208000 with $199.03 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1790208000 | 0.510 | 0.990 | 0.001 | 0.001 | 0.738 | Down | 31 | $199.03 | 88 % | buy file → |
| bnb-updown-4h-1790251200 | 0.600 | 0.999 | 0.600 | 0.999 | 0.905 | Up | 12 | $175.58 | 75 % | buy file → |
| bnb-updown-4h-1790222400 | 0.480 | 0.999 | 0.480 | 0.999 | 0.894 | Up | 39 | $167.98 | 88 % | buy file → |
| bnb-updown-4h-1790265600 | 0.660 | 0.730 | 0.320 | 0.320 | 0.499 | open | 6 | $45.24 | 62 % | buy file → |
| bnb-updown-4h-1790294400 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 | open | 1 | $25.01 | 100 % | buy file → |
| bnb-updown-4h-1790280000 | 0.060 | 0.060 | 0.001 | 0.001 | 0.045 | Down | 7 | $14.42 | 0 % | buy file → |
| bnb-updown-4h-1790236800 | 0.100 | 0.120 | 0.001 | 0.001 | 0.076 | Down | 21 | $11.04 | 29 % | buy file → |
| bnb-updown-4h-1790193600 | 0.010 | 0.001 | 0.001 | 0.001 | 0.001 | Down | 1 | $0.02 | 0 % | buy file → |
2026-09-23 — 7 contracts, 140 trades, $678.87 turnover
The 7 most traded BNB Up/Down 4h contracts on 2026-09-23 — 2 closed Up (≥ 0.97), 4 closed Down (≤ 0.03), 1 still open at the last print: 140 trades, $678.87 USD turnover. The busiest contract was bnb-updown-4h-1790179200 with $336.45 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1790179200 | 0.450 | 0.999 | 0.390 | 0.999 | 0.846 | Up | 71 | $336.45 | 67 % | buy file → |
| bnb-updown-4h-1790121600 | 0.510 | 0.999 | 0.480 | 0.999 | 0.899 | Up | 7 | $182.76 | 64 % | buy file → |
| bnb-updown-4h-1790164800 | 0.480 | 0.480 | 0.001 | 0.001 | 0.327 | Down | 20 | $73.67 | 54 % | buy file → |
| bnb-updown-4h-1790193600 | 0.260 | 0.620 | 0.010 | 0.010 | 0.121 | Down | 13 | $32.85 | 35 % | buy file → |
| bnb-updown-4h-1790150400 | 0.460 | 0.590 | 0.001 | 0.001 | 0.273 | Down | 11 | $25.78 | 53 % | buy file → |
| bnb-updown-4h-1790136000 | 0.440 | 0.480 | 0.001 | 0.001 | 0.129 | Down | 17 | $21.35 | 36 % | buy file → |
| bnb-updown-4h-1790208000 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 | open | 1 | $6.01 | 100 % | buy file → |
2026-09-22 — 8 contracts, 86 trades, $616.9 turnover
The 8 most traded BNB Up/Down 4h contracts on 2026-09-22 — 3 closed Up (≥ 0.97), 4 closed Down (≤ 0.03), 1 still open at the last print: 86 trades, $616.9 USD turnover. The busiest contract was bnb-updown-4h-1790078400 with $277.07 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1790078400 | 0.350 | 0.999 | 0.110 | 0.999 | 0.698 | Up | 19 | $277.07 | 70 % | buy file → |
| bnb-updown-4h-1790107200 | 0.190 | 0.999 | 0.190 | 0.999 | 0.886 | Up | 13 | $181.66 | 69 % | buy file → |
| bnb-updown-4h-1790064000 | 0.640 | 0.999 | 0.470 | 0.999 | 0.788 | Up | 15 | $84.41 | 48 % | buy file → |
| bnb-updown-4h-1790092800 | 0.480 | 0.660 | 0.001 | 0.001 | 0.261 | Down | 20 | $36.78 | 44 % | buy file → |
| bnb-updown-4h-1790049600 | 0.500 | 0.500 | 0.001 | 0.001 | 0.202 | Down | 13 | $26.69 | 38 % | buy file → |
| bnb-updown-4h-1790121600 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 | open | 1 | $6.01 | 100 % | buy file → |
| bnb-updown-4h-1790020800 | 0.010 | 0.010 | 0.001 | 0.001 | 0.009 | Down | 2 | $2.22 | 0 % | buy file → |
| bnb-updown-4h-1790035200 | 0.530 | 0.530 | 0.001 | 0.001 | 0.015 | Down | 3 | $2.06 | 0 % | buy file → |
2026-09-21 — 7 contracts, 88 trades, $701.29 turnover
The 7 most traded BNB Up/Down 4h contracts on 2026-09-21 — 3 closed Up (≥ 0.97), 3 closed Down (≤ 0.03), 1 still open at the last print: 88 trades, $701.29 USD turnover. The busiest contract was bnb-updown-4h-1789977600 with $207.77 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1789977600 | 0.810 | 0.999 | 0.810 | 0.999 | 0.899 | Up | 11 | $207.77 | 56 % | buy file → |
| bnb-updown-4h-1789948800 | 0.470 | 0.999 | 0.480 | 0.999 | 0.874 | Up | 15 | $164.43 | 65 % | buy file → |
| bnb-updown-4h-1789992000 | 0.300 | 0.999 | 0.300 | 0.999 | 0.844 | Up | 13 | $140.79 | 89 % | buy file → |
| bnb-updown-4h-1790020800 | 0.830 | 0.870 | 0.010 | 0.010 | 0.275 | Down | 25 | $123.45 | 61 % | buy file → |
| bnb-updown-4h-1789963200 | 0.480 | 0.500 | 0.001 | 0.001 | 0.197 | Down | 13 | $50.52 | 61 % | buy file → |
| bnb-updown-4h-1790006400 | 0.480 | 0.480 | 0.001 | 0.001 | 0.115 | Down | 9 | $8.31 | 21 % | buy file → |
| bnb-updown-4h-1790035200 | 0.520 | 0.530 | 0.520 | 0.530 | 0.522 | open | 2 | $6.02 | 100 % | buy file → |
2026-09-20 — 7 contracts, 108 trades, $1.2K turnover
The 7 most traded BNB Up/Down 4h contracts on 2026-09-20 — 4 closed Up (≥ 0.97), 2 closed Down (≤ 0.03), 1 still open at the last print: 108 trades, $1.2K USD turnover. The busiest contract was bnb-updown-4h-1789920000 with $645.21 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| bnb-updown-4h-1789920000 | 0.490 | 0.999 | 0.490 | 0.999 | 0.903 | Up | 41 | $645.21 | 38 % | buy file → |
| bnb-updown-4h-1789891200 | 0.650 | 0.999 | 0.620 | 0.999 | 0.906 | Up | 12 | $180.94 | 48 % | buy file → |
| bnb-updown-4h-1789905600 | 0.630 | 0.999 | 0.500 | 0.999 | 0.872 | Up | 10 | $128.44 | 77 % | buy file → |
| bnb-updown-4h-1789862400 | 0.520 | 0.750 | 0.001 | 0.001 | 0.300 | Down | 17 | $103.85 | 46 % | buy file → |
| bnb-updown-4h-1789934400 | 0.540 | 0.999 | 0.540 | 0.999 | 0.835 | Up | 7 | $60.53 | 55 % | buy file → |
| bnb-updown-4h-1789876800 | 0.520 | 0.700 | 0.001 | 0.001 | 0.158 | Down | 19 | $48.79 | 14 % | buy file → |
| bnb-updown-4h-1789948800 | 0.480 | 0.480 | 0.470 | 0.470 | 0.480 | open | 2 | $7.2 | 0 % | buy file → |
How a BNB Up/Down 4h contract trades
On Polymarket, a BNB Up/Down 4h contract trades for about 28 h from open to close, and quotes in 0.1 ¢ price steps (0..1). Measured on the 7 contracts captured on 2026-09-26.
Try a BNB Up/Down 4h contract file for free
The busiest contract of a settled day, byte-identical to the files in the paid bundle — download the native tick file, a CSV/Parquet export, or replay its order book in the browser.
bnb-updown-4h-1789920000 minute by minute — 2026-09-20
One-minute open/high/low/close, trades, USD turnover, quoted spread and top-of-book depth of the sample contract — the same 1-minute statistics every instrument’s analytics page offers.
bnb-updown-4h-1789920000 traded in 16 of the day’s minutes (16:07–19:58 UTC): 41 trades, $645.21 turnover, opening at 0.490, ranging 0.490–0.999 and closing at 0.999.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 16:07 | 0.490 | 0.490 | 0.490 | 0.490 | 2 | $9.8 | 4.92 ¢ | $26.03 / $85.81 |
| 16:09 | 0.490 | 0.650 | 0.650 | 0.650 | 1 | $3.01 | 4.97 ¢ | $29.63 / $90.61 |
| 16:42 | 0.650 | 0.900 | 0.900 | 0.900 | 1 | $18.01 | 1.00 ¢ | $53.44 / $124.78 |
| 16:43 | 0.900 | 0.900 | 0.900 | 0.900 | 2 | $36.01 | 1.00 ¢ | $44.54 / $97.88 |
| 16:44 | 0.900 | 0.900 | 0.900 | 0.900 | 1 | $18.01 | 1.00 ¢ | $44.52 / $70.64 |
| 17:46 | 0.900 | 0.860 | 0.830 | 0.860 | 3 | $84.49 | 1.15 ¢ | $128.49 / $43.31 |
| 17:56 | 0.860 | 0.950 | 0.950 | 0.950 | 1 | $28.19 | 1.00 ¢ | $33.56 / $42.12 |
| 17:58 | 0.950 | 0.930 | 0.930 | 0.930 | 1 | $133.14 | 2.13 ¢ | $57.2 / $16.13 |
| 18:00 | 0.930 | 0.960 | 0.950 | 0.960 | 20 | $57.45 | 4.15 ¢ | $90.78 / $9.22 |
| 18:06 | 0.960 | 0.970 | 0.910 | 0.970 | 3 | $162.1 | 5.78 ¢ | $128.6 / $112.51 |
| 18:08 | 0.970 | 0.910 | 0.910 | 0.910 | 1 | $54.72 | 5.06 ¢ | $119.47 / $14.53 |
| 18:16 | 0.910 | 0.980 | 0.980 | 0.980 | 1 | $9.35 | 3.02 ¢ | $47.51 / $75.16 |
| 19:10 | 0.980 | 0.990 | 0.990 | 0.990 | 1 | $4.96 | 3.67 ¢ | $31.37 / $70.97 |
| 19:20 | 0.990 | 0.999 | 0.999 | 0.999 | 1 | $1.41 | 3.30 ¢ | $48.31 / $25.04 |
| 19:56 | 0.999 | 0.990 | 0.990 | 0.990 | 1 | $4.57 | 0.90 ¢ | $156.88 / $19.99 |
| 19:58 | 0.990 | 0.999 | 0.999 | 0.999 | 1 | $19.99 | 0.90 ¢ | $31.44 / $19.99 |
1-minute statistics computed from the recorded ticks; minutes without a trade are omitted. Spread in contract price cents; top-1 depth = resting notional at the best bid / best ask. Every minute of every day is in the free analytics; the raw ticks are in the sample file above.
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Polymarket BNB Up/Down 4h data — FAQ
What Polymarket BNB Up/Down 4h data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the BNB Up/Down 4h series on Polymarket (14 contract files on the latest day). One bundle = one UTC day of the whole series.
How far back does the BNB Up/Down 4h data go?
Coverage runs March 2026 – present — 198 trading days in total.
What format are the Polymarket files in?
One zstd-compressed text file per contract per UTC day, in the same normalized schema as our crypto venues — see the market-data specification; free samples on the downloads page.
Can I get Polymarket BNB Up/Down 4h data as CSV or Parquet?
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Polymarket records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
How much does Polymarket BNB Up/Down 4h historical data cost?
€1 per series-day bundle — every contract of the series for that day — no subscription, no minimum order; buy as a guest in the Data Shop and download immediately. Credit packs lower the effective price and never expire.
Do I need an account or a sales call?
No. Pick the BNB Up/Down 4h series-days in the Data Shop, pay by card as a guest and download immediately — no subscription, no minimum order, no KYC, no enterprise contract, no sales call. Coding agents buy the same bundles through the MCP server.
How is the Polymarket BNB Up/Down 4h data captured?
Co-located at the venue, message by message: every Level-2 update and every trade print carries the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain makes any gap visible, and one normalized schema across 35+ venues means a parser written for Binance reads these files unchanged. It is the same capture our own high-frequency trading engine runs on — nothing sampled, no top-N cut.
How many BNB Up/Down 4h contracts trade per day on Polymarket?
On average 7 BNB Up/Down 4h contracts had at least one trade per UTC day over the last 30 captured days on Polymarket, with about 135.9K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Polymarket BNB Up/Down 4h contracts?
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 7.86 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $779.3 per side, 61 % of USD turnover was taker-buy. These figures are computed from the recorded Level-2 order books and trade prints — the same data in the day bundles.
What was the most traded BNB Up/Down 4h contract on 2026-09-26?
bnb-updown-4h-1790409600 — $287.38 USD turnover over 27 trades on Polymarket. The 7 most traded contracts of the series did 154 trades and $608.42 that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.
What was the busiest BNB Up/Down 4h trading day on Polymarket?
2026-08-02, with $6.7K of USD turnover over 198 trades across every BNB Up/Down 4h contract of the day; the busiest full month was Aug 2026 at $53.2K. Since our statistics began on 2026-07-08 the series has recorded 12,667 trades and $111.4K over 81 captured days; the single biggest contract was bnb-updown-4h-1788595200 on 2026-09-05 with $2.9K. Any of these days is a downloadable bundle.