ETH Up or Down Hourly historical data
ETH Up or Down Hourly is a Polymarket crypto series with markets recurring hourly. Marketlens has captured 3,562 markets since March 1, 2026, of which 3,560 resolved, with $4.4M in traded volume. Every market's order book is stored in full: periodic L2 snapshots plus every individual price change with a millisecond timestamp, alongside trades, candles, and the final resolution outcome.
Data as of 2026-08-05 · series slug eth-up-or-down-hourly
Resolution outcomes
Outcomes across 3,558 resolved markets with a recorded winning outcome. Settlement in the archive is by winning outcome, not by final traded price.
Recent markets in this series
- Ethereum Up or Down - August 5, 8AM ET
- Ethereum Up or Down - August 5, 7AM ET
- Ethereum Up or Down - August 5, 6AM ET
Backtest this series
from marketlens import MarketLens
client = MarketLens()
result = client.backtest(
MyStrategy(), "eth-up-or-down-hourly",
after="2026-07-29", before="2026-08-06", initial_cash=1_000,
)
result.show() # inspect the run in the dashboardAvailable datasets
Common questions
How many ETH Up or Down Hourly markets are in the archive?
3,562 markets from March 1, 2026 through August 5, 2026, of which 3,560 have resolved and 2 are active.
What data exists for each ETH Up or Down Hourly market?
Full L2 order book history (snapshots plus every price change at millisecond resolution), individual trades, OHLC candles, and the resolution outcome. All of it is queryable by the series slug "eth-up-or-down-hourly" through the API and Python SDK, or downloadable as Parquet.
How often do ETH Up or Down Hourly markets resolve Down?
Of 3,558 resolved markets with a recorded outcome, 1,797 resolved Down (50.5%) and 1,761 resolved Up.
How much does a typical ETH Up or Down Hourly market trade?
Average traded volume is $3.1K per market, $4.4M across the series.
Can I backtest strategies on ETH Up or Down Hourly?
Yes. Pass the slug "eth-up-or-down-hourly" to client.backtest() in the Python SDK. Execution mode replays every market's order book tick by tick and fills simulated orders against real historical depth with queue priority, latency, and fee modelling; Alpha mode replays one bar per market for slower signals over long windows.
Related series: ETH Up or Down 15m, ETH Up or Down 5m, ETH Up or Down Daily, Bitcoin Hit Price Monthly, BTC Multi Strikes Weekly, Ethereum Hit Price Monthly, or all crypto series.
Try it
Replay ETH Up or Down Hourly tick by tick
The free tier includes 5M events per day with full API and full archive access, no card required.
$ pip install marketlens