HyENA

HyENA USDe-margined crypto perps historical data.

USDe-margined crypto perpetual markets.

Launch date: December 2025 Data available from: 2025-12-03 (complete history since launch) Collateral token: USDE Dex identifier: hyna Example markets: hyna:BTC, hyna:ETH, hyna:ENA

Datasets

Bucket: s3://hydromancer-reservoir (requester pays)

Dataset	Path
All fills	by_dex/hyna/fills/perp/all/date=YYYY-MM-DD/fills.parquet
Liquidations	by_dex/hyna/fills/perp/liquidations/date=YYYY-MM-DD/fills.parquet
ADL	by_dex/hyna/fills/perp/adl/date=YYYY-MM-DD/fills.parquet
Builder fills	by_dex/hyna/fills/perp/builder_fills/date=YYYY-MM-DD/fills.parquet
TWAP fills	by_dex/hyna/fills/perp/twap_fills/date=YYYY-MM-DD/fills.parquet
Candles	by_dex/hyna/candles/1s/date=YYYY-MM-DD/candles.parquet
Perp positioning snapshots	by_dex/hyna/snapshots/perp/date=YYYY-MM-DD/*.parquet

Sub-dataset files are only created for dates with data. If a file is missing, there were no events of that type on that date.

Quick Start

INSTALL httpfs;
LOAD httpfs;
SET s3_region = 'ap-northeast-1';

-- All HyENA fills for a day
SELECT timestamp, coin, base_symbol, side, price, size, direction
FROM read_parquet('s3://hydromancer-reservoir/by_dex/hyna/fills/perp/all/date=2026-03-22/fills.parquet')
ORDER BY timestamp;

-- Volume by market
SELECT base_symbol, sum(price * size) as volume_usd, count(*) as trades
FROM read_parquet('s3://hydromancer-reservoir/by_dex/hyna/fills/perp/all/date=2026-03-22/fills.parquet')
GROUP BY base_symbol ORDER BY volume_usd DESC;

For schema details see: Fills · Candles · Snapshots