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GRASS volume spikes live

The scanner has recorded 24 GRASS volume spikes since the server started 4 hours ago: 8 buy-side and 10 sell-side, plus 6 mixed. The largest was $464K traded in one minute on Binance perp (7.4× normal, mixed-side), 2h ago. Fifteen minutes after buy-side spikes, price moved +0.59% on average (higher in 60% of 5). Fifteen minutes after sell-side spikes, price moved +0.18% on average (lower in 40% of 10).

Tracking for ~4h Updates every 5 s GRASS overview

Spikes on recordsince start
24
Buy-side 8Sell-side 10
Last 24h
24
Net spike flow-$168K
Biggest spikeBinance perp
$464K
7.4× normal · mixed2h ago
+15m after spikesavg move
+0.59% / +0.18%
after buy / after selln=5 / 10

What GRASS price did after each spike

Average change · share that moved in the spike's direction · sample size
Spike sideSpikesAfter 5 minAfter 15 minAfter 1 hour
BUY 8 +0.27% 88% up · n=8+0.59% 60% up · n=5-0.18% 33% up · n=3
SELL 10 -0.01% 40% down · n=10+0.18% 40% down · n=10-0.58% 50% down · n=8

Outcomes fill in 5, 15 and 60 minutes after each spike, measured from the spike minute's close on the same market. Small samples are noisy, and past moves are not a prediction.

GRASS volume spike history

See live spikes for all coins →
Time Venue Type Side $ in 1m × normal Buy % +5m +15m +1h
9m ago BYB spot VOL BUY $79K 18.9× 96% +0.62%——
15m ago BYB spot VOL BUY $48K 11.8× 77% +0.17%——
15m ago BYB perp VOL BUY $112K 9.3× 82% +0.22%——
21m ago BYB spot VOL SELL $99K 25.6× 3% +0.97%+1.66%—
21m ago BYB perp VOL SELL $79K 6.9× 15% +0.97%+1.58%—
47m ago BYB perp VOL MIXED $100K 6.9× 54% +0.10%-0.10%—
47m ago BIN perp VOL MIXED $284K 6.5× 56% +0.02%-0.08%—
55m ago BYB perp VOL BUY $82K 6.6× 77% +0.52%+1.53%—
60m ago BYB perp VOL BUY $88K 7.4× 69% +0.45%+2.04%—
89m ago BYB spot VOL BUY $32K 10.9× 83% +0.31%+0.51%+2.77%
2h ago BIN perp VOL MIXED $283K 4.8× 47% +0.21%+0.20%+3.89%
2h ago BYB perp VOL SELL $133K 6.6× 34% +0.25%+0.21%+3.92%
2h ago BYB perp VOL BUY $114K 5.1× 72% -1.41%-0.71%-0.99%
2h ago HL perp VOL SELL $189K 26.2× 33% +0.14%+0.02%+0.68%
2h ago BIN perp VOL MIXED $464K 7.4× 49% -0.28%-0.03%+0.56%
2h ago BYB perp VOL SELL $141K 6.9× 30% -0.26%-0.07%+0.47%
3h ago BIN perp VOL SELL $245K 4.2× 32% +0.42%-0.32%-2.13%
3h ago BYB perp VOL SELL $129K 8.2× 38% +0.32%-0.45%-2.24%
3h ago HL perp VOL SELL $139K 95.4× 31% -0.71%+0.06%-2.61%
3h ago BIN perp VOL MIXED $206K 4.4× 58% -2.30%-1.51%-4.14%
3h ago BYB spot VOL SELL $35K 9.1× 7% -1.00%-0.96%-4.18%
3h ago HL perp VOL MIXED $120K 84.2× 45% +1.76%-0.09%-2.10%
3h ago BIN perp VOL BUY $190K 4.7× 66% +1.28%-0.43%-2.33%
4h ago BYB perp VOL SELL $83K 9.3× 6% -1.17%+0.06%+1.49%

Newest first, up to 100. +5m / +15m / +1h show the price change after each spike and fill in as time passes. They describe the past, not a prediction.

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About the GRASS volume spikes

What is a GRASS volume spike?

A minute in which one GRASS market (spot or perp, on Binance, Bybit or Hyperliquid) trades at least 4× its normal minute volume, where normal is the median of the previous hour, with a size floor ($30K spot, $75K perps) so thin trading doesn't count.

How to read it

Buy % is the share of taker buys in the minute: 60% or more is a buy-side spike, 40% or less sell-side. The +5m / +15m / +1h columns show what price did afterwards on the same market, and the table above averages them. Spikes at the same time on several exchanges carry more weight than one venue alone.

Is this a trading signal?

No. It is a record of unusual activity and what followed. Averages over a handful of spikes are noisy, and the history only covers the time since the server last started. Not financial advice. See live spikes for every coin.