Is Ethereum gas cheap right now?
Understand whether Ethereum gas is cheap, expensive, or unusual compared with recent network conditions.
ETH Gas Now
Start here. This card translates the latest 24h gas context into a simple timing signal.
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Weekday × hour seasonality
Where gas tends to be cheap or expensive across the week, based on the last 30 days.
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Seasonality data is still being prepared. Check back after the next refresh.
Gas spike alerts
Sudden gas surges in the last 24h (24h percentile breakout AND short-term jump).
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No gas spike alerts in the last 24 hours.
Success rate by gas price tier
On-chain success rate of transactions in each gas price tier over the last 24 hours.
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Confirmation tier data is still being prepared. Check back after the next refresh.
Detailed gas analysis
The sections below are for users who understand percentiles, buckets, distributions, heatmaps, and block-level gas behavior.
Time range
Select the period and bucket interval used by all gas sections.
Current gas position
Compares the latest median with the selected-period median to show the current relative level.
Waiting for data
This comparison requires both latest median gas and selected-period median data.
This card is a quick reference for whether the latest bucket is below, near, or above the selected-period median. It describes the current position in the selected range, not a recommendation.Gas stability
Shows how tightly selected-period gas prices are grouped between P25 and P75.
- Waiting for data
Gas stability is calculated from the selected period P25 and P75 with this formula: (1 - (P75 - P25) / (P75 + P25)) * 100.
A smaller gap between P25 and P75 means gas prices are more tightly grouped, so the stability score is higher.Gas price trend
Shows bucket Low (P25), Median (P50), and High (P75) over the last 24h. Bucket interval: 5 minutes.
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Median P95 threshold
Shows only the bucket Median (P50) series and its selected-period P95 threshold. Pink points mark 0 median buckets at or above that threshold.
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Selected-period distribution
Summarizes the whole selected range. These values describe the period, not only the latest bucket.
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Trend extension path
Compares linear and curved mechanical extensions from the selected gas median history.
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Selected-period distribution
Summarizes the whole selected range. These values describe the period, not only the latest bucket.
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Trend extension path
Compares linear and curved mechanical extensions from the selected gas median history.
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Selected-period indicators
Six derived signals calculated from the 24h gas bucket series.
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Min/Max range band
Shows each bucket's observed min and max gas price over the selected 24h range.
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IQR width trend
Shows P75 - P25 for each bucket. Wider values mean the middle 50% of gas prices is more spread out.
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Median gas heatmap
Compresses the selected 24h median series into color cells. Brighter cells mean higher median gas.
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Block utilization heatmap
Compresses average block gas utilization into color cells. Brighter cells mean fuller blocks.
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Base fee vs priority fee
Compares average block base fee with the estimated priority fee implied by effective gas price.
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Gas used ratio trend
Shows average block gas utilization. Higher values mean blocks are closer to full.
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Blob gas trend
Shows average blob gas used and excess blob gas by bucket.
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Gas paid volume
Shows estimated total gas paid by transactions in each bucket.
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Effective gas by transaction type
Compares average effective gas price across transaction types.
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Failed vs success gas comparison
Compares average effective gas price for successful and failed transactions.
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Top gas-consuming blocks
Lists blocks with the highest gas used in the selected period.
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