Block duration is random: like roulette, every round is unpredictable. Some miners still time certain boosts using recent round-duration patterns after unusually short or long rounds. Historical timing does not predict the next round.
Block Timing
Every completed round in chronological order. Hover, focus or tap for the exact duration.
Why the logarithmic scale: a round can last seconds or more than one hour. This preserves detail around the normal ten-minute range without hiding rare extremes. Drag over the chart to select part of the cycle.
Selected intervals
Select at least 8 rounds before judging a sequence pattern.
Similar round lengths follow one another more often in this selection. This is descriptive, not a forecast.
Shorter and longer rounds alternate more than usual in this selection. This does not predict the next round.
No strong repeatable order is visible between consecutive round lengths in this selection.
Correlation runs from -1 to +1: positive means similar durations follow each other; negative means short and long durations alternate. Historical patterns never guarantee the next round.
Percentages use only the selected intervals and add up to 100%.
| Round | Completed | Duration | Compared with 10 min | Duration source |
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