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#91,162,949
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Analyzing
Block #91,162,949
9 transactions · 9 stateful · 2026-07-28 21:17:42 UTC
Parallelism
67
/100
Blocked
33
%
Avg conflicts / tx
0.67
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,162,949
· 9 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 1
#3
execFwdPositionOps
· blocks 3
#7
forward
#8
setData
#4
execFwdPositionOps
· blocks 2
#5
execFwdPositionOps
#6
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w2
6
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x3dcefc65…432c
0x34b655…2a6f
6 touches
3 conflicts
0x388b63a9…5008
0x34b655…2a6f
4 touches
1 conflict
0x42c27cea…b5f3
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5fe7e126…6dd2
0x34b655…2a6f
4 touches
1 conflict
0x709c2293…6c55
0x34b655…2a6f
4 touches
1 conflict
0x709c2293…6c56
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
3 conflicts on slot
0xbcbf5d09a8…c68bac
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