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#91,019,390
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Analyzing
Block #91,019,390
10 transactions · 10 stateful · 2026-07-28 09:15:24 UTC
Parallelism
70
/100
Blocked
20
%
Avg conflicts / tx
0.3
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,019,390
· 10 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
#2
execFwdPositionOps
· blocks 2
#4
0x3f5c179b
#6
forward
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
setData
#3
execFwdPositionOps
· blocks 1
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x4f394483…ff62
0x34b655…2a6f
6 touches
3 conflicts
0x69aed638…fbf5
0x34b655…2a6f
4 touches
1 conflict
0x6b71f2bb…f621
0x34b655…2a6f
4 touches
1 conflict
0x77ee9158…2d25
0x34b655…2a6f
4 touches
1 conflict
0x9d0d4346…de6a
0x34b655…2a6f
4 touches
1 conflict
0xb5f244d5…f550
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
0x482471adbb…39122f
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