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#87,333,431
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Analyzing
Block #87,333,431
20 transactions · 20 stateful · 2026-07-12 19:36:59 UTC
Parallelism
80
/100
Blocked
30
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,333,431
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x39435dac
· blocks 1
#4
0x5a5d9a99
· blocks 2
#6
artefact_keep
#7
0x0f6795d9
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x42bbae7a
#15
0x39435dac
#17
0x36f359b0
#18
0x6a53ed52
#19
setData
#2
0xab083028
#5
0x5a5d9a99
#8
0x0f6795d9
· blocks 2
#14
0x3f5c179b
#13
0x0f6795d9
· blocks 1
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
7
w0
8
w1
13
w2
14
w1
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x3ce98929…9a9b
0x34b655…2a6f
4 touches
1 conflict
0x3d4c0233…20a5
0x34b655…2a6f
4 touches
1 conflict
0x447a777e…593e
0x34b655…2a6f
4 touches
1 conflict
0x521553ff…d548
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
6 conflicts on slot
0xc824469a90…af6425
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