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#87,489,379
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Analyzing
Block #87,489,379
16 transactions · 16 stateful · 2026-07-13 12:59:49 UTC
Parallelism
50
/100
Blocked
50
%
Avg conflicts / tx
1.69
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,489,379
· 16 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updatePrices
#2
0x39435dac
· blocks 5
#4
updatePrices
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 3
#13
setData
#3
0x39435dac
· blocks 4
#5
0x5a5d9a99
· blocks 5
#6
0x5a5d9a99
· blocks 4
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
#14
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
6
w3
9
w0
10
w4
11
w5
12
w6
14
w6
15
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x3a5224d1…ee57
0x34b655…2a6f
10 touches
10 conflicts
0xe4af56d6…5a50
0x34b655…2a6f
10 touches
10 conflicts
0x57c8db9d…3979
0x34b655…2a6f
10 touches
10 conflicts
0xe677be37…eaf2
0x34b655…2a6f
8 touches
6 conflicts
0xec3f89f7…5b93
0x34b655…2a6f
6 touches
3 conflicts
0x18dd8844…6133
0x34b655…2a6f
6 touches
3 conflicts
0x683dbabb…acd8
0x34b655…2a6f
6 touches
3 conflicts
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
10 conflicts on slot
0x22e0cc1d4a…90ad0d
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