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#87,731,426
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Analyzing
Block #87,731,426
20 transactions · 18 stateful · 2026-07-14 15:59:31 UTC
Parallelism
70
/100
Blocked
39
%
Avg conflicts / tx
0.95
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,731,426
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
updatePrices
#4
0x39435dac
· blocks 4
#5
updatePrices
· blocks 1
#7
0x0f6795d9
· blocks 4
#11
updateDataFeedsValuesPartial
#13
0x3f5c179b
· blocks 1
#14
0x3f5c179b
#16
approve
#17
setData
#19
0xc7e3ec2c
#6
updatePrices
#8
0x0f6795d9
· blocks 4
#15
0x5339c59f
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
7
w0
8
w1
9
w2
10
w3
12
w4
13
w0
15
w1
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
10 touches
10 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
8 touches
6 conflicts
0x8df5fa2c…02e6
0x34b655…2a6f
6 touches
3 conflicts
0x3cfe4586…0bd9
0x34b655…2a6f
6 touches
3 conflicts
0x80fd3987…2314
0x34b655…2a6f
6 touches
3 conflicts
0x87d20e73…1071
0x34b655…2a6f
6 touches
3 conflicts
0xab406501…39ed
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
0x7e5ea60ab2…b0c4aa
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