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#87,408,142
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Analyzing
Block #87,408,142
22 transactions · 20 stateful · 2026-07-13 03:56:37 UTC
Parallelism
73
/100
Blocked
55
%
Avg conflicts / tx
1.09
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,408,142
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
updatePrices
#5
0x39435dac
· blocks 5
#6
0xccf50a51
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 4
#15
0x1fe271b4
#17
0x6a54626d
#18
setData
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#7
0x5a5d9a99
· blocks 3
#12
0x0f6795d9
· blocks 3
#3
0x0c7abd22
#8
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
· blocks 2
#9
0x5a5d9a99
· blocks 1
#14
0x0f6795d9
#16
0x0f6795d9
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w1
8
w2
9
w3
11
w0
12
w1
13
w2
14
w3
16
w3
19
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4ab
0x34b655…2a6f
8 touches
6 conflicts
0x70638c24…1553
0x34b655…2a6f
8 touches
6 conflicts
0xc1aad6e5…9135
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x286711a5…b3bf
0x34b655…2a6f
6 touches
3 conflicts
0x34731dbd…e467
0x34b655…2a6f
6 touches
3 conflicts
0x6f9c6bd9…c66c
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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
6 conflicts on slot
0x7e5ea60ab2…b0c4ab
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