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#87,357,538
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Analyzing
Block #87,357,538
36 transactions · 28 stateful · 2026-07-12 22:18:07 UTC
Parallelism
81
/100
Blocked
57
%
Avg conflicts / tx
1.11
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,357,538
· 36 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x0c7abd22
#5
0x0c7abd22
#6
0x719d975a
#7
0x05ee6a22
#9
0x6a541317
#10
0xab083028
· blocks 4
#11
0xab083028
#12
updatePrices
#13
0x5bf9264c
#14
0x5bf9264c
#15
0x5a5d9a99
· blocks 4
#17
updateDataFeedsValuesPartial
#18
0xf99cae99
#19
0x4d8dc985
#22
0x3f5c179b
#24
0x3f5c179b
#31
setData
#35
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#8
0x05ee6a22
· blocks 3
#16
0x5a5d9a99
· blocks 3
#21
0x3f5c179b
· blocks 3
#3
0x0c7abd22
· blocks 1
#23
0x0f6795d9
· blocks 3
#27
0xed82b078
· blocks 3
#20
0x0c7abd22
#25
0x0f6795d9
· blocks 2
#28
0xed82b078
· blocks 2
#26
0x0f6795d9
#29
0xed82b078
#30
0xed82b078
#32
0x39435dac
· blocks 2
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w1
10
w0
15
w0
16
w1
20
w3
21
w1
23
w2
26
w4
27
w2
28
w3
29
w4
30
w4
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0xe2307994…acad
0x34b655…2a6f
8 touches
6 conflicts
0xbcc5ae85…6ba2
0xa6afd3…d132
8 touches
6 conflicts
0x17c44db3…8888
0xa6afd3…d132
8 touches
6 conflicts
0x1d5a5d2b…e294
0xd32edf…ff58
7 touches
6 conflicts
0x9f57ed6f…3f84
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0xf2f76ab392…f3623e
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