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#87,517,813
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Analyzing
Block #87,517,813
41 transactions · 30 stateful · 2026-07-13 16:10:10 UTC
Parallelism
78
/100
Blocked
60
%
Avg conflicts / tx
1.27
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,517,813
· 41 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute
· blocks 2
#2
0x50a0b275
#3
0x50a0b275
· blocks 7
#4
0xaf5e395a
#6
0xcf7468f4
#7
0x0c7abd22
· blocks 5
#8
0xaf5e395a
#14
0x39435dac
#19
0x6b8f732b
#20
updatePrices
· blocks 1
#22
0x6b8f732b
#23
0x6b8f732b
#24
0x5a5d9a99
· blocks 1
#25
updateDataFeedsValuesPartial
#26
0x6b8f732b
#27
updateDataFeedsValuesPartial
#28
withdraw
#30
0x62be7533
#31
0x0f6795d9
· blocks 2
#33
0x9e76c652
#38
setData
#40
0xc7e3ec2c
#5
0x1094dc9f
· blocks 5
#15
0x0c7abd22
· blocks 4
#21
updatePrices
#32
0x0f6795d9
· blocks 1
#39
0x39435dac
#9
0xab083028
· blocks 4
#16
0x0c7abd22
· blocks 3
#34
0x0f6795d9
· blocks 1
#10
0xab083028
· blocks 3
#17
0x0c7abd22
· blocks 2
#35
0x0f6795d9
#11
0x6ad2e98b
· blocks 2
#18
0x0c7abd22
· blocks 1
#12
0xab083028
· blocks 3
#13
0xab083028
· blocks 3
#29
0x0c7abd22
· blocks 2
#36
0xed82b078
#37
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
7
w0
9
w2
10
w3
11
w4
12
w5
13
w6
15
w1
16
w2
17
w3
18
w4
29
w7
36
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
14 touches
21 conflicts
0x0b37cc1a…4495
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xb33ff823…1188
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x160f117d…8e90
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
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
21 conflicts on slot
0x889d5e90c7…59929a
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