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#87,517,819
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Analyzing
Block #87,517,819
40 transactions · 26 stateful · 2026-07-13 16:10:13 UTC
Parallelism
88
/100
Blocked
50
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,517,819
· 40 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 5
#6
execute_route
#7
0x9c1f7cd9
#8
execute
#9
execute
· blocks 2
#10
0x575c0012
#13
0x6a550e5d
#14
0x1094dc9f
#17
0xab083028
#18
0xab083028
#19
updatePrices
· blocks 1
#21
updatePrices
#22
updatePrices
· blocks 1
#23
updatePrices
#25
0x39435dac
· blocks 2
#26
0x6c05cd2b
#27
0x1be2fb9c
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#33
0x0f6795d9
· blocks 2
#36
setData
#37
0xad61e7…f79c
#38
0x39435dac
#39
0xc7e3ec2c
#4
0x0c7abd22
· blocks 3
#5
execute
#11
execute
· blocks 1
#20
updatePrices
#24
updatePrices
#30
0x5a5d9a99
· blocks 1
#34
0x0f6795d9
· blocks 1
#12
execute
#15
0xab083028
· blocks 2
#31
0x5a5d9a99
#35
0x0f6795d9
#16
0xab083028
· blocks 1
#32
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w1
9
w0
11
w1
12
w2
15
w2
16
w3
19
w0
20
w1
22
w0
24
w1
25
w0
30
w1
31
w2
32
w4
33
w0
34
w1
35
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0xd6b1b633…6723
0x754704…b603
6 touches
3 conflicts
0xdfda089f…747f
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
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
10 conflicts on slot
0x889d5e90c7…59929a
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