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#87,354,943
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Analyzing
Block #87,354,943
30 transactions · 30 stateful · 2026-07-12 22:00:47 UTC
Parallelism
63
/100
Blocked
60
%
Avg conflicts / tx
1.6
Longest chain
11
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,354,943
· 30 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
updatePrices
#5
approve
#6
0x5a5d9a99
· blocks 5
#7
0x1a945f9c
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#15
0x3f5c179b
#22
setData
#23
0x6a540f06
· blocks 1
#29
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 1
#16
0x3f5c179b
· blocks 2
#24
0x6a540f06
#3
0x0c7abd22
#9
0x98717539
· blocks 5
#20
0xed82b078
· blocks 1
#12
0x0f6795d9
· blocks 6
#21
0xed82b078
#13
0x0f6795d9
· blocks 6
#14
0x0f6795d9
· blocks 3
#17
0x0f6795d9
· blocks 3
#18
0x0f6795d9
· blocks 3
#19
0x0f6795d9
· blocks 2
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 2
#27
0x39435dac
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
8
w1
9
w2
12
w3
13
w4
14
w5
16
w1
17
w6
18
w7
19
w8
20
w2
21
w3
25
w8
26
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x8cc1393f…07fb
0x34b655…2a6f
8 touches
6 conflicts
0x93b6fab0…09d6
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xbf78ee7f…e7fd
0x34b655…2a6f
8 touches
6 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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