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#87,355,278
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Analyzing
Block #87,355,278
34 transactions · 27 stateful · 2026-07-12 22:03:01 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1.21
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,355,278
· 34 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
0x0c7abd22
· blocks 1
#2
0x3835b1…0472
#3
0x6a540f8d
· blocks 2
#4
0xab083028
· blocks 3
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#15
0x5a5d9a99
· blocks 6
#22
0x3f5c179b
#24
0x5339c59f
#26
0x57368ddf
#28
setData
#30
0x39435dac
#33
0xc7e3ec2c
#5
0xab083028
#7
updatePrices
#13
0x6a540f8d
· blocks 1
#16
0x5a5d9a99
· blocks 6
#23
0x3f5c179b
· blocks 1
#14
0x6a540f8d
#17
0x5a5d9a99
· blocks 6
#27
0xed82b078
#18
0x5a5d9a99
· blocks 3
#29
0x39435dac
· blocks 2
#19
0x0f6795d9
· blocks 4
#31
0x39435dac
· blocks 1
#20
0x0f6795d9
· blocks 1
#21
0x0f6795d9
· blocks 2
#25
0x0f6795d9
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w0
7
w1
13
w1
14
w2
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
23
w1
25
w7
27
w2
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…00c9
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641e
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
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
15 conflicts on slot
0x0000000000…0000c9
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