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#91,018,721
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Analyzing
Block #91,018,721
48 transactions · 39 stateful · 2026-07-28 09:12:01 UTC
Parallelism
85
/100
Blocked
59
%
Avg conflicts / tx
1.33
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,018,721
· 48 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 5
#2
0x67098489
· blocks 4
#3
execute
#4
0xbbb036a8
#5
0x9c1f7cd9
· blocks 2
#6
0x575c0012
#7
0x575c0012
#10
0x6a6872d9
#11
0x6a6872d8
#14
exactOutputSingle
#15
postStateList
#16
0x6ad2e98b
· blocks 2
#23
0x4d8dc985
· blocks 3
#24
0x6a6872d9
#25
updatePrices
· blocks 5
#31
updatePrices
#32
0x5a5d9a99
· blocks 6
#39
0x57368ddf
#41
0x6a6872d8
#42
0x6a6872d9
#43
setData
#45
0x39435dac
#46
0xc7e3ec2c
#47
0xc7e3ec2c
#8
exactInput
· blocks 1
#9
0xaa34808f
· blocks 3
#17
0xab083028
· blocks 1
#19
0x0c7abd22
· blocks 3
#26
updatePrices
· blocks 4
#33
0x5a5d9a99
· blocks 4
#12
exactOutputSingle
#13
execute
· blocks 2
#18
0xab083028
#27
updatePrices
· blocks 3
#34
0x5a5d9a99
· blocks 2
#20
0x0c7abd22
· blocks 2
#28
updatePrices
· blocks 2
#35
0x5a5d9a99
· blocks 3
#21
0x0c7abd22
· blocks 1
#29
updatePrices
· blocks 1
#36
0x5a5d9a99
#37
0x0f6795d9
· blocks 3
#22
0x0c7abd22
#30
updatePrices
#38
0x0f6795d9
· blocks 2
#40
0x0f6795d9
#44
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
8
w1
9
w1
12
w2
13
w2
16
w0
17
w1
18
w2
19
w1
20
w3
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0x10c40927…8fe7
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x580c6fe7…0fe9
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
0x48cba278…e2b48b
15 conflicts on slot
0x0000000000…000002
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