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#91,104,017
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Analyzing
Block #91,104,017
36 transactions · 32 stateful · 2026-07-28 16:21:15 UTC
Parallelism
56
/100
Blocked
59
%
Avg conflicts / tx
2.97
Longest chain
16
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,104,017
· 36 txs across 16 waves · depth 16
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
#0
syscallReward
#1
0xab083028
· blocks 2
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 5
#10
0x0f6795d9
· blocks 13
#14
0x3f5c179b
#16
0x3f5c179b
#18
0xed82b078
#29
transfer
· blocks 1
#31
setData
#32
0x6a68d772
#33
0x39435dac
· blocks 1
#35
0x59558d29
#8
0x5a5d9a99
· blocks 1
#15
0x3f5c179b
· blocks 1
#30
transfer
#9
0x5a5d9a99
· blocks 3
#19
0xed82b078
#11
0x0f6795d9
· blocks 13
#12
0x0f6795d9
· blocks 11
#13
0x0f6795d9
· blocks 11
#17
0x0f6795d9
· blocks 9
#34
0x39435dac
#20
0x39435dac
· blocks 8
#21
0x39435dac
· blocks 7
#22
0x39435dac
· blocks 6
#23
0x39435dac
· blocks 5
#24
0x39435dac
· blocks 4
#25
0x39435dac
· blocks 3
#26
0x39435dac
· blocks 2
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
9
w2
10
w0
11
w3
12
w4
13
w5
15
w1
17
w6
19
w2
20
w7
21
w8
22
w9
23
w10
24
w11
25
w12
26
w13
27
w14
28
w15
34
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
28 touches
91 conflicts
0xc824469a…6425
0x34b655…2a6f
26 touches
78 conflicts
0xbde524f4…43bf
0x34b655…2a6f
18 touches
36 conflicts
0x705ab4ae…0162
0x34b655…2a6f
18 touches
36 conflicts
0xd788486a…5370
0x34b655…2a6f
10 touches
10 conflicts
0x09a3eb75…0e1c
0x34b655…2a6f
9 touches
10 conflicts
0xb39cb1d8…effa
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
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
91 conflicts on slot
0xbcbf5d09a8…c68bac
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