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#91,075,971
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Analyzing
Block #91,075,971
37 transactions · 33 stateful · 2026-07-28 14:00:05 UTC
Parallelism
76
/100
Blocked
52
%
Avg conflicts / tx
1.14
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,075,971
· 37 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
0xad3c26…b29b
#2
0x575c0012
· blocks 2
#5
0x6a68b65c
· blocks 1
#6
postStateList
#7
swap
· blocks 3
#9
execPerpOps
#10
execPerpOps
#11
updatePrices
#12
0x5a5d9a99
· blocks 7
#17
execOrder
#18
forward
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
execFwdPositionOps
#26
0xed82b078
#28
0xe9316489
#29
setData
#34
0x59558d29
· blocks 1
#36
0xc7e3ec2c
#3
execute
· blocks 1
#8
0xab083028
· blocks 2
#13
0x5a5d9a99
· blocks 4
#30
0x6a68b65c
#35
0x59558d29
#4
execute
#14
0x5a5d9a99
· blocks 4
#22
0x3f5c179b
· blocks 1
#15
0x5a5d9a99
· blocks 6
#24
0x3f5c179b
#16
0x5a5d9a99
· blocks 1
#23
execFwdPositionOps
· blocks 4
#25
execFwdPositionOps
· blocks 2
#27
execFwdPositionOps
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
7
w0
8
w1
12
w0
13
w1
14
w2
15
w3
16
w4
22
w2
23
w4
24
w3
25
w5
30
w1
31
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0x2f8c826e…c115
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x8f63f383…6eda
0x34b655…2a6f
6 touches
3 conflicts
0xa5a8ffca…8de2
0x34b655…2a6f
6 touches
3 conflicts
0xb3e53c5e…b99c
0x34b655…2a6f
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:
Perpl
10 conflicts on slot
0x6fe7d366be…a578ff
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