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#91,040,981
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Analyzing
Block #91,040,981
20 transactions · 20 stateful · 2026-07-28 11:04:02 UTC
Parallelism
55
/100
Blocked
45
%
Avg conflicts / tx
1.45
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,040,981
· 20 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
updatePrices
· blocks 1
#3
0x5a5d9a99
· blocks 3
#6
execFwdPositionOps
· blocks 4
#8
0x3f5c179b
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a688d1a
#13
setData
#18
0xc7e3ec2c
#19
0xc7e3ec2c
#2
updatePrices
#4
0x5a5d9a99
· blocks 4
#5
0x5a5d9a99
· blocks 4
#7
execFwdPositionOps
· blocks 5
#9
execFwdPositionOps
· blocks 2
#14
execOrders
· blocks 3
#15
execOrders
· blocks 2
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w0
7
w3
9
w4
14
w5
15
w6
16
w7
17
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xefcdf197…96a2
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x82027703…ae78
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
0xd98b3c102b…ca67b8
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