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#91,109,857
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Analyzing
Block #91,109,857
28 transactions · 25 stateful · 2026-07-28 16:50:37 UTC
Parallelism
82
/100
Blocked
52
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,109,857
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a68de55
· blocks 2
#3
0xab083028
· blocks 1
#4
0x6a68de55
#6
updatePrices
· blocks 4
#11
execOrder
#12
0x62be7533
· blocks 2
#14
0x3f5c179b
#16
execFwdPositionOps
· blocks 4
#20
0x94defb17
#21
execOrders
#23
updateDataFeedsValuesPartial
#24
setData
#25
execOrders
· blocks 1
#27
0x59558d29
#2
0x6a68de55
· blocks 1
#7
updatePrices
· blocks 3
#13
0x42bbae7a
· blocks 1
#15
0x0c7abd22
#17
execFwdPositionOps
· blocks 2
#26
execOrders
#5
0x6a68de55
#8
updatePrices
· blocks 2
#18
execFwdPositionOps
· blocks 1
#22
createModule
#9
updatePrices
· blocks 1
#19
execFwdPositionOps
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w2
6
w0
7
w1
8
w2
9
w3
10
w4
12
w0
13
w1
15
w1
16
w0
17
w1
18
w2
19
w3
22
w2
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
10 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x2d651956…12e8
0x34b655…2a6f
4 touches
1 conflict
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
10 conflicts on slot
0x0000000000…000002
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