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#91,074,487
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Analyzing
Block #91,074,487
21 transactions · 19 stateful · 2026-07-28 13:52:35 UTC
Parallelism
81
/100
Blocked
32
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,074,487
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
executePacked
· blocks 1
#4
0xab083028
#5
updatePrices
· blocks 2
#8
updatePrices
#9
0x5a5d9a99
· blocks 1
#10
0x3f5c179b
#11
0x3f5c179b
#12
execFwdPositionOps
· blocks 2
#14
0x57368ddf
#15
updateDataFeedsValuesPartial
#16
0x6a68b49b
#17
setData
#20
0xc7e3ec2c
#3
0xaf5e395a
#6
updatePrices
· blocks 1
#13
execFwdPositionOps
· blocks 1
#7
updatePrices
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w2
9
w0
12
w0
13
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x38b5b2ce…c5bb
0xfa32f9…f3f0
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0001
0xfa32f9…f3f0
4 touches
1 conflict
0x0733be30…112f
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
3 conflicts on slot
0x0000000000…000002
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