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#87,296,457
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Analyzing
Block #87,296,457
30 transactions · 30 stateful · 2026-07-12 15:29:45 UTC
Parallelism
83
/100
Blocked
57
%
Avg conflicts / tx
1.17
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,296,457
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#3
updatePrices
· blocks 3
#7
0x0c7abd22
· blocks 2
#10
0x6a53b360
#11
0x5a5d9a99
· blocks 5
#16
execFwdPositionOps
· blocks 3
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#23
0x3f5c179b
· blocks 1
#27
0xed82b078
· blocks 1
#29
setData
#2
0xab083028
· blocks 2
#4
updatePrices
· blocks 2
#8
0x0c7abd22
· blocks 1
#12
0x5a5d9a99
· blocks 3
#17
execFwdPositionOps
· blocks 2
#25
0xed82b078
· blocks 1
#5
updatePrices
· blocks 1
#9
0x0c7abd22
#13
0x5a5d9a99
· blocks 2
#18
execFwdPositionOps
· blocks 1
#22
0x3f5c179b
· blocks 1
#28
0xed82b078
#6
updatePrices
#14
0x5a5d9a99
· blocks 1
#24
execFwdPositionOps
#26
0xed82b078
#15
0x5a5d9a99
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
w3
7
w0
8
w1
9
w2
11
w0
12
w1
13
w2
14
w3
15
w4
17
w1
22
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x46005a44…f34b
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x8323ae0d…67fe
0x34b655…2a6f
6 touches
3 conflicts
0x9bd243d5…2a9c
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
0xfaef08b108…f90696
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