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#87,519,515
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Analyzing
Block #87,519,515
31 transactions · 24 stateful · 2026-07-13 16:21:41 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
1.32
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,519,515
· 31 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
0x6a55110c
#2
0x5cf8707e
#3
updatePrices
#4
updatePrices
#5
0x6a55110c
#6
execOrders
· blocks 4
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
· blocks 9
#18
0x5a5d9a99
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#24
0x3f5c179b
#26
0x57368ddf
#27
setData
#28
0x2b5ff5…713e
#29
0x8ac92a…8ef7
#30
0x6a55110c
#8
updatePrices
#12
0x5a5d9a99
· blocks 6
#13
0x5a5d9a99
· blocks 5
#14
0x5a5d9a99
· blocks 4
#15
0x5a5d9a99
· blocks 4
#16
0x5a5d9a99
· blocks 3
#17
0x5a5d9a99
#21
execFwdPositionOps
· blocks 3
#22
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
#25
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
21
w6
22
w7
23
w8
25
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x4b628349…f327
0x34b655…2a6f
8 touches
6 conflicts
0x0e76a52b…cfa3
0x34b655…2a6f
6 touches
3 conflicts
0x2fcd4130…b4a5
0xc8689a…ee79
6 touches
3 conflicts
0x092832cd…7b28
0x34b655…2a6f
6 touches
3 conflicts
0x71de0027…3c36
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xb6ed511f…6b68
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
21 conflicts on slot
0x6fe7d366be…a578ff
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