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#87,351,146
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Analyzing
Block #87,351,146
23 transactions · 19 stateful · 2026-07-12 21:35:23 UTC
Parallelism
78
/100
Blocked
53
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,351,146
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
updatePrices
#3
approve
#4
0x5a5d9a99
· blocks 6
#9
0xf99cae99
#10
updateDataFeedsValuesPartial
#11
0x6a540913
#13
execFwdPositionOps
#16
0xed82b078
#19
0x6a540913
#20
0x6a540913
#21
setData
#5
0x5a5d9a99
· blocks 5
#14
0x3f5c179b
· blocks 1
#6
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
· blocks 1
#17
0xed82b078
#7
0x5a5d9a99
· blocks 1
#15
execFwdPositionOps
· blocks 2
#8
0x5a5d9a99
#18
execFwdPositionOps
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w2
7
w3
8
w4
12
w2
14
w1
15
w3
17
w2
18
w4
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0xbb56a541…c9a3
0x34b655…2a6f
6 touches
3 conflicts
0xc368d7fd…aaec
0x34b655…2a6f
6 touches
3 conflicts
0xcda18b0b…6a4c
0x34b655…2a6f
6 touches
3 conflicts
0xd3ef5630…0de9
0x34b655…2a6f
6 touches
3 conflicts
0xd6c45a31…9931
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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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