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#87,737,167
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Analyzing
Block #87,737,167
43 transactions · 40 stateful · 2026-07-14 16:37:55 UTC
Parallelism
56
/100
Blocked
60
%
Avg conflicts / tx
4.44
Longest chain
19
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,737,167
· 43 txs across 19 waves · depth 19
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
execOrders
#5
execOrders
· blocks 5
#6
execPerpOps
· blocks 1
#8
0x6a56665b
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
#12
0x5a5d9a99
· blocks 20
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#35
0x3f5c179b
#36
batchUpdate
#37
execFwdPositionOps
#38
0x1fe271b4
#39
forward
#40
setData
#2
0xab083028
#7
execPerpOps
#13
0x5a5d9a99
· blocks 19
#14
0x5a5d9a99
· blocks 18
#15
0x5a5d9a99
· blocks 15
#16
0x5a5d9a99
· blocks 15
#17
0x98717539
· blocks 13
#32
execFwdPositionOps
· blocks 3
#18
0x98717539
· blocks 12
#33
execFwdPositionOps
· blocks 2
#19
0x98717539
· blocks 11
#34
execFwdPositionOps
#41
execOrders
· blocks 1
#20
0x98717539
· blocks 10
#21
0x98717539
· blocks 9
#22
0x98717539
· blocks 8
#23
0x98717539
· blocks 7
#24
0x98717539
· blocks 6
#25
0x98717539
· blocks 5
#26
0x98717539
· blocks 4
#27
0x98717539
· blocks 3
#28
0x98717539
· blocks 2
#29
0x98717539
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w0
7
w1
12
w0
13
w1
14
w2
15
w3
16
w4
17
w5
18
w6
19
w7
20
w8
21
w9
22
w10
23
w11
24
w12
25
w13
26
w14
27
w15
28
w16
29
w17
32
w5
41
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
36 touches
153 conflicts
0x8d4c0bb9…ccd3
0x34b655…2a6f
28 touches
91 conflicts
0x9001f549…089d
0x34b655…2a6f
28 touches
91 conflicts
0x5b145de0…367c
0xc8689a…ee79
26 touches
78 conflicts
0x22e7ebfe…1293
0x34b655…2a6f
26 touches
78 conflicts
0x3c0c2f32…c3df
0x34b655…2a6f
26 touches
78 conflicts
0x58620f29…db5a
0x34b655…2a6f
26 touches
78 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 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
153 conflicts on slot
0x6fe7d366be…a578ff
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