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#87,877,519
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Analyzing
Block #87,877,519
38 transactions · 29 stateful · 2026-07-15 08:16:43 UTC
Parallelism
76
/100
Blocked
41
%
Avg conflicts / tx
0.89
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,877,519
· 38 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
0x0c7abd22
· blocks 2
#2
execute
#3
exactOutputSingle
· blocks 1
#4
exactOutputSingle
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
#13
0x5a5d9a99
· blocks 3
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
execFwdPositionOps
· blocks 6
#21
0x3f5c179b
#22
0x3f5c179b
#24
forward
#25
0x6a574262
#26
0xcfa890…4b7c
#27
0xaa2903…941c
#28
setData
#29
0x8d0217…a308
#30
0xb7f1e3…9e64
#31
0x15a584…1d80
#32
0x6d100d…1da8
#37
execute
#5
0x0c7abd22
· blocks 1
#8
updatePrices
#14
0x5a5d9a99
· blocks 3
#15
0x938bf18e
#6
0x0c7abd22
#19
execFwdPositionOps
· blocks 3
#20
execFwdPositionOps
· blocks 5
#23
execFwdPositionOps
· blocks 3
#33
execOrders
· blocks 3
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
6
w2
7
w0
8
w1
13
w0
14
w1
15
w1
18
w0
19
w2
20
w3
23
w4
33
w5
34
w6
35
w7
36
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d10975…0d07
0x34b655…2a6f
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x3ee9e6d7…0c00
0x34b655…2a6f
8 touches
6 conflicts
0x7139bf32…c881
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x875c3459…2878
0x34b655…2a6f
6 touches
3 conflicts
0x974c36fe…1cd7
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
0xf3d10975b0…050d07
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