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#87,284,171
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Analyzing
Block #87,284,171
22 transactions · 21 stateful · 2026-07-12 14:07:35 UTC
Parallelism
59
/100
Blocked
67
%
Avg conflicts / tx
1.77
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,284,171
· 22 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
0xab083028
· blocks 1
#2
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 8
#10
updateDataFeedsValuesPartial
#11
0x6a53a01f
#13
0x3f5c179b
· blocks 1
#19
setData
#4
0x5a5d9a99
· blocks 6
#15
0xed82b078
#16
0xed82b078
· blocks 1
#5
0x5a5d9a99
· blocks 5
#17
0xed82b078
#6
0x5a5d9a99
· blocks 5
#7
0x5a5d9a99
· blocks 5
#8
0x5a5d9a99
· blocks 1
#12
execFwdPositionOps
· blocks 3
#9
0x5a5d9a99
#14
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
9
w6
12
w5
14
w6
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
14 touches
21 conflicts
0xbf78ee7f…e7fd
0x34b655…2a6f
10 touches
10 conflicts
0x4c623175…29e4
0x34b655…2a6f
8 touches
6 conflicts
0x63d890de…9c35
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xa8492b67…775d
0x34b655…2a6f
8 touches
6 conflicts
0xd1ec0dfd…ccc0
0xc8689a…ee79
8 touches
6 conflicts
0x32646adf…e05d
0x34b655…2a6f
8 touches
6 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
0xfaef08b108…f90696
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