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#87,121,353
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Analyzing
Block #87,121,353
15 transactions · 15 stateful · 2026-07-11 19:58:14 UTC
Parallelism
80
/100
Blocked
20
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,121,353
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x5a5d9a99
· blocks 1
#4
execFwdPositionOps
· blocks 1
#5
execFwdPositionOps
#6
execFwdPositionOps
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
execOrders
#11
0x6a52a0ce
#12
setData
#13
execOrders
· blocks 1
#3
0x5a5d9a99
#9
execFwdPositionOps
· blocks 1
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
9
w1
13
w0
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0375f766…d421
0x34b655…2a6f
4 touches
1 conflict
0x16b3a441…13db
0x34b655…2a6f
4 touches
1 conflict
0x3957d03b…147c
0x34b655…2a6f
4 touches
1 conflict
0x3a9a9812…6ece
0x34b655…2a6f
4 touches
1 conflict
0x44934f0e…b291
0x34b655…2a6f
4 touches
1 conflict
0x4c7b72e8…9a1f
0x34b655…2a6f
4 touches
1 conflict
0x727fbce7…0c80
0x34b655…2a6f
4 touches
1 conflict
0x7523ad90…2ba5
0x34b655…2a6f
4 touches
1 conflict
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
1 conflict on slot
0x0375f7660b…8dd421
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