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#87,706,451
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Analyzing
Block #87,706,451
22 transactions · 20 stateful · 2026-07-14 13:12:17 UTC
Parallelism
86
/100
Blocked
20
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,706,451
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x98717539
#3
artefact_keep
#4
execFwdPositionOps
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
· blocks 1
#7
0x3f5c179b
#8
execFwdPositionOps
· blocks 4
#13
execFwdPositionOps
#14
addSellOrder
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x6a563628
#19
setData
#20
execOrders
#21
0xc7e3ec2c
#9
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
8
w0
9
w1
10
w2
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x4d4389b2…6e07
0x34b655…2a6f
4 touches
1 conflict
0x58940b94…acb3
0x34b655…2a6f
4 touches
1 conflict
0x65f01a9c…34e0
0x34b655…2a6f
4 touches
1 conflict
0x7822de86…3c43
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
3 conflicts on slot
0xea02471df2…601542
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