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#87,488,891
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Analyzing
Block #87,488,891
26 transactions · 24 stateful · 2026-07-13 12:56:31 UTC
Parallelism
81
/100
Blocked
33
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,488,891
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 3
#5
updatePrices
#6
execOrders
· blocks 1
#7
updatePrices
#8
0x5a5d9a99
· blocks 2
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a54e0f7
#13
execFwdPositionOps
· blocks 3
#15
0x62be7533
#19
setData
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
#2
executePacked
· blocks 2
#9
0x5a5d9a99
#14
execFwdPositionOps
· blocks 2
#3
0xcf27dcc8
· blocks 1
#16
execFwdPositionOps
· blocks 1
#4
0xab083028
· blocks 1
#18
execFwdPositionOps
#17
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
8
w0
9
w1
13
w0
14
w1
16
w2
17
w4
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x0dfda697…1648
0x34b655…2a6f
6 touches
3 conflicts
0x96bfa04d…d06b
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x73c3a036…d245
0x40c49f…2af0
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
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