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#87,748,251
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Analyzing
Block #87,748,251
24 transactions · 21 stateful · 2026-07-14 17:52:04 UTC
Parallelism
83
/100
Blocked
38
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,748,251
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
execPerpOps
#3
execPerpOps
#4
0x6a5677bc
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
#8
execFwdPositionOps
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x3f5c179b
#13
0x3f5c179b
· blocks 2
#14
0x3f5c179b
#17
0xf5d05576
#20
setData
#23
0xc7e3ec2c
#6
updatePrices
#9
execFwdPositionOps
· blocks 1
#16
0xed82b078
· blocks 1
#21
execOrders
· blocks 1
#15
execFwdPositionOps
· blocks 1
#19
0xed82b078
#22
execOrders
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w0
9
w1
13
w0
15
w2
16
w1
18
w3
19
w2
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0x324ec4d3…f156
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4f3a6b4a…3819
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8ca57c5a…9cfd
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
0xf3d10975b0…050d07
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