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#87,409,340
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Analyzing
Block #87,409,340
24 transactions · 21 stateful · 2026-07-13 04:04:38 UTC
Parallelism
63
/100
Blocked
62
%
Avg conflicts / tx
1.5
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,409,340
· 24 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 2
#3
updatePrices
#4
execOrders
· blocks 6
#5
execOrders
#6
execOrders
#7
forward
#8
updateDataFeedsValuesPartial
#9
0x5a5d9a99
· blocks 3
#20
execFwdPositionOps
#21
setData
#2
0xab083028
#10
0x5a5d9a99
· blocks 7
#18
0x3f5c179b
#11
0x5a5d9a99
· blocks 4
#12
0x5a5d9a99
· blocks 4
#14
0x5a5d9a99
· blocks 1
#13
0x5a5d9a99
· blocks 3
#15
0x5a5d9a99
#16
execFwdPositionOps
· blocks 3
#17
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
· blocks 1
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
9
w0
10
w1
11
w2
12
w3
13
w4
14
w3
16
w5
17
w6
18
w1
19
w6
22
w7
23
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0aa5b76b…60db
0x34b655…2a6f
12 touches
15 conflicts
0xa7e2f1b7…7e6f
0x34b655…2a6f
10 touches
10 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x6b2ba712…0214
0x34b655…2a6f
8 touches
6 conflicts
0x286711a5…b3bf
0x34b655…2a6f
8 touches
6 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
8 touches
6 conflicts
0x8a35acfb…d1ac
0xb1dbf0…c0d3
8 touches
6 conflicts
0x4e969cf1…4b51
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
15 conflicts on slot
0x0aa5b76bf8…b060db
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