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#87,487,143
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Analyzing
Block #87,487,143
17 transactions · 15 stateful · 2026-07-13 12:44:51 UTC
Parallelism
53
/100
Blocked
60
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,487,143
· 17 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execOrders
· blocks 5
#3
0x5a5d9a99
#8
execFwdPositionOps
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#14
setData
#2
execOrders
· blocks 4
#4
0x5a5d9a99
· blocks 3
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#7
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 1
#15
execOrders
· blocks 1
#13
execFwdPositionOps
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
7
w5
12
w6
13
w7
15
w6
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
12 touches
15 conflicts
0x521f03f8…dc0e
0x34b655…2a6f
10 touches
10 conflicts
0xe2c66a2e…150f
0x34b655…2a6f
10 touches
10 conflicts
0x539fecf1…5fc5
0x34b655…2a6f
8 touches
6 conflicts
0x5170a218…3a84
0xc8689a…ee79
6 touches
3 conflicts
0x0fc12355…14c4
0x34b655…2a6f
6 touches
3 conflicts
0x727fbce7…0c80
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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
0x22e0cc1d4a…90ad0d
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