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#87,615,227
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Analyzing
Block #87,615,227
28 transactions · 27 stateful · 2026-07-14 03:02:19 UTC
Parallelism
82
/100
Blocked
41
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,615,227
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x39435dac
· blocks 7
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 1
#13
updatePriceFeedsIfNecessary
#14
0x39abec6b
#17
swap
#18
setData
#20
0x39435dac
#22
0x39435dac
#23
0x39435dac
#24
0x39435dac
#25
0x39435dac
#3
0x39435dac
· blocks 3
#4
0x5a5d9a99
· blocks 4
#19
0x39435dac
· blocks 2
#5
0x5a5d9a99
· blocks 2
#15
0x0f6795d9
· blocks 1
#21
0x39435dac
#26
0x39435dac
· blocks 1
#6
0x5a5d9a99
#11
0x0f6795d9
· blocks 1
#27
0x39435dac
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
5
w2
6
w3
11
w3
12
w0
15
w2
16
w4
19
w1
21
w2
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x925c118c…a1d8
0x34b655…2a6f
6 touches
3 conflicts
0x943b92d0…dfee
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x0bce8fb9…edb6
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
6 touches
3 conflicts
0x8b8960cd…b494
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
0x925c118c7b…bea1d8
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