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#87,356,854
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Analyzing
Block #87,356,854
17 transactions · 17 stateful · 2026-07-12 22:13:33 UTC
Parallelism
76
/100
Blocked
41
%
Avg conflicts / tx
0.82
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,356,854
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a541204
#2
0x5a5d9a99
· blocks 5
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#10
0x3f5c179b
#13
0xed82b078
#14
setData
#3
0x5a5d9a99
· blocks 2
#11
0x0f6795d9
· blocks 2
#4
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
#15
0x39435dac
· blocks 1
#5
0x5a5d9a99
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
8
w0
9
w0
11
w1
12
w2
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x8a35acfb…d1ad
0xb1dbf0…c0d3
8 touches
6 conflicts
0x8a35acfb…d1ae
0xb1dbf0…c0d3
7 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x8cc1393f…07fb
0x34b655…2a6f
6 touches
3 conflicts
0x7506443a…4820
0x34b655…2a6f
4 touches
1 conflict
0x87dea0f6…b3ad
0x34b655…2a6f
4 touches
1 conflict
0xb0bc3bf8…e2b1
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
6 conflicts on slot
0xfaef08b108…f90696
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