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#87,333,439
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Analyzing
Block #87,333,439
18 transactions · 18 stateful · 2026-07-12 19:37:02 UTC
Parallelism
72
/100
Blocked
44
%
Avg conflicts / tx
0.94
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,333,439
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xa96df62f
#2
0x39435dac
· blocks 4
#3
0x6a53ed55
· blocks 1
#4
0x5a5d9a99
#8
0x4d8dc985
· blocks 3
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 1
#12
0x3f5c179b
#15
setData
#5
0x5a5d9a99
· blocks 3
#11
0x0f6795d9
· blocks 1
#14
0x0f6795d9
· blocks 1
#16
0x6a53ed55
#6
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
#7
0x5a5d9a99
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w1
6
w2
7
w3
8
w0
10
w0
11
w1
13
w2
14
w1
16
w1
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa4e5e0c2…6e04
0x34b655…2a6f
10 touches
10 conflicts
0xb835d684…089c
0x34b655…2a6f
8 touches
6 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
6 touches
3 conflicts
0x727fbce7…0c80
0x34b655…2a6f
6 touches
3 conflicts
0xc368d7fd…aaec
0x34b655…2a6f
6 touches
3 conflicts
0xe57232b3…0fbf
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
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
10 conflicts on slot
0xa4e5e0c2c4…d76e04
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