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#87,251,783
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Analyzing
Block #87,251,783
12 transactions · 11 stateful · 2026-07-12 10:31:00 UTC
Parallelism
75
/100
Blocked
18
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,251,783
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
· blocks 2
#4
0x0f6795d9
#6
0x3f5c179b
#8
0x39435dac
#9
0x6a536d5c
#10
setData
#11
0x39435dac
#5
0x0f6795d9
· blocks 1
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x9d2b7caf…91fa
0x34b655…2a6f
4 touches
1 conflict
0xd7e9e97b…8d1e
0x34b655…2a6f
4 touches
1 conflict
0x1febc2d0…0136
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x57c3fa9e…daa7
0x34b655…2a6f
4 touches
1 conflict
0x19caa5cc…17c7
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
0x7e5ea60ab2…b0c4ab
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