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#87,737,855
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Analyzing
Block #87,737,855
19 transactions · 16 stateful · 2026-07-14 16:42:31 UTC
Parallelism
79
/100
Blocked
38
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,737,855
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
#4
0x39435dac
· blocks 1
#6
0x5bf9264c
· blocks 1
#8
updatePrices
#9
approve
#10
0x0f6795d9
· blocks 4
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#18
setData
#5
0x39435dac
#7
0x5bf9264c
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
10
w0
11
w1
12
w2
16
w3
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x301f1587…e3f5
0x34b655…2a6f
4 touches
1 conflict
0x4fb86cd0…c67b
0x34b655…2a6f
4 touches
1 conflict
0x4fb86cd0…c67c
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
0xc824469a90…af6425
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