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#87,682,861
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Analyzing
Block #87,682,861
20 transactions · 20 stateful · 2026-07-14 10:34:19 UTC
Parallelism
80
/100
Blocked
40
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,682,861
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xcf27dcc8
· blocks 2
#3
updatePrices
· blocks 1
#5
0x0f6795d9
· blocks 4
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
0x39abec6b
#13
execTransaction
#15
0x6a561123
#16
setData
#19
0xc7e3ec2c
#2
0x6ad2e98b
· blocks 1
#4
updatePrices
#6
0x0f6795d9
· blocks 1
#10
0x0f6795d9
· blocks 2
#12
0x0f6795d9
#14
0x5339c59f
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w1
10
w1
12
w2
14
w2
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4b8532b7…d8f9
0x34b655…2a6f
6 touches
3 conflicts
0xa10e928f…3b92
0x34b655…2a6f
6 touches
3 conflicts
0x745952b2…d90c
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4a3
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4b2
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
0x4b8532b71d…fed8f9
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