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#87,504,158
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Analyzing
Block #87,504,158
25 transactions · 21 stateful · 2026-07-13 14:38:43 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,504,158
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
· blocks 1
#4
0x39435dac
· blocks 4
#6
0x5bf9264c
#7
0x5bf9264c
#8
updatePrices
· blocks 2
#10
updatePrices
#12
updatePrices
#15
0x6a54f8ea
#17
0x0f6795d9
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#21
0x0f6795d9
#22
setData
#23
0x39435dac
· blocks 1
#3
updatePrices
#5
0x39435dac
· blocks 2
#9
updatePrices
· blocks 1
#16
0x0f6795d9
· blocks 1
#11
updatePrices
#13
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
· blocks 1
#14
0x5a5d9a99
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
8
w0
9
w1
11
w2
13
w2
14
w3
16
w1
20
w2
23
w0
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1d946063…ba90
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x44e13e21…432d
0x34b655…2a6f
6 touches
3 conflicts
0x093eb295…cc05
0x34b655…2a6f
6 touches
3 conflicts
0x734ee320…caae
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x6b0d2ce5…ff19
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
0x1d94606358…93ba90
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