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#87,737,481
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Analyzing
Block #87,737,481
25 transactions · 23 stateful · 2026-07-14 16:40:01 UTC
Parallelism
80
/100
Blocked
48
%
Avg conflicts / tx
0.84
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,737,481
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
updatePrices
#6
0x39435dac
· blocks 1
#8
updatePrices
#9
0x98717539
· blocks 4
#13
updateDataFeedsValuesPartial
#15
setData
#17
0x3f5c179b
#18
batchUpdate
#19
0x0f6795d9
· blocks 1
#20
0x0f6795d9
#22
approve
#23
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 2
#4
0xab083028
· blocks 1
#7
0x39435dac
#10
0x98717539
· blocks 3
#21
0x0f6795d9
#3
0x0c7abd22
· blocks 1
#11
0x98717539
· blocks 2
#16
0x3f5c179b
#12
0x98717539
· blocks 1
#14
0x0c7abd22
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
6
w0
7
w1
9
w0
10
w1
11
w2
12
w3
14
w3
16
w2
19
w0
21
w1
23
w0
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9001f549…089d
0x34b655…2a6f
10 touches
10 conflicts
0x5b145de0…367c
0xc8689a…ee79
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x3c0c2f32…c3df
0x34b655…2a6f
8 touches
6 conflicts
0x58620f29…db5a
0x34b655…2a6f
8 touches
6 conflicts
0x8d4c0bb9…ccd3
0x34b655…2a6f
8 touches
6 conflicts
0x22e7ebfe…1293
0x34b655…2a6f
8 touches
6 conflicts
0x6755fb4b…8744
0xd32edf…ff58
7 touches
6 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
0x9001f5497d…54089d
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