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#87,355,638
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Analyzing
Block #87,355,638
21 transactions · 19 stateful · 2026-07-12 22:05:26 UTC
Parallelism
62
/100
Blocked
53
%
Avg conflicts / tx
1.33
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,355,638
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xab083028
#3
updatePrices
#4
0x5a5d9a99
· blocks 7
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
cancel
#13
0x3f5c179b
#15
0x57368ddf
#17
setData
#5
0x5a5d9a99
· blocks 2
#6
0x0f6795d9
· blocks 4
#12
0x3f5c179b
· blocks 1
#7
0x0f6795d9
· blocks 5
#16
0xed82b078
#8
0x0f6795d9
· blocks 1
#14
0x0f6795d9
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
7
w2
8
w3
12
w1
14
w4
16
w2
18
w5
19
w6
20
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93b6fab0…09d6
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xbcdee322…f454
0xa6afd3…d132
6 touches
3 conflicts
0x7a916b05…8a00
0x34b655…2a6f
6 touches
3 conflicts
0x8cc1393f…07fb
0x34b655…2a6f
6 touches
3 conflicts
0x91ac6bd6…3754
0x34b655…2a6f
6 touches
3 conflicts
0xbf78ee7f…e7fd
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0x93b6fab01a…2d09d6
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