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#87,715,020
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Analyzing
Block #87,715,020
23 transactions · 22 stateful · 2026-07-14 14:09:39 UTC
Parallelism
65
/100
Blocked
55
%
Avg conflicts / tx
1.43
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,715,020
· 23 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
updatePrices
#2
0x39435dac
· blocks 7
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#16
0x3f5c179b
#17
0x3f5c179b
#19
setData
#20
0x6a56439b
#22
0xc7e3ec2c
#3
0x39435dac
· blocks 3
#6
updatePrices
#11
0x0f6795d9
· blocks 4
#13
0x0f6795d9
· blocks 1
#4
0x39435dac
· blocks 4
#12
0x0f6795d9
· blocks 3
#8
0x5a5d9a99
· blocks 3
#9
0x5a5d9a99
#14
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 1
#18
0x0f6795d9
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w1
7
w0
8
w3
9
w4
11
w1
12
w2
13
w1
14
w4
15
w5
18
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93b6fab0…09d6
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0xdd36917c…b88b
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x8f29aace…1a6c
0x34b655…2a6f
6 touches
3 conflicts
0xe89cdd8c…69e7
0x34b655…2a6f
6 touches
3 conflicts
0x1f2cb2da…39ce
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
10 conflicts on slot
0x93b6fab01a…2d09d6
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