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#87,878,579
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Analyzing
Block #87,878,579
28 transactions · 17 stateful · 2026-07-15 08:23:48 UTC
Parallelism
86
/100
Blocked
41
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,878,579
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x4d8dc985
· blocks 3
#3
updatePrices
#4
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
0x6a57440c
#9
0x0f6795d9
#13
0x3f5c179b
#15
0x145ce8…016b
#16
0x2daedd…f1f0
#17
setData
#18
0x380f91…4f87
#19
0x3b16c0…b447
#20
0x54d3fb…b55b
#21
0xfcd4d1…7871
#22
0x4d1970…9d49
#23
0x04023c…24a7
#24
0x031b44…3237
#25
0x025664…157e
#26
0x39435dac
· blocks 1
#5
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
· blocks 2
#12
0x3f5c179b
#6
0x5a5d9a99
#11
0x0f6795d9
· blocks 2
#14
0x0f6795d9
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
6
w2
10
w1
11
w2
12
w1
14
w3
26
w0
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0dd44476…ef40
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x1a287886…0266
0xa6afd3…d132
4 touches
1 conflict
0x147259c6…1709
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e65
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
6 conflicts on slot
0x0733be30d6…38112f
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