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#87,578,126
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Analyzing
Block #87,578,126
25 transactions · 19 stateful · 2026-07-13 22:54:11 UTC
Parallelism
80
/100
Blocked
58
%
Avg conflicts / tx
0.96
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,578,126
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
updatePrices
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x5a5d9a99
· blocks 7
#9
0x5a5d9a99
· blocks 3
#14
0x5a5d9a99
· blocks 1
#15
0x6a556d0b
· blocks 1
#20
0x6a556d0b
#21
approve
#22
setData
#23
0xf7af90…3257
#2
0xab083028
#5
updatePrices
#10
0x5a5d9a99
· blocks 3
#16
0x6a556d0b
#17
0x0f6795d9
· blocks 2
#11
0x5a5d9a99
· blocks 2
#18
0x0f6795d9
· blocks 1
#12
0x5a5d9a99
· blocks 1
#19
0x0f6795d9
· blocks 1
#13
0x5a5d9a99
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
8
w0
9
w0
10
w1
11
w2
12
w3
13
w4
14
w0
15
w0
16
w1
17
w1
18
w2
19
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x78860c4f…cade
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x767799cd…f423
0xc8689a…ee79
8 touches
6 conflicts
0xaf498679…7732
0x34b655…2a6f
8 touches
6 conflicts
0x7799fd62…0d1c
0x34b655…2a6f
6 touches
3 conflicts
0x830b63a6…8105
0x34b655…2a6f
6 touches
3 conflicts
0xbfca3cd0…5023
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
0x6fe7d366be…a578ff
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