pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,767,898
← previous block
next block →
recent activity
Analyzing
Block #86,767,898
40 transactions · 31 stateful · 2026-07-10 04:36:22 UTC
Parallelism
77
/100
Blocked
71
%
Avg conflicts / tx
1.43
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,767,898
· 40 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
execute
#4
exactOutputSingle
#8
0xab083028
#10
updatePrices
· blocks 2
#11
updatePrices
#14
0x6a50773e
· blocks 1
#16
0x6a50773e
#17
0x5a5d9a99
· blocks 10
#22
0xe2dc7dc3
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#32
0x0f6795d9
#33
setData
#34
0x8e8f1a…eda2
#35
0x33c518…4fb1
#36
0x45b25a…a1ed
#2
0x0c7abd22
· blocks 1
#5
0xab083028
· blocks 3
#12
updatePrices
· blocks 1
#15
0x6a50773e
#18
0x5a5d9a99
· blocks 6
#6
0xab083028
· blocks 1
#9
0xab083028
#13
updatePrices
#19
0x5a5d9a99
· blocks 5
#30
0xed82b078
#7
0xab083028
#20
0x5a5d9a99
· blocks 7
#21
0x5a5d9a99
· blocks 6
#23
0x5a5d9a99
· blocks 2
#28
0x0f6795d9
· blocks 4
#24
0x5a5d9a99
· blocks 1
#29
0x0f6795d9
· blocks 2
#37
0x39435dac
· blocks 2
#25
0x5a5d9a99
#31
0x0f6795d9
#38
0x39435dac
· blocks 1
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w1
6
w2
7
w3
9
w2
10
w0
12
w1
13
w2
14
w0
15
w1
17
w0
18
w1
19
w2
20
w3
21
w4
23
w5
24
w6
25
w7
28
w5
29
w6
30
w2
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0xec7fe04a…3c56
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x109d8a52…a7b7
0x34b655…2a6f
6 touches
3 conflicts
0x10fb399c…2a52
0x34b655…2a6f
6 touches
3 conflicts
0x2d071de0…c86e
0x34b655…2a6f
6 touches
3 conflicts
0x45597879…8174
0x34b655…2a6f
6 touches
3 conflicts
0x45ea7a97…bbb3
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity