pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,133,947
← previous block
next block →
recent activity
Analyzing
Block #85,133,947
37 transactions · 32 stateful · 2026-07-02 14:54:32 UTC
Parallelism
60
/100
Blocked
69
%
Avg conflicts / tx
2.41
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,133,947
· 37 txs across 15 waves · depth 15
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x6a467c20
· blocks 1
#6
0xab083028
#8
updatePrices
· blocks 1
#10
0x5a5d9a99
· blocks 11
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#26
0x3f5c179b
#27
0x5339c59f
#29
0x6a467c20
#30
0x6a467c20
#31
setData
#32
0x39435dac
· blocks 3
#36
0xc7e3ec2c
#3
0x6a467c20
#4
0xab083028
· blocks 1
#5
0x0c7abd22
#9
updatePrices
#11
0x5a5d9a99
· blocks 11
#7
0xab083028
· blocks 1
#12
0x5a5d9a99
· blocks 11
#13
0x5a5d9a99
· blocks 9
#24
0x0f6795d9
· blocks 1
#25
0x3f5c179b
#14
0x5a5d9a99
· blocks 8
#15
0x5a5d9a99
· blocks 6
#28
0x0f6795d9
#16
0x5a5d9a99
· blocks 5
#17
0x5a5d9a99
· blocks 4
#18
0x5a5d9a99
· blocks 4
#19
0x5a5d9a99
· blocks 2
#20
0x5a5d9a99
· blocks 2
#21
0x5a5d9a99
· blocks 1
#33
0x39435dac
· blocks 2
#34
0x39435dac
· blocks 1
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w1
7
w2
8
w0
9
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
19
w9
20
w10
21
w11
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
24 touches
66 conflicts
0x922c7ebd…6600
0xc8689a…ee79
10 touches
10 conflicts
0xe47478a3…a058
0x34b655…2a6f
10 touches
10 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
10 touches
10 conflicts
0xd3ef5630…0de9
0x34b655…2a6f
10 touches
10 conflicts
0x7506443a…4820
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 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
66 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity