pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,352,069
← previous block
next block →
recent activity
Analyzing
Block #85,352,069
37 transactions · 33 stateful · 2026-07-03 15:07:25 UTC
Parallelism
78
/100
Blocked
64
%
Avg conflicts / tx
1.54
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,352,069
· 37 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
0x0c7abd22
· blocks 5
#5
0x6a47d0a4
· blocks 1
#9
0xab083028
#10
updatePrices
· blocks 1
#12
0x39435dac
· blocks 3
#13
withdraw
#14
0x5bf9264c
#15
0x5bf9264c
#16
0x6a47d0a4
#17
0x5a5d9a99
· blocks 7
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#31
0xed82b078
#33
setData
#34
0x6a47d0a4
#2
0x0c7abd22
· blocks 4
#6
0x6a47d0a4
#11
updatePrices
#18
0x5a5d9a99
· blocks 8
#29
0x0f6795d9
#3
0x0c7abd22
· blocks 3
#19
0x5a5d9a99
· blocks 5
#25
0x4d8dc985
· blocks 2
#4
0x0c7abd22
· blocks 3
#20
0x5a5d9a99
· blocks 4
#26
0x4d8dc985
· blocks 1
#7
0x0c7abd22
· blocks 2
#21
0x5a5d9a99
· blocks 3
#35
0x39435dac
· blocks 1
#8
0x0c7abd22
#22
0x5a5d9a99
· blocks 2
#30
0xed82b078
· blocks 1
#36
0x39435dac
#23
0x5a5d9a99
· blocks 1
#32
0xed82b078
#24
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
7
w4
8
w5
10
w0
11
w1
12
w0
17
w0
18
w1
19
w2
20
w3
29
w1
30
w5
32
w6
35
w4
36
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0xee19699f…4797
0xd32edf…ff58
11 touches
15 conflicts
0x342a12bc…c045
0x34b655…2a6f
8 touches
6 conflicts
0x08e8f2c9…a11a
0x34b655…2a6f
8 touches
6 conflicts
0x5efa0d16…4a5d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd5dbfacf…c5ec
0x34b655…2a6f
8 touches
6 conflicts
0xfefb0189…f726
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity