pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,388,434
← previous block
next block →
recent activity
Analyzing
Block #86,388,434
35 transactions · 28 stateful · 2026-07-08 10:18:14 UTC
Parallelism
86
/100
Blocked
43
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,388,434
· 35 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
executePacked
· blocks 2
#2
executePacked
· blocks 1
#3
execute
#4
exactInputSingle
#6
0x13572d0b
#9
0xaf5e395a
#10
exactOutputSingle
· blocks 1
#11
execute
· blocks 1
#12
exactOutputSingle
#13
0xab083028
#14
updatePrices
#15
0x6b8f732b
#16
0x6b8f732b
#17
0x6b8f732b
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x5a5d9a99
· blocks 4
#25
artefact_keep
#26
0x62be7533
#27
0x0c7abd22
· blocks 1
#32
setData
#34
0xc7e3ec2c
#5
createModule
· blocks 2
#7
executePacked
#8
0x1ada0a83
#21
0x5a5d9a99
· blocks 5
#28
0x0c7abd22
#22
0x5a5d9a99
· blocks 3
#29
0xa9b28aa6
· blocks 1
#33
0x39435dac
#23
0x5a5d9a99
· blocks 2
#30
0x4f819052
#24
0x5a5d9a99
#31
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
7
w1
8
w1
10
w0
11
w0
20
w0
21
w1
22
w2
23
w3
24
w4
27
w0
28
w1
29
w2
30
w3
31
w4
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x96047c45…b64a
0x34b655…2a6f
8 touches
6 conflicts
0xd025d7d7…f05a
0x3bd359…433a
6 touches
3 conflicts
0x7c0bdc54…9dde
0x34b655…2a6f
6 touches
3 conflicts
0xc0b9bd73…7f1c
0x34b655…2a6f
6 touches
3 conflicts
0x7523ad90…2ba5
0x34b655…2a6f
6 touches
3 conflicts
0xd57c57f0…0984
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity