pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,620,014
← previous block
next block →
recent activity
Analyzing
Block #86,620,014
41 transactions · 35 stateful · 2026-07-09 12:07:26 UTC
Parallelism
76
/100
Blocked
63
%
Avg conflicts / tx
1.8
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,620,014
· 41 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
exactInput
· blocks 1
#5
0x6a4f8f76
· blocks 1
#7
exactOutputSingle
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x5a5d9a99
· blocks 9
#25
0x5a5d9a99
· blocks 1
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
0x0f6795d9
#33
setData
#37
0x6a4f8f76
#38
execute
#39
0xc7e3ec2c
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
exactOutputSingle
#8
0xab083028
· blocks 2
#16
0x5a5d9a99
· blocks 8
#26
0x5a5d9a99
#32
0x6a4f8f76
#3
0x0c7abd22
· blocks 1
#17
0x5a5d9a99
· blocks 7
#9
0x0c7abd22
· blocks 3
#18
0x5a5d9a99
· blocks 8
#10
0x6ad2e98b
#19
0x5a5d9a99
· blocks 7
#30
0xed82b078
· blocks 1
#20
0x5a5d9a99
· blocks 6
#31
0xed82b078
#21
0x5a5d9a99
· blocks 4
#22
0x5a5d9a99
· blocks 2
#34
0x39435dac
· blocks 2
#23
0x5a5d9a99
· blocks 1
#35
0x39435dac
· blocks 1
#24
0x5a5d9a99
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w0
6
w1
8
w1
9
w3
10
w4
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
30
w4
31
w5
32
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
20 touches
45 conflicts
0xa29182a1…c12c
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xb43dc900…22f2
0xa6afd3…d132
8 touches
6 conflicts
0xbf704db4…b3d4
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x3fa1fac4…826c
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
45 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity