pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,822,997
← previous block
next block →
recent activity
Analyzing
Block #86,822,997
53 transactions · 39 stateful · 2026-07-10 10:44:34 UTC
Parallelism
89
/100
Blocked
54
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,822,997
· 53 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x67098489
· blocks 2
#2
execute_route
#3
0xbbb036a8
· blocks 4
#4
updatePrices
· blocks 4
#9
0x575c0012
#10
execute
#13
execute
· blocks 1
#14
execute
#16
0x6a50cd89
· blocks 1
#18
0x0c7abd22
· blocks 4
#22
execute
#23
execute
#25
execute
#28
0x6b8f732b
#29
execute
#30
0x6b8f732b
#31
0x6b8f732b
#32
0x6b8f732b
#33
0xab083028
· blocks 2
#34
execute
#35
0x6b8f732b
#36
0x6b8f732b
#37
0x5a5d9a99
#38
0x5a5d9a99
· blocks 5
#40
updateDataFeedsValuesPartial
#41
updateDataFeedsValuesPartial
#43
0x0f6795d9
#44
0x0f6795d9
#45
updatePriceFeedsIfNecessary
#47
setData
#52
0xc7e3ec2c
#5
updatePrices
· blocks 3
#11
0xbbb036a8
· blocks 1
#15
execute
· blocks 1
#17
0x6a50cd8a
#19
0x0c7abd22
· blocks 3
#39
0x5a5d9a99
· blocks 4
#6
updatePrices
· blocks 2
#12
0x575c0012
#20
0x0c7abd22
· blocks 2
#24
exactOutputSingle
#48
0x39435dac
· blocks 3
#7
updatePrices
· blocks 1
#21
0x0c7abd22
· blocks 4
#49
0x39435dac
· blocks 2
#8
updatePrices
#26
exactOutputSingle
#27
execute
#42
0x0c7abd22
· blocks 1
#50
0x39435dac
· blocks 1
#46
0xed82b078
#51
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w2
7
w3
8
w4
11
w1
12
w2
13
w0
15
w1
16
w0
17
w1
18
w0
19
w1
20
w2
21
w3
24
w2
27
w4
42
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0x951687b8…6b4e
0xd32edf…ff58
9 touches
10 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x0a8f8b9c…3046
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity