pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,632,816
← previous block
next block →
recent activity
Analyzing
Block #86,632,816
47 transactions · 37 stateful · 2026-07-09 13:32:57 UTC
Parallelism
79
/100
Blocked
59
%
Avg conflicts / tx
1.34
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,632,816
· 47 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 4
#4
0x6a4fa381
#5
0x6a4fa381
#6
execute
#7
exactOutputSingle
#8
0x0d484c28
· blocks 3
#13
updatePrices
· blocks 3
#15
updatePrices
#18
0x5bf9264c
· blocks 1
#20
0x5a5d9a99
· blocks 7
#22
0x5a5d9a99
#23
0x5a5d9a99
#31
executeBatch
#32
0x3f5c179b
· blocks 1
#34
updateDataFeedsValuesPartial
#37
0x6a4fa381
#38
setData
#39
0x6a4fa381
#40
0x6a4fa381
#41
0x6a4fa381
#42
0xb8024e80
#43
0x39435dac
· blocks 1
#45
0xc7e3ec2c
#46
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#14
updatePrices
· blocks 2
#19
0x5bf9264c
#21
0x5a5d9a99
· blocks 6
#3
0x0c7abd22
· blocks 3
#16
updatePrices
· blocks 1
#24
0x5a5d9a99
· blocks 6
#9
0x0c7abd22
· blocks 4
#17
updatePrices
#25
0x5a5d9a99
· blocks 5
#10
0xab083028
· blocks 2
#11
0x0c7abd22
#26
0x5a5d9a99
· blocks 4
#12
0xab083028
#27
0x5a5d9a99
· blocks 2
#33
0x39435dac
#35
0xed82b078
· blocks 1
#28
0x5a5d9a99
· blocks 1
#36
0xed82b078
#29
0x5a5d9a99
· blocks 2
#30
0x0f6795d9
· blocks 1
#44
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w0
9
w3
10
w4
11
w4
12
w5
13
w0
14
w1
16
w2
17
w3
35
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0xfa02af82…d8c2
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x37ee30c9…9e70
0x34b655…2a6f
6 touches
3 conflicts
0x5bb46f6c…7693
0x34b655…2a6f
6 touches
3 conflicts
0x5f72d58f…c445
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity