pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,778,301
← previous block
next block →
recent activity
Analyzing
Block #98,778,301
122 transactions · 101 stateful · 2026-08-24 14:11:03 UTC
Parallelism
84
/100
Blocked
38
%
Avg conflicts / tx
1.12
Longest chain
20
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,778,301
· 122 txs across 20 waves · depth 20
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
0x0c7abd22
#5
execute_route
· blocks 3
#8
0xbbb036a8
#10
0x575c0012
#11
0xdf921160
#12
0x6a8c516f
· blocks 2
#13
0x6a8c516f
#14
0x6a8c516f
#17
0x6a8c516f
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
0xab083028
· blocks 3
#33
0x32d01e04
#34
0x8263f5d9
#36
execOrders
· blocks 3
#38
0x5acec890
· blocks 11
#46
updateDataFeedsValuesPartial
#49
0x6a8c516f
#50
0x59558d29
#51
execPerpOps
· blocks 1
#53
0x6a8c516e
#57
0x3f5c179b
#58
CreateMemory
#59
CreateMemory
#60
CreateMemory
#61
CreateMemory
#62
CreateMemory
#63
CreateMemory
#64
CreateMemory
#65
CreateMemory
#66
CreateMemory
#67
CreateMemory
#68
CreateMemory
#69
CreateMemory
#70
CreateMemory
#71
CreateMemory
#72
CreateMemory
#73
CreateMemory
#74
CreateMemory
#75
CreateMemory
#76
CreateMemory
#77
CreateMemory
#78
CreateMemory
#79
CreateMemory
#80
CreateMemory
#81
CreateMemory
#82
CreateMemory
#83
CreateMemory
#84
CreateMemory
#85
CreateMemory
#86
CreateMemory
#87
CreateMemory
#88
CreateMemory
#89
CreateMemory
#90
CreateMemory
#91
CreateMemory
#92
CreateMemory
#93
CreateMemory
#94
CreateMemory
#95
CreateMemory
#96
CreateMemory
#97
CreateMemory
#98
CreateMemory
#99
CreateMemory
#100
CreateMemory
#101
CreateMemory
#102
CreateMemory
#103
CreateMemory
#104
CreateMemory
#105
CreateMemory
#106
CreateMemory
#107
CreateMemory
#111
setData
#3
0x0c7abd22
· blocks 3
#6
execute_route
· blocks 2
#15
0x6a8c516f
· blocks 1
#16
exactOutputSingle
#31
0xab083028
· blocks 2
#37
execOrders
#39
0x5acec890
· blocks 7
#52
execPerpOps
#112
execOrders
· blocks 9
#4
0x0c7abd22
· blocks 2
#7
execute_route
· blocks 1
#18
0x44ee09b1
#32
0xab083028
#40
0x5acec890
· blocks 10
#109
0xed82b078
#110
0x6a8c516f
#9
exactInput
#35
0x0c7abd22
· blocks 1
#41
0x928e4afa
· blocks 5
#42
0x5acec890
· blocks 6
#54
0x0c7abd22
#43
0x5acec890
· blocks 3
#44
0x928e4afa
· blocks 2
#45
0x5acec890
· blocks 5
#47
execOrders
· blocks 1
#48
execOrders
#55
execFwdPositionOpsV2
· blocks 7
#56
execFwdPositionOpsV2
· blocks 3
#108
execFwdPositionOpsV2
· blocks 2
#113
execOrders
· blocks 8
#114
execOrders
· blocks 7
#115
execOrders
· blocks 6
#116
execOrders
· blocks 5
#117
execOrders
· blocks 4
#118
execOrders
· blocks 3
#119
execOrders
· blocks 2
#120
execOrders
· blocks 1
#121
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w0
6
w1
7
w2
9
w3
12
w0
15
w1
16
w1
18
w2
30
w0
31
w1
32
w2
35
w3
54
w4
109
w2
110
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0xca841faa…486a
0x34b655…2a6f
16 touches
28 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xdb43e95f…d35c
0xd32edf…ff58
9 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
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
45 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity