pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,353,260
← previous block
next block →
recent activity
Analyzing
Block #98,353,260
163 transactions · 85 stateful · 2026-08-23 01:56:18 UTC
Parallelism
71
/100
Blocked
85
%
Avg conflicts / tx
4.29
Longest chain
47
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,353,260
· 163 txs across 47 waves · depth 47
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
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
wave
w31
wave
w32
wave
w33
wave
w34
wave
w35
wave
w36
wave
w37
wave
w38
wave
w39
wave
w40
wave
w41
wave
w42
wave
w43
wave
w44
wave
w45
wave
w46
#0
syscallReward
#1
0x0c7abd22
· blocks 22
#7
0x0c7abd22
#8
0x0c7abd22
#10
0x0c7abd22
#11
0x0c7abd22
#12
0x0c7abd22
#15
0xdf921160
#16
0xbbb036a8
#17
0x575c0012
#18
0x6a8a53b9
#19
0x6a8a53b9
#20
0x6a8a53b9
#21
0x6a8a53b9
#22
0x6a8a53b9
#23
0x6a8a53b9
#24
0x6a8a53b9
#25
0x6a8a53b9
#26
postStateList
#27
0x6a8a53b9
#28
0x6a8a53b9
#29
0x6a8a53b9
#31
0x6a8a53b9
#32
0x0c7abd22
#34
postStateList
#35
postStateList
· blocks 2
#38
0x41a8f47c
#39
0x41a8f47c
#44
setData
#45
updatePrices
· blocks 1
#46
updatePrices
#48
updatePrices
#49
updatePrices
#50
updatePrices
#51
updatePrices
#52
updatePrices
#53
updatePrices
#54
updatePrices
#55
updatePrices
#56
updatePrices
#57
updatePrices
#58
updatePrices
#59
updatePrices
#60
updatePrices
#61
updatePrices
#62
updatePrices
#63
updatePrices
#64
updatePrices
#65
updatePrices
#66
updatePrices
#67
updatePrices
#68
updatePrices
#69
updatePrices
#70
updatePrices
#71
updatePrices
#72
updatePrices
#73
updatePrices
#74
updatePrices
#75
updatePrices
#76
updatePrices
#77
updatePrices
#78
updatePrices
#79
updatePrices
#82
0x0c7abd22
#83
0x0c7abd22
#84
0xab083028
#85
0x0c7abd22
#86
0x0c7abd22
#88
0xab083028
#89
0x0c7abd22
#92
0xab083028
#95
0x32d01e04
#96
0xab083028
#98
0x6a8a53b9
#107
0x6a8a53b9
#109
execOrder
· blocks 5
#114
0x59558d29
#115
execPerpOps
#116
execPerpOps
#117
0x0c7abd22
#120
execOrder
#121
execOrder
#122
execOrder
#123
execOrder
#124
0x5acec890
#126
execOrders
#127
0x6a8a53b9
#135
0xed82b078
#136
transfer
#142
execOrders
#150
execOrders
#2
0x0c7abd22
· blocks 20
#40
postStateList
· blocks 1
#47
updatePrices
#110
execOrder
· blocks 2
#113
0x4cb2db39
#3
0x0c7abd22
· blocks 33
#41
postStateList
#4
0x0c7abd22
· blocks 18
#30
execute
· blocks 5
#80
0xab083028
· blocks 8
#5
0x0c7abd22
· blocks 17
#81
0xab083028
· blocks 7
#6
0x0c7abd22
· blocks 16
#87
0xab083028
· blocks 6
#9
0x0c7abd22
· blocks 27
#90
0xab083028
· blocks 5
#13
0x0c7abd22
· blocks 17
#91
0xab083028
· blocks 4
#108
execOrder
· blocks 5
#14
0x0c7abd22
· blocks 13
#93
0xab083028
· blocks 3
#111
execOrder
· blocks 15
#33
0x0c7abd22
· blocks 16
#94
0x32d01e04
· blocks 2
#112
execOrder
· blocks 14
#36
execute
· blocks 3
#97
0xab083028
· blocks 1
#99
0x0c7abd22
· blocks 11
#128
execFwdPositionOpsV2
· blocks 11
#37
execute
· blocks 2
#100
0x0c7abd22
· blocks 10
#133
0x3f5c179b
#42
0x90d5d0bd
· blocks 1
#101
0x0c7abd22
· blocks 9
#43
0x90d5d0bd
#102
0x0c7abd22
· blocks 8
#103
0x0c7abd22
· blocks 7
#104
0x0c7abd22
· blocks 6
#105
0x0c7abd22
· blocks 5
#106
0x0c7abd22
· blocks 4
#118
0x0c7abd22
· blocks 6
#119
execOrder
· blocks 8
#125
0x0c7abd22
· blocks 9
#129
0x0c7abd22
· blocks 1
#131
execFwdPositionOpsV2
· blocks 4
#130
0x0c7abd22
#132
execFwdPositionOpsV2
· blocks 25
#134
execFwdPositionOpsV2
· blocks 9
#137
execOrders
· blocks 23
#138
execOrders
· blocks 22
#139
execOrders
· blocks 21
#140
execOrders
· blocks 20
#141
execOrders
· blocks 19
#143
execOrders
· blocks 18
#144
execOrders
· blocks 17
#145
execOrders
· blocks 16
#146
execOrders
· blocks 15
#147
execOrders
· blocks 14
#148
execOrders
· blocks 13
#149
execOrders
· blocks 12
#151
execOrders
· blocks 11
#152
execOrders
· blocks 10
#153
execOrders
· blocks 9
#154
execOrders
· blocks 8
#155
execOrders
· blocks 7
#156
execOrders
· blocks 6
#157
execOrders
· blocks 5
#158
execOrders
· blocks 4
#159
execOrders
· blocks 3
#160
execOrders
· blocks 2
#161
execOrders
· blocks 1
#162
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
9
w6
13
w7
14
w8
33
w9
99
w10
100
w11
101
w12
102
w13
103
w14
104
w15
105
w16
106
w17
113
w1
118
w18
125
w20
129
w21
130
w22
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
50 touches
300 conflicts
0xc0da5a16…a8b1
0xd32edf…ff58
43 touches
231 conflicts
0xc824469a…6425
0x34b655…2a6f
28 touches
91 conflicts
0x482471ad…122f
0x34b655…2a6f
28 touches
91 conflicts
0x00000000…0029
0x1b6862…e19c
20 touches
45 conflicts
0x1f8a126c…9aa2
0x1b6862…e19c
20 touches
45 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
20 touches
45 conflicts
0x889d5e90…929a
0x2a68ba…90c5
20 touches
45 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
300 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity