pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,400,714
← previous block
next block →
recent activity
Analyzing
Block #83,400,714
243 transactions · 40 stateful · 2026-06-24 14:16:02 UTC
Parallelism
93
/100
Blocked
70
%
Avg conflicts / tx
0.65
Longest chain
18
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,400,714
· 243 txs across 18 waves · depth 18
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
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x100000b2
#6
0x1094dc9f
#7
0x05ee6a22
#8
0xab083028
· blocks 1
#9
execOrders
#10
execOrders
#11
execOrders
#12
execOrders
#13
execOrders
#14
execOrders
#15
execOrders
#16
execOrders
#17
execOrders
#18
execOrders
#19
execOrders
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
· blocks 17
#24
execOrders
#25
execOrders
#26
execOrders
#27
execOrders
#28
execOrders
#29
execOrders
#30
execOrders
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
#35
execOrders
#36
execOrders
#37
execOrders
#38
execOrders
#39
execOrders
#40
execOrders
#41
execOrders
#42
execOrders
#43
execOrders
#44
execOrders
#45
execOrders
#46
execOrders
#48
execOrders
#49
execOrders
#50
execOrders
#51
execOrders
#52
execOrders
#53
execOrders
#54
execOrders
#55
execOrders
#56
execOrders
#57
execOrders
#58
execOrders
#59
execOrders
#61
execOrders
#62
execOrders
#63
execOrders
#64
execOrders
#65
execOrders
#66
execOrders
#67
execOrders
#68
execOrders
#69
execOrders
#70
execOrders
#71
execOrders
#72
execOrders
#73
execOrders
#74
execOrders
#75
execOrders
#76
execOrders
#77
execOrders
#78
execOrders
#79
execOrders
#80
execOrders
#81
execOrders
#82
execOrders
#83
execOrders
#85
execOrders
#86
execOrders
#87
execOrders
#88
execOrders
#89
execOrders
#90
execOrders
#91
execOrders
#92
execOrders
#93
execOrders
#94
execOrders
#95
execOrders
#96
execOrders
#97
execOrders
#98
execOrders
#99
execOrders
#100
execOrders
#101
execOrders
#102
execOrders
#103
execOrders
#104
execOrders
#105
execOrders
#107
execOrders
#108
execOrders
#109
execOrders
#110
execOrders
#111
execOrders
#112
execOrders
#113
execOrders
#114
execOrders
#115
execOrders
#116
execOrders
#117
execOrders
#118
execOrders
#119
execOrders
#120
execOrders
#121
execOrders
#122
execOrders
#123
execOrders
#124
execOrders
#125
execOrders
#127
execOrders
#128
execOrders
#129
execOrders
#130
execOrders
#131
execOrders
#132
execOrders
#133
execOrders
#134
execOrders
#135
execOrders
#136
execOrders
#137
execOrders
#138
execOrders
#139
execOrders
#140
execOrders
#141
execOrders
#142
execOrders
#143
execOrders
#144
execOrders
#146
execOrders
#147
execOrders
#148
execOrders
#149
execOrders
#150
execOrders
#151
execOrders
#152
execOrders
#153
execOrders
#154
execOrders
#155
execOrders
#156
execOrders
#157
execOrders
#158
execOrders
#159
execOrders
#160
execOrders
#161
execOrders
#163
execOrders
#164
execOrders
#165
execOrders
#166
execOrders
#167
execOrders
#168
execOrders
#169
execOrders
#170
execOrders
#171
execOrders
#172
execOrders
#173
execOrders
#174
execOrders
#175
execOrders
#176
execOrders
#178
execOrders
#179
execOrders
#180
execOrders
#181
execOrders
#182
execOrders
#183
execOrders
#184
execOrders
#185
execOrders
#186
execOrders
#187
execOrders
#188
execOrders
#189
execOrders
#190
execOrders
#192
execOrders
#193
execOrders
#194
execOrders
#195
execOrders
#196
execOrders
#197
execOrders
#198
execOrders
#199
execOrders
#200
execOrders
#201
execOrders
#202
execOrders
#204
execOrders
#205
execOrders
#206
execOrders
#207
execOrders
#208
execOrders
#209
execOrders
#210
execOrders
#211
execOrders
#212
execOrders
#214
execOrders
#215
execOrders
#216
0x6a3be71a
#217
execPerpOps
#218
execPerpOps
#223
updateDataFeedsValuesPartial
#224
updateDataFeedsValuesPartial
#225
updateDataFeedsValuesPartial
#226
updateDataFeedsValuesPartial
#227
aggregate3
#232
relay
#234
execFwdPositionOps
#235
0xe9316489
#236
setData
#242
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#47
execOrders
· blocks 12
#222
0xed82b078
#3
0x0c7abd22
· blocks 4
#60
execOrders
· blocks 16
#4
0x0c7abd22
· blocks 3
#84
execOrders
· blocks 14
#106
execOrders
· blocks 12
#228
0x0c7abd22
· blocks 2
#126
execOrders
· blocks 9
#230
0x0c7abd22
· blocks 1
#145
execOrders
· blocks 8
#231
0x0c7abd22
#162
execOrders
· blocks 6
#177
execOrders
· blocks 5
#229
execFwdPositionOps
· blocks 2
#191
execOrders
· blocks 6
#219
0x98717539
· blocks 3
#203
execOrders
· blocks 5
#213
execOrders
· blocks 1
#220
0x5a5d9a99
· blocks 5
#221
0x5a5d9a99
· blocks 4
#233
execFwdPositionOps
#237
execOrders
· blocks 4
#238
execOrders
· blocks 3
#239
execOrders
· blocks 2
#240
execOrders
· blocks 1
#241
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
8
w0
23
w0
47
w1
60
w2
84
w3
106
w4
126
w5
145
w6
222
w1
228
w4
230
w5
231
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf6476f21…3580
0x34b655…2a6f
24 touches
66 conflicts
0x8e507257…71c1
0x34b655…2a6f
20 touches
45 conflicts
0xa457c06e…2f06
0x34b655…2a6f
20 touches
45 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
18 touches
36 conflicts
0xffc2f21e…b393
0x34b655…2a6f
14 touches
21 conflicts
0xf5f29db8…11a3
0x34b655…2a6f
14 touches
21 conflicts
0x5811d761…a34b
0xd32edf…ff58
13 touches
21 conflicts
0x60d07066…695c
0x34b655…2a6f
12 touches
15 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
66 conflicts on slot
0xf6476f21e7…f83580
Audit this contract →
← previous block
·
next block →
recent activity