pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,601,302
← previous block
next block →
recent activity
Analyzing
Block #100,601,302
142 transactions · 64 stateful · 2026-08-30 23:30:14 UTC
Parallelism
83
/100
Blocked
78
%
Avg conflicts / tx
2.27
Longest chain
24
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,601,302
· 142 txs across 24 waves · depth 24
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
#0
syscallReward
#1
0x0c7abd22
· blocks 19
#15
execute_route
· blocks 3
#16
0x9c1f7cd9
#17
execute
#18
execute
#20
0x00841463
#21
execute
#22
0x00881418
#23
0x00b914b0
#24
execute
#25
0x708909ad
#26
execute
#27
execute
#28
execute
#29
execute
#31
execute
#32
rz_16jun22_88961909
#33
rz_16jun22_88961909
#34
setData
#35
execute
#36
0x6a94bd7e
· blocks 2
#37
0x6a94bd7e
#39
0x05ee6a22
#40
0xab083028
#41
0x05ee6a22
#42
execute
#44
updatePrices
· blocks 3
#45
updatePrices
#46
updatePrices
#47
updatePrices
#48
updatePrices
#49
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
#72
updatePrices
#73
updatePrices
#74
updatePrices
#79
0x6a94bd7e
#80
updatePrices
#81
updatePrices
#82
updatePrices
#83
updatePrices
#84
updatePrices
#85
updatePrices
#86
updatePrices
#87
updatePrices
#88
updatePrices
#89
updatePrices
#90
updatePrices
#91
updatePrices
#92
updatePrices
#93
updatePrices
#94
execute
#95
execute
#96
0xbe5a93b8
#97
0x8263f5d9
#99
execOrder
· blocks 4
#101
execOrder
· blocks 2
#104
updateDataFeedsValuesPartial
#105
execPerpOps
· blocks 1
#107
0xe3a3c9cc
#113
0x3f5c179b
#114
0x3f5c179b
#115
forward
#118
postPriceList
· blocks 3
#119
postPriceList
#120
postPriceList
#121
postPriceList
#123
postPriceList
#124
postPriceList
#126
postPriceList
#127
postPriceList
#129
0x6a94bd7e
#130
execOrders
#2
0x0c7abd22
· blocks 22
#30
execute
· blocks 2
#38
0x6a94bd7e
· blocks 1
#50
updatePrices
· blocks 2
#106
execPerpOps
#122
postPriceList
· blocks 2
#3
0x0c7abd22
· blocks 17
#13
0x67098489
· blocks 3
#14
0x575c0012
· blocks 2
#43
0x6a94bd7e
#51
updatePrices
· blocks 1
#125
postPriceList
· blocks 1
#4
0x0c7abd22
· blocks 20
#19
____MEV_X____Ga543
· blocks 2
#71
updatePrices
#128
postStateList
#5
0x0c7abd22
· blocks 17
#6
0x0c7abd22
· blocks 15
#7
0x0c7abd22
· blocks 15
#8
0x0c7abd22
· blocks 14
#116
0xed82b078
#9
0x0c7abd22
· blocks 15
#10
0x0c7abd22
· blocks 11
#100
execOrder
· blocks 3
#11
0x0c7abd22
· blocks 14
#111
execFwdPositionOpsV2
· blocks 6
#12
0x0c7abd22
· blocks 8
#102
execOrder
· blocks 4
#75
0x0c7abd22
· blocks 7
#117
execFwdPositionOpsV2
· blocks 3
#76
0x0c7abd22
· blocks 7
#131
execOrders
· blocks 10
#77
0x0c7abd22
· blocks 5
#132
execOrders
· blocks 9
#78
0x0c7abd22
· blocks 6
#133
execOrders
· blocks 8
#98
execute
#103
0xb414539a
#108
0x0c7abd22
· blocks 3
#134
execOrders
· blocks 7
#109
0x0c7abd22
· blocks 2
#135
execOrders
· blocks 6
#110
0x0c7abd22
· blocks 1
#136
execOrders
· blocks 5
#112
0x0c7abd22
#137
execOrders
· blocks 4
#138
execOrders
· blocks 3
#139
execOrders
· blocks 2
#140
execOrders
· blocks 1
#141
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
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
75
w12
76
w13
77
w14
78
w15
108
w16
109
w17
110
w18
112
w19
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5a74ecf4…735e
0xd32edf…ff58
39 touches
190 conflicts
0x00000000…0013
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0015
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…001e
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…002e
0x1b6862…e19c
30 touches
105 conflicts
0x91945265…e591
0x1b6862…e19c
30 touches
105 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0012
0x1b6862…e19c
30 touches
105 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:
FastLane: FastLaneAuctionHandler
190 conflicts on slot
0x5a74ecf42b…4f735e
Audit this contract →
← previous block
·
next block →
recent activity