pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,493,741
← previous block
next block →
recent activity
Analyzing
Block #102,493,741
119 transactions · 113 stateful · 2026-09-06 14:34:02 UTC
Parallelism
88
/100
Blocked
29
%
Avg conflicts / tx
1.27
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,493,741
· 119 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0x0c7abd22
· blocks 19
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#25
execOrders
· blocks 1
#29
0x6a9d79de
#30
0x59558d29
#32
execOrders
#34
transferWithAuthorization
· blocks 2
#37
setData
#38
CreateMemory
#39
CreateMemory
#40
CreateMemory
#41
CreateMemory
#42
CreateMemory
#43
CreateMemory
#44
CreateMemory
#45
CreateMemory
#46
CreateMemory
#47
CreateMemory
#48
CreateMemory
#49
CreateMemory
#50
CreateMemory
#51
CreateMemory
#52
CreateMemory
#53
CreateMemory
#54
CreateMemory
#55
CreateMemory
#56
CreateMemory
#57
CreateMemory
#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
#108
CreateMemory
#109
execFwdPositionOpsV2
#2
0x0c7abd22
· blocks 13
#16
0xab083028
· blocks 4
#35
transferWithAuthorization
· blocks 1
#3
0x0c7abd22
· blocks 15
#17
0xab083028
· blocks 2
#36
transferWithAuthorization
#110
0xed82b078
#4
0x0c7abd22
· blocks 16
#18
0xab083028
· blocks 1
#5
0x0c7abd22
· blocks 9
#19
0xab083028
· blocks 2
#23
execOrders
· blocks 1
#112
execOrders
· blocks 6
#6
0x0c7abd22
· blocks 8
#20
main_all
· blocks 1
#24
execOrders
#113
execOrders
· blocks 5
#7
0x0c7abd22
· blocks 7
#21
main_all
#114
execOrders
· blocks 4
#8
0x0c7abd22
· blocks 8
#9
0x0c7abd22
· blocks 5
#22
execOrders
· blocks 3
#26
0x0c7abd22
· blocks 4
#111
execFwdPositionOpsV2
· blocks 2
#27
0x0c7abd22
· blocks 3
#115
execOrders
· blocks 3
#28
0x0c7abd22
· blocks 2
#116
execOrders
· blocks 2
#31
0x0c7abd22
· blocks 1
#117
execOrders
· blocks 1
#33
0x0c7abd22
#118
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
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
26
w9
27
w10
28
w11
31
w12
33
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1bd90012…fcd7
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001c
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…002c
0x1b6862…e19c
16 touches
28 conflicts
0xba5743c7…21c3
0x1b6862…e19c
16 touches
28 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
16 touches
28 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
91 conflicts on slot
0x1bd900125e…dffcd7
Audit this contract →
← previous block
·
next block →
recent activity