pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,700,195
← previous block
next block →
recent activity
Analyzing
Block #87,700,195
105 transactions · 42 stateful · 2026-07-14 12:30:13 UTC
Parallelism
90
/100
Blocked
67
%
Avg conflicts / tx
0.97
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,700,195
· 105 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
· blocks 7
#5
0x0c7abd22
#6
0x0c7abd22
#7
0x0c7abd22
#9
execute_route
#10
0x59452c…bb84
#11
0x9609049f
· blocks 5
#15
0x6a562c4c
#17
updatePrices
· blocks 1
#18
updatePrices
#20
updatePrices
#22
0xab083028
#23
0xab083028
#35
0x6ad2e98b
#36
updateDataFeedsValuesPartial
#37
updateDataFeedsValuesPartial
#38
updateDataFeedsValuesPartial
#39
updatePrices
#40
updatePrices
#41
updatePrices
#42
0x13572d0b
#44
0x5a5d9a99
#45
0x5a5d9a99
#46
0x5a5d9a99
#47
0x5a5d9a99
#48
0x5a5d9a99
#49
0x5a5d9a99
#50
0x5a5d9a99
#51
0x5a5d9a99
#52
0x5a5d9a99
#53
0x5a5d9a99
#54
0x5a5d9a99
#55
0x5a5d9a99
#56
0x5a5d9a99
· blocks 8
#64
0x5a5d9a99
#65
0x5a5d9a99
#66
0x5a5d9a99
#67
0x5a5d9a99
#68
0x5a5d9a99
#69
0x5a5d9a99
#70
0x5a5d9a99
#71
0x5a5d9a99
#72
0x98717539
#73
0x98717539
#74
0x98717539
#75
0x98717539
#76
0x98717539
#77
0x98717539
#78
0x98717539
#79
0x98717539
#80
0x98717539
#81
0x98717539
#82
0x98717539
#83
0x98717539
#84
0x98717539
#85
0x98717539
#86
0x98717539
#87
0x98717539
#88
0x98717539
#89
0x98717539
#90
0x98717539
#91
0x98717539
#92
0x98717539
#93
0x98717539
#94
0x98717539
#95
0x98717539
#96
0x98717539
#97
0x98717539
#98
0x98717539
#99
setData
#100
execFwdPositionOps
#101
execFwdPositionOps
#102
0x0d9e96…503c
#8
0x0c7abd22
· blocks 9
#12
0x1094dc9f
· blocks 1
#19
updatePrices
#57
0x5a5d9a99
· blocks 7
#13
0x9609049f
· blocks 3
#21
0x0c7abd22
· blocks 11
#58
0x5a5d9a99
· blocks 6
#14
main_all
· blocks 2
#24
0x6ad2e98b
· blocks 5
#27
0x0c7abd22
· blocks 4
#59
0x5a5d9a99
· blocks 5
#16
main_all
· blocks 1
#25
0x6ad2e98b
· blocks 4
#30
0x0c7abd22
· blocks 3
#60
0x5a5d9a99
· blocks 4
#26
0x6ad2e98b
· blocks 3
#31
0x0c7abd22
· blocks 2
#43
exec
#61
0x5a5d9a99
· blocks 3
#28
0x6ad2e98b
· blocks 2
#32
0x0c7abd22
· blocks 1
#62
0x5a5d9a99
· blocks 2
#29
0x6ad2e98b
· blocks 1
#34
0x0c7abd22
#63
0x5a5d9a99
· blocks 1
#33
0x6ad2e98b
#103
execOrders
· blocks 1
#104
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w1
11
w0
12
w1
13
w2
14
w3
16
w4
21
w2
27
w3
30
w4
31
w5
32
w6
34
w7
43
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
18 touches
36 conflicts
0x5170a218…3a84
0xc8689a…ee79
16 touches
28 conflicts
0xdbb43016…7cc4
0x34b655…2a6f
16 touches
28 conflicts
0x2fdfa032…139c
0x34b655…2a6f
16 touches
28 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
16 touches
28 conflicts
0x55cf4758…265c
0x34b655…2a6f
16 touches
28 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
16 touches
28 conflicts
0x389fb6a2…e88f
0xd32edf…ff58
15 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:
Perpl
36 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity