pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,704,392
← previous block
next block →
recent activity
Analyzing
Block #87,704,392
114 transactions · 67 stateful · 2026-07-14 12:58:29 UTC
Parallelism
75
/100
Blocked
84
%
Avg conflicts / tx
5.16
Longest chain
29
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,704,392
· 114 txs across 29 waves · depth 29
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
#0
syscallReward
#1
0x0c7abd22
· blocks 11
#3
0x575c0012
· blocks 3
#4
execute
#5
execute
· blocks 2
#7
0x6a5632ed
· blocks 1
#8
0x6a5632ed
#9
0x6a5632ed
#10
0x6a5632ed
#11
0x6a5632ed
#12
0x6a5632ed
#14
0x6a5632ed
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#27
0x6a5632ec
#28
0x6a5632ec
#30
0xab083028
· blocks 14
#32
0xab083028
#35
0xab083028
#38
0xab083028
#41
0xab083028
#45
0xab083028
#47
0xab083028
#52
0xab083028
#54
0xab083028
#55
0xab083028
#58
updatePrices
#63
execOrder
· blocks 28
#64
0x6a5632ed
#65
updatePrices
· blocks 1
#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
#80
updatePrices
#81
updatePrices
#88
0x5a5d9a99
#111
updateDataFeedsValuesPartial
#112
setData
#113
0xc7e3ec2c
#2
0x0c7abd22
· blocks 11
#6
execute
· blocks 1
#26
0x6a5632ed
#31
0xab083028
· blocks 13
#66
updatePrices
#82
0x5a5d9a99
· blocks 27
#13
execute
· blocks 2
#33
0xab083028
· blocks 12
#57
0xab083028
· blocks 1
#83
0x5a5d9a99
· blocks 26
#29
execute
· blocks 1
#34
0xab083028
· blocks 11
#84
0x5a5d9a99
· blocks 25
#36
0xab083028
· blocks 10
#85
0x5a5d9a99
· blocks 24
#37
0xab083028
· blocks 9
#86
0x5a5d9a99
· blocks 23
#39
0xab083028
· blocks 8
#87
0x5a5d9a99
· blocks 22
#40
0xab083028
· blocks 8
#89
0x5a5d9a99
· blocks 21
#42
0xab083028
· blocks 6
#90
0x5a5d9a99
· blocks 20
#43
0x0c7abd22
· blocks 12
#91
0x5a5d9a99
· blocks 19
#44
0x0c7abd22
· blocks 11
#92
0x5a5d9a99
· blocks 18
#46
0x0c7abd22
· blocks 7
#50
0xab083028
· blocks 3
#93
0x5a5d9a99
· blocks 17
#48
0x0c7abd22
· blocks 6
#51
0xab083028
· blocks 2
#94
0x5a5d9a99
· blocks 16
#49
0x0c7abd22
· blocks 5
#95
0x5a5d9a99
· blocks 15
#53
0x0c7abd22
· blocks 5
#96
0x5a5d9a99
· blocks 14
#56
0xab083028
#59
0x0c7abd22
· blocks 3
#97
0x5a5d9a99
· blocks 13
#60
0x0c7abd22
· blocks 2
#98
0x5a5d9a99
· blocks 12
#61
0x0c7abd22
· blocks 1
#99
0x5a5d9a99
· blocks 11
#62
0x0c7abd22
#100
0x5a5d9a99
· blocks 10
#101
0x5a5d9a99
· blocks 9
#102
0x5a5d9a99
· blocks 8
#103
0x5a5d9a99
· blocks 7
#104
0x5a5d9a99
· blocks 6
#105
0x5a5d9a99
· blocks 5
#106
0x5a5d9a99
· blocks 4
#107
0x5a5d9a99
· blocks 3
#108
0x5a5d9a99
· blocks 2
#109
0x5a5d9a99
· blocks 1
#110
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
13
w2
29
w3
43
w9
44
w10
46
w11
48
w12
49
w13
53
w14
57
w2
59
w15
60
w16
61
w17
62
w18
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
58 touches
406 conflicts
0x15c9b5bf…f732
0x34b655…2a6f
32 touches
120 conflicts
0x767799cd…f423
0xc8689a…ee79
30 touches
105 conflicts
0x889d5e90…929a
0x2a68ba…90c5
30 touches
105 conflicts
0x7fd53511…8f76
0x34b655…2a6f
28 touches
112 conflicts
0x258fcaf5…2084
0x34b655…2a6f
28 touches
91 conflicts
0xb02dc238…2fca
0x34b655…2a6f
28 touches
91 conflicts
0x40970e69…da50
0x2b46c0…1669
26 touches
78 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
406 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity