pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,605,815
← previous block
next block →
recent activity
Analyzing
Block #105,605,815
120 transactions · 70 stateful · 2026-09-17 12:30:36 UTC
Parallelism
79
/100
Blocked
80
%
Avg conflicts / tx
3.8
Longest chain
25
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,605,815
· 120 txs across 25 waves · depth 25
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
#0
syscallReward
#1
0x0c7abd22
· blocks 31
#7
0xaa34808f
· blocks 1
#9
0xab083028
#10
0xab083028
#14
0xab083028
#15
0xab083028
#16
0xab083028
#19
0xab083028
#22
0xab083028
#23
0x6aabdd70
· blocks 1
#24
exactOutputSingle
#27
0x5acec890
#30
setData
#32
0x5acec890
#34
0x5acec890
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
updatePrices
#40
updatePrices
#41
updatePrices
#42
updatePrices
#43
updatePrices
#44
updatePrices
#45
updatePrices
#46
updatePrices
#47
updatePrices
#48
updatePrices
#49
updatePrices
#50
updatePrices
#51
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
0x6aabdd70
#70
execOrders
· blocks 2
#71
execOrder
· blocks 4
#72
0x6aabdd70
#73
0x5acec890
#79
0x5acec890
#80
0x928e4afa
#81
0x5acec890
#91
0x5acec890
#94
execOrder
#97
0x40741b…0dac
#98
updateDataFeedsValuesPartial
#99
0x59558d29
#101
executeBatch
#103
0x57368ddf
#110
0x61d59c2d
#111
execOrders
#2
0x0c7abd22
· blocks 32
#25
0x6aabdd70
#29
0x6555ff7f
#31
execOrders
#3
0x0c7abd22
· blocks 28
#4
0x0c7abd22
· blocks 28
#5
0x0c7abd22
· blocks 15
#6
0x0c7abd22
· blocks 16
#26
0x5acec890
· blocks 19
#8
0xab083028
· blocks 12
#28
0x5acec890
· blocks 18
#11
0xab083028
· blocks 8
#33
0x5acec890
· blocks 17
#12
0x0c7abd22
· blocks 13
#74
0x5acec890
· blocks 15
#105
execFwdPositionOpsV2
· blocks 2
#13
0x0c7abd22
· blocks 12
#75
0x5acec890
· blocks 14
#17
0x0c7abd22
· blocks 6
#76
0x5acec890
· blocks 13
#18
0x0c7abd22
· blocks 10
#77
0x5acec890
· blocks 12
#20
0x0c7abd22
· blocks 4
#21
0xab083028
· blocks 4
#78
0x5acec890
· blocks 9
#112
execOrders
· blocks 7
#67
0xab083028
· blocks 3
#82
0x5acec890
· blocks 10
#89
0x0c7abd22
· blocks 3
#113
execOrders
· blocks 6
#68
0xab083028
· blocks 4
#83
0x5acec890
· blocks 9
#106
batchUpdate
#114
execOrders
· blocks 5
#69
0xab083028
· blocks 3
#84
0x5acec890
· blocks 8
#115
execOrders
· blocks 4
#85
0x5acec890
· blocks 7
#100
0x3f5c179b
· blocks 2
#86
0x5acec890
· blocks 7
#104
0xed82b078
· blocks 3
#87
0x5acec890
· blocks 5
#95
execOrder
· blocks 2
#107
0xed82b078
· blocks 2
#88
0x5acec890
· blocks 4
#108
0xed82b078
· blocks 1
#90
0x0c7abd22
· blocks 5
#109
0xed82b078
#92
0x0c7abd22
· blocks 1
#96
execOrder
· blocks 2
#116
execOrders
· blocks 3
#93
0x0c7abd22
#102
execFwdPositionOpsV2
· blocks 1
#117
execOrders
· blocks 2
#118
execOrders
· blocks 1
#119
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
12
w8
13
w9
17
w10
18
w11
20
w12
26
w5
28
w6
31
w1
33
w7
74
w8
75
w9
76
w10
77
w11
78
w12
82
w13
83
w14
84
w15
85
w16
86
w17
87
w18
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
42 touches
210 conflicts
0xb4e26227…0a14
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0015
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…001b
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…002b
0x1b6862…e19c
20 touches
45 conflicts
0x8b41ec8f…c2d6
0x1b6862…e19c
20 touches
45 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
20 touches
45 conflicts
0xaad6be10…0801
0x2a68ba…90c5
20 touches
45 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
210 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity