pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,409,636
← previous block
next block →
recent activity
Analyzing
Block #91,409,636
124 transactions · 72 stateful · 2026-07-29 18:00:04 UTC
Parallelism
85
/100
Blocked
71
%
Avg conflicts / tx
1.74
Longest chain
18
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,409,636
· 124 txs across 18 waves · depth 18
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
#0
syscallReward
#1
0x5a96e6…e597
#2
0x4ac631…6569
#3
0x67098489
#4
0xa71d5e…40c7
#5
0x14349a…927c
#6
createModule
· blocks 3
#8
0xefb635…6f1b
#9
0x419371…15ed
#11
0x693c2be6
#12
execute
#13
dagSwapByOrderId
#15
execute
#16
0x05ee6a22
#17
0x05ee6a22
#18
setData
#19
postPriceList
· blocks 1
#20
updatePrices
· blocks 1
#21
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
updatePrices
#31
updatePrices
#32
updatePrices
#33
updatePrices
#34
updatePrices
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
0x6ad2e98b
· blocks 11
#40
0x6ad2e98b
#41
0x6ad2e98b
#46
0x6ad2e98b
#47
0x6ad2e98b
#48
0x6ad2e98b
#49
0x6ad2e98b
#50
0x6ad2e98b
#51
0x6ad2e98b
#52
0x6ad2e98b
#53
0x6ad2e98b
#57
0xab083028
#60
0xab083028
#63
0xab083028
#66
0xab083028
#68
0xab083028
· blocks 1
#69
postPriceList
#70
postPriceList
#71
postPriceList
#73
postPriceList
#74
0x0c7abd22
· blocks 4
#79
execPerpOps
· blocks 1
#81
execPerpOps
#82
0x5a5d9a99
· blocks 6
#88
executeBatch
· blocks 2
#91
withdraw
#96
updatePosition
#97
0x41a8f47c
#98
0x41a8f47c
#99
0xed82b078
· blocks 1
#103
0xed82b078
· blocks 2
#108
execOrders
#109
execOrders
#111
execOrders
#117
0x0c7abd22
#118
0x59558d29
· blocks 3
#122
0xc7e3ec2c
#123
0xc7e3ec2c
#7
execute
· blocks 3
#22
updatePrices
#42
0x6ad2e98b
· blocks 10
#72
postPriceList
#75
0x0c7abd22
· blocks 3
#80
execPerpOps
#83
0x5a5d9a99
· blocks 8
#89
executeBatch
· blocks 1
#104
0xed82b078
#119
0x59558d29
· blocks 2
#10
execute
· blocks 1
#43
0x6ad2e98b
· blocks 9
#76
0x0c7abd22
· blocks 2
#84
0x5a5d9a99
· blocks 8
#90
executeBatch
#120
0x59558d29
· blocks 1
#14
0xaf5e395a
#44
0x6ad2e98b
· blocks 8
#77
0x0c7abd22
· blocks 1
#85
0x5a5d9a99
· blocks 8
#121
0x59558d29
#45
0x6ad2e98b
· blocks 1
#86
0x5a5d9a99
· blocks 4
#92
execFwdPositionOps
· blocks 7
#107
execOrders
· blocks 6
#54
0x6ad2e98b
· blocks 6
#87
0x5a5d9a99
· blocks 3
#93
execFwdPositionOps
· blocks 3
#55
0xab083028
· blocks 10
#94
execFwdPositionOps
· blocks 4
#56
0xab083028
· blocks 9
#95
execFwdPositionOps
· blocks 8
#58
0xab083028
· blocks 8
#100
execOrders
· blocks 3
#110
execOrders
· blocks 5
#59
0xab083028
· blocks 7
#101
execOrders
· blocks 1
#112
execOrders
· blocks 4
#61
0xab083028
· blocks 5
#102
execOrders
#113
execOrders
· blocks 3
#62
0xab083028
· blocks 5
#114
execOrders
· blocks 2
#64
0xab083028
· blocks 3
#115
execOrders
· blocks 1
#65
0xab083028
· blocks 3
#116
execOrders
#67
0xab083028
· blocks 2
#78
0x0c7abd22
· blocks 1
#105
0xed82b078
· blocks 1
#106
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w2
14
w3
19
w0
20
w0
22
w1
39
w0
42
w1
43
w2
44
w3
45
w4
54
w5
55
w6
56
w7
62
w11
64
w12
65
w13
67
w14
72
w1
76
w2
78
w15
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
22 touches
55 conflicts
0x00000000…003d
0xa6afd3…d132
20 touches
45 conflicts
0x28c714d9…9438
0xa6afd3…d132
18 touches
36 conflicts
0x5778d110…d2e6
0xc8689a…ee79
18 touches
36 conflicts
0x40970e69…da50
0x2b46c0…1669
16 touches
28 conflicts
0x8cf3d245…1d0d
0x2b46c0…1669
16 touches
28 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 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:
Kuru Exchange: MarginAccount
55 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity