pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,837,624
← previous block
next block →
recent activity
Analyzing
Block #89,837,624
124 transactions · 118 stateful · 2026-07-24 05:49:00 UTC
Parallelism
48
/100
Blocked
91
%
Avg conflicts / tx
23.56
Longest chain
64
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,837,624
· 124 txs across 64 waves · depth 64
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
wave
w29
wave
w30
wave
w31
wave
w32
wave
w33
wave
w34
wave
w35
wave
w36
wave
w37
wave
w38
wave
w39
wave
w40
wave
w41
wave
w42
wave
w43
wave
w44
wave
w45
wave
w46
wave
w47
wave
w48
wave
w49
wave
w50
wave
w51
wave
w52
wave
w53
wave
w54
wave
w55
wave
w56
wave
w57
wave
w58
wave
w59
wave
w60
wave
w61
wave
w62
wave
w63
#0
syscallReward
#1
0xab083028
· blocks 1
#2
execFwdPositionOps
#3
0x3f5c179b
#4
0xce1e7030
#5
0x29eed2d3
#8
execFwdPositionOps
#9
updateDataFeedsValuesPartial
#10
setData
#11
execOrders
#12
0xc7e3ec2c
· blocks 63
#13
0xc7e3ec2c
· blocks 42
#47
0xc7e3ec2c
#50
0xc7e3ec2c
#53
0xc7e3ec2c
#93
0xc7e3ec2c
#94
0xc7e3ec2c
#6
0xed82b078
· blocks 1
#14
0xc7e3ec2c
· blocks 41
#15
0xc7e3ec2c
· blocks 62
#7
0xed82b078
#16
0xc7e3ec2c
· blocks 61
#17
0xc7e3ec2c
· blocks 40
#18
0xc7e3ec2c
· blocks 39
#19
0xc7e3ec2c
· blocks 60
#20
0xc7e3ec2c
· blocks 59
#21
0xc7e3ec2c
· blocks 38
#22
0xc7e3ec2c
· blocks 37
#23
0xc7e3ec2c
· blocks 58
#24
0xc7e3ec2c
· blocks 36
#26
0xc7e3ec2c
· blocks 57
#25
0xc7e3ec2c
· blocks 35
#29
0xc7e3ec2c
· blocks 56
#27
0xc7e3ec2c
· blocks 34
#32
0xc7e3ec2c
· blocks 55
#28
0xc7e3ec2c
· blocks 33
#35
0xc7e3ec2c
· blocks 54
#30
0xc7e3ec2c
· blocks 32
#38
0xc7e3ec2c
· blocks 53
#31
0xc7e3ec2c
· blocks 31
#41
0xc7e3ec2c
· blocks 52
#33
0xc7e3ec2c
· blocks 30
#44
0xc7e3ec2c
· blocks 51
#34
0xc7e3ec2c
· blocks 29
#56
0xc7e3ec2c
· blocks 50
#36
0xc7e3ec2c
· blocks 28
#59
0xc7e3ec2c
· blocks 49
#37
0xc7e3ec2c
· blocks 27
#62
0xc7e3ec2c
· blocks 48
#39
0xc7e3ec2c
· blocks 26
#65
0xc7e3ec2c
· blocks 47
#40
0xc7e3ec2c
· blocks 25
#68
0xc7e3ec2c
· blocks 46
#42
0xc7e3ec2c
· blocks 24
#71
0xc7e3ec2c
· blocks 45
#43
0xc7e3ec2c
· blocks 23
#73
0xc7e3ec2c
· blocks 44
#45
0xc7e3ec2c
· blocks 22
#75
0xc7e3ec2c
· blocks 43
#46
0xc7e3ec2c
· blocks 21
#77
0xc7e3ec2c
· blocks 42
#48
0xc7e3ec2c
· blocks 20
#79
0xc7e3ec2c
· blocks 41
#49
0xc7e3ec2c
· blocks 19
#81
0xc7e3ec2c
· blocks 40
#51
0xc7e3ec2c
· blocks 18
#82
0xc7e3ec2c
· blocks 39
#52
0xc7e3ec2c
· blocks 17
#83
0xc7e3ec2c
· blocks 38
#54
0xc7e3ec2c
· blocks 16
#84
0xc7e3ec2c
· blocks 37
#55
0xc7e3ec2c
· blocks 15
#85
0xc7e3ec2c
· blocks 36
#57
0xc7e3ec2c
· blocks 14
#86
0xc7e3ec2c
· blocks 35
#58
0xc7e3ec2c
· blocks 13
#87
0xc7e3ec2c
· blocks 34
#60
0xc7e3ec2c
· blocks 12
#88
0xc7e3ec2c
· blocks 33
#61
0xc7e3ec2c
· blocks 11
#89
0xc7e3ec2c
· blocks 32
#63
0xc7e3ec2c
· blocks 10
#90
0xc7e3ec2c
· blocks 31
#64
0xc7e3ec2c
· blocks 9
#91
0xc7e3ec2c
· blocks 30
#66
0xc7e3ec2c
· blocks 8
#92
0xc7e3ec2c
· blocks 29
#67
0xc7e3ec2c
· blocks 7
#95
0xc7e3ec2c
· blocks 28
#69
0xc7e3ec2c
· blocks 6
#96
0xc7e3ec2c
· blocks 27
#70
0xc7e3ec2c
· blocks 5
#97
0xc7e3ec2c
· blocks 26
#72
0xc7e3ec2c
· blocks 4
#98
0xc7e3ec2c
· blocks 25
#74
0xc7e3ec2c
· blocks 3
#99
0xc7e3ec2c
· blocks 24
#76
0xc7e3ec2c
· blocks 2
#100
0xc7e3ec2c
· blocks 23
#78
0xc7e3ec2c
· blocks 1
#101
0xc7e3ec2c
· blocks 22
#80
0xc7e3ec2c
#102
0xc7e3ec2c
· blocks 21
#103
0xc7e3ec2c
· blocks 20
#104
0xc7e3ec2c
· blocks 19
#105
0xc7e3ec2c
· blocks 18
#106
0xc7e3ec2c
· blocks 17
#107
0xc7e3ec2c
· blocks 16
#108
0xc7e3ec2c
· blocks 15
#109
0xc7e3ec2c
· blocks 14
#110
0xc7e3ec2c
· blocks 13
#111
0xc7e3ec2c
· blocks 12
#112
0xc7e3ec2c
· blocks 11
#113
0xc7e3ec2c
· blocks 10
#114
0xc7e3ec2c
· blocks 9
#115
0xc7e3ec2c
· blocks 8
#116
0xc7e3ec2c
· blocks 7
#117
0xc7e3ec2c
· blocks 6
#118
0xc7e3ec2c
· blocks 5
#119
0xc7e3ec2c
· blocks 4
#120
0xc7e3ec2c
· blocks 3
#121
0xc7e3ec2c
· blocks 2
#122
0xc7e3ec2c
· blocks 1
#123
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w2
12
w0
15
w1
16
w2
19
w3
20
w4
23
w5
26
w6
29
w7
32
w8
35
w9
38
w10
41
w11
44
w12
56
w13
59
w14
62
w15
65
w16
68
w17
71
w18
73
w19
75
w20
77
w21
79
w22
81
w23
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0x0000a8…8888
128 touches
2016 conflicts
0x92339d95…0800
0xb1c8ea…8888
86 touches
903 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xb33ff823…1188
0x065c9d…c394
4 touches
1 conflict
0xb5bced28…9fa8
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x06e40499…165e
0x2b46c0…1669
2 touches
0 conflicts
0xa605468c…1bfc
0x2b46c0…1669
2 touches
0 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:
0x0000a8fd…758888
2016 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity