pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,287,848
← previous block
next block →
recent activity
Analyzing
Block #99,287,848
82 transactions · 47 stateful · 2026-08-26 09:01:37 UTC
Parallelism
65
/100
Blocked
81
%
Avg conflicts / tx
4.7
Longest chain
29
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,287,848
· 82 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
0x67098489
#2
0x610b9968
· blocks 7
#7
0x6a8eabe9
#8
0x6a8eabe9
#9
0x6a8eabe9
#12
exactOutputSingle
#14
0xf5ad6b…41dd
#15
0x26f377…ac67
#16
0x4ccf0801
#17
0x5acec890
· blocks 2
#22
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
updatePrices
#40
updatePrices
#41
updatePrices
#59
0xab083028
#61
0xab083028
#65
0xab083028
#66
0xab083028
#67
0xab083028
#70
0x6ad2e98b
#71
0x6ad2e98b
#73
0x6ad2e98b
#74
0x6ad2e98b
#75
0x6ad2e98b
#76
0x6ad2e98b
#79
execOrders
#80
0x49e457…55b5
#3
0x575c0012
· blocks 7
#18
0x5acec890
#81
execOrder
#4
0xdf921160
· blocks 27
#5
0x575c0012
· blocks 5
#6
0x0756e95c
· blocks 27
#10
exactOutputSingle
#11
execute
· blocks 4
#42
0xab083028
· blocks 24
#78
0xab083028
#13
execute
· blocks 3
#43
0xab083028
· blocks 23
#19
0x44ee09b1
· blocks 2
#44
0xab083028
· blocks 22
#20
0x44ee09b1
· blocks 1
#45
0xab083028
· blocks 21
#21
0x6555ff7f
#46
0xab083028
· blocks 20
#47
0xab083028
· blocks 19
#48
0xab083028
· blocks 18
#49
0xab083028
· blocks 17
#50
0xab083028
· blocks 16
#51
0xab083028
· blocks 15
#52
0xab083028
· blocks 14
#53
0xab083028
· blocks 13
#54
0xab083028
· blocks 12
#55
0xab083028
· blocks 11
#56
0xab083028
· blocks 10
#57
0xab083028
· blocks 9
#58
0xab083028
· blocks 8
#60
0xab083028
· blocks 7
#62
0xab083028
· blocks 6
#63
0xab083028
· blocks 5
#64
0xab083028
· blocks 4
#68
0xab083028
· blocks 3
#69
0x6ad2e98b
· blocks 2
#72
0x6ad2e98b
· blocks 1
#77
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w3
11
w4
13
w5
19
w6
20
w7
21
w8
42
w4
43
w5
44
w6
45
w7
46
w8
47
w9
48
w10
49
w11
50
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
54 touches
351 conflicts
0xb64473b0…0d6f
0xc8689a…ee79
32 touches
120 conflicts
0x213ee207…a151
0x2b46c0…1669
32 touches
120 conflicts
0x46279ae7…20dd
0x2b46c0…1669
32 touches
120 conflicts
0x53e50026…6d8c
0x2b46c0…1669
32 touches
120 conflicts
0x6eff310a…c34c
0x2b46c0…1669
32 touches
120 conflicts
0x7f4a8466…f2cc
0x2b46c0…1669
32 touches
120 conflicts
0xe49b1b9b…0be1
0x2b46c0…1669
32 touches
120 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
351 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity