pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,909,436
← previous block
next block →
recent activity
Analyzing
Block #86,909,436
82 transactions · 73 stateful · 2026-07-10 20:22:32 UTC
Parallelism
70
/100
Blocked
88
%
Avg conflicts / tx
4.35
Longest chain
25
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,909,436
· 82 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 14
#14
0x6a515500
· blocks 2
#17
0x6a515500
#18
0x6a515500
#19
0x6a515500
#24
exactOutputSingle
#28
0xab083028
#31
updatePrices
· blocks 9
#41
0x5a5d9a99
· blocks 22
#58
updateDataFeedsValuesPartial
#59
updateDataFeedsValuesPartial
#62
0x3f5c179b
· blocks 2
#70
0x6a515500
#71
setData
#72
0x1301fd…7aca
#73
0x4d8b5f…09ab
#74
0x6a515500
#2
0x0c7abd22
· blocks 14
#15
0x6a515500
· blocks 1
#32
updatePrices
· blocks 8
#42
0x5a5d9a99
· blocks 20
#3
0x0c7abd22
· blocks 6
#10
execute_route
· blocks 6
#16
0x6a515500
#20
execute
#33
updatePrices
· blocks 7
#43
0x5a5d9a99
· blocks 17
#4
0x0c7abd22
· blocks 5
#11
execute_route
· blocks 2
#13
0x575c0012
· blocks 4
#34
updatePrices
· blocks 6
#44
0x5a5d9a99
· blocks 16
#5
0x0c7abd22
· blocks 11
#12
exactInput
· blocks 1
#21
execute
· blocks 3
#35
updatePrices
· blocks 5
#45
0x5a5d9a99
· blocks 12
#6
0x0c7abd22
· blocks 3
#22
execute
· blocks 2
#25
exactOutputSingle
#27
0xab083028
· blocks 6
#36
updatePrices
· blocks 4
#46
0x5a5d9a99
· blocks 13
#7
0x0c7abd22
· blocks 2
#23
execute
· blocks 1
#29
0xab083028
· blocks 5
#37
updatePrices
· blocks 3
#47
0x5a5d9a99
· blocks 12
#8
0x0c7abd22
· blocks 1
#26
0x44ee09b1
#38
updatePrices
· blocks 2
#48
0x5a5d9a99
· blocks 10
#61
0x3f5c179b
· blocks 2
#9
0x0c7abd22
· blocks 1
#39
updatePrices
· blocks 1
#49
0x5a5d9a99
· blocks 9
#30
0xab083028
· blocks 4
#40
updatePrices
#50
0x5a5d9a99
· blocks 8
#51
0x5a5d9a99
· blocks 7
#60
0x0f6795d9
· blocks 3
#63
0xed82b078
· blocks 3
#52
0x5a5d9a99
· blocks 8
#64
0xed82b078
· blocks 2
#53
0x5a5d9a99
· blocks 7
#65
0xed82b078
· blocks 2
#54
0x5a5d9a99
· blocks 6
#68
0xed82b078
#69
0xed82b078
#55
0x5a5d9a99
· blocks 5
#66
0x0f6795d9
· blocks 1
#56
0x5a5d9a99
· blocks 4
#57
0x5a5d9a99
· blocks 2
#67
0x0f6795d9
· blocks 4
#75
0x39435dac
· blocks 6
#76
0x39435dac
· blocks 5
#77
0x39435dac
· blocks 4
#78
0x39435dac
· blocks 3
#79
0x39435dac
· blocks 2
#80
0x39435dac
· blocks 1
#81
0x39435dac
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
7
w6
8
w7
9
w8
10
w2
13
w3
20
w2
21
w4
22
w5
23
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
34 touches
136 conflicts
0x00000000…0002
0x04fdea…47d7
20 touches
45 conflicts
0x22d5b163…91d7
0xd32edf…ff58
17 touches
36 conflicts
0xb6ed511f…6b68
0x34b655…2a6f
16 touches
28 conflicts
0x0a0cecef…4ed0
0x34b655…2a6f
16 touches
28 conflicts
0xf6043ff8…8169
0x34b655…2a6f
16 touches
28 conflicts
0x10c8bf6b…bdb6
0x34b655…2a6f
16 touches
28 conflicts
0x4ec9ff52…e6f7
0x34b655…2a6f
16 touches
28 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
136 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity