pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,908,535
← previous block
next block →
recent activity
Analyzing
Block #86,908,535
87 transactions · 75 stateful · 2026-07-10 20:16:31 UTC
Parallelism
62
/100
Blocked
81
%
Avg conflicts / tx
4.95
Longest chain
33
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,908,535
· 87 txs across 33 waves · depth 33
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
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#3
0x575c0012
#4
0x6a515396
· blocks 3
#7
0x6a515396
#8
0x6a515396
#9
0x6a515396
#12
0xab083028
· blocks 9
#16
0xab083028
#22
updatePrices
· blocks 8
#26
updatePrices
#32
0x6a515396
#33
execOrder
#34
execPerpOps
#35
execPerpOps
#36
0x6a515396
#37
0x5a5d9a99
· blocks 22
#60
updateDataFeedsValuesPartial
#61
updateDataFeedsValuesPartial
#67
0x57368ddf
#68
swapExactETHForTokensSupportingFeeOnTransferTokens
#69
0xed82b078
#74
setData
#75
0xd1a6ad…2298
#76
0x6a515396
#86
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#5
0x6a515396
· blocks 2
#11
execute
#13
0xab083028
· blocks 9
#23
updatePrices
· blocks 7
#38
0x5a5d9a99
· blocks 24
#6
0x6a515396
· blocks 1
#14
0x0c7abd22
· blocks 9
#24
updatePrices
· blocks 6
#39
0x5a5d9a99
· blocks 22
#10
0x6a515397
#15
0xab083028
· blocks 6
#18
0x0c7abd22
· blocks 1
#25
updatePrices
· blocks 5
#40
0x5a5d9a99
· blocks 22
#17
0xab083028
· blocks 5
#20
0x0c7abd22
#27
updatePrices
· blocks 4
#41
0x5a5d9a99
· blocks 20
#59
execFwdPositionOps
#19
0xab083028
· blocks 4
#28
updatePrices
· blocks 3
#42
0x5a5d9a99
· blocks 19
#63
0x3f5c179b
· blocks 2
#21
0xab083028
· blocks 3
#29
updatePrices
· blocks 2
#43
0x5a5d9a99
· blocks 18
#62
0x3f5c179b
· blocks 2
#72
0xed82b078
#30
updatePrices
· blocks 1
#44
0x5a5d9a99
· blocks 16
#70
0xed82b078
· blocks 2
#31
updatePrices
#45
0x5a5d9a99
· blocks 14
#71
0xed82b078
· blocks 1
#46
0x5a5d9a99
· blocks 13
#73
0xed82b078
#47
0x5a5d9a99
· blocks 12
#48
0x5a5d9a99
· blocks 11
#49
0x5a5d9a99
· blocks 10
#50
0x5a5d9a99
· blocks 9
#51
0x5a5d9a99
· blocks 8
#52
0x5a5d9a99
· blocks 5
#53
0x5a5d9a99
· blocks 5
#54
0x5a5d9a99
· blocks 5
#55
0x5a5d9a99
· blocks 4
#56
0x5a5d9a99
· blocks 3
#57
0x5a5d9a99
· blocks 1
#58
execFwdPositionOps
· blocks 8
#64
execFwdPositionOps
· blocks 8
#65
execFwdPositionOps
· blocks 4
#66
execFwdPositionOps
· blocks 8
#77
execOrders
· blocks 8
#78
execOrders
· blocks 7
#79
execOrders
· blocks 6
#80
execOrders
· blocks 5
#81
execOrders
· blocks 4
#82
execOrders
· blocks 3
#83
execOrders
· blocks 2
#84
execOrders
· blocks 1
#85
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
10
w3
11
w1
12
w0
13
w1
14
w2
15
w3
17
w4
18
w3
19
w5
20
w4
21
w6
62
w6
71
w8
73
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
42 touches
210 conflicts
0x00000000…0002
0x04fdea…47d7
18 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x3b9bb58c…e73a
0x34b655…2a6f
18 touches
36 conflicts
0x7babfe9a…ff96
0x34b655…2a6f
14 touches
21 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
14 touches
21 conflicts
0xb6ed511f…6b68
0x34b655…2a6f
14 touches
21 conflicts
0x3230277c…ef39
0xc8689a…ee79
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:
Perpl
210 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity