pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,855,443
← previous block
next block →
recent activity
Analyzing
Block #85,855,443
53 transactions · 37 stateful · 2026-07-05 23:00:39 UTC
Parallelism
87
/100
Blocked
57
%
Avg conflicts / tx
0.87
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,855,443
· 53 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xbbb036a8
· blocks 2
#2
execute
#5
0x50a0b275
· blocks 1
#6
0xa96df62f
#7
0x0756e95c
#9
0x6a4ae28e
#10
0x0c7abd22
· blocks 4
#15
0xaf5e395a
#17
updateDataFeedsValuesPartial
#18
updatePrices
#19
updatePrices
#20
execute
#21
execPerpOps
#22
execFwdPositionOps
· blocks 1
#24
execFwdPositionOps
· blocks 1
#25
execFwdPositionOps
· blocks 2
#27
updateDataFeedsValuesPartial
#28
updatePriceFeedsIfNecessary
#32
0x6df9e92b
· blocks 3
#36
0x6a4ae28e
#37
setData
#38
0xaa8734…5356
#39
0xd18b45…00de
#40
0x4bbe1c…12b6
#41
0x98ebf7…4a2e
#42
0xdbfb85…04b8
#43
0xbe7437…b8a9
#44
0xc89e25…bfce
#45
0x3b492e…a789
#46
0x204780…1502
#47
0x50a0b275
#3
0x575c0012
· blocks 2
#8
0x1094dc9f
· blocks 3
#11
0x0c7abd22
· blocks 3
#26
execFwdPositionOps
#33
0x6df9e92b
· blocks 2
#48
execOrders
· blocks 4
#4
0x575c0012
#12
0x0c7abd22
· blocks 2
#14
execute
#16
0xab083028
· blocks 4
#34
0x6df9e92b
· blocks 1
#49
execOrders
· blocks 3
#13
0x0c7abd22
· blocks 2
#35
0x6df9e92b
#50
execOrders
· blocks 2
#23
0x62be7533
#29
0x0c7abd22
· blocks 2
#51
execOrders
· blocks 1
#30
0xed82b078
· blocks 1
#52
execOrders
#31
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w0
8
w1
10
w0
11
w1
12
w2
13
w3
14
w2
16
w2
22
w0
23
w4
24
w0
26
w1
29
w4
30
w5
31
w6
50
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xd8ba7781…a38c
0xd32edf…ff58
9 touches
10 conflicts
0xe6f2ae57…2026
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0000
0x431fed…d150
8 touches
6 conflicts
0x44ad89ba…cf83
0x0a917f…7777
8 touches
6 conflicts
0x00000000…0003
0x431fed…d150
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0002
0x431fed…d150
8 touches
6 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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity