pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,444,391
← previous block
next block →
recent activity
Analyzing
Block #91,444,391
43 transactions · 37 stateful · 2026-07-29 20:55:51 UTC
Parallelism
70
/100
Blocked
62
%
Avg conflicts / tx
1.58
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,444,391
· 43 txs across 13 waves · depth 13
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
#0
syscallReward
#1
0x67098489
· blocks 1
#2
0xbbb036a8
· blocks 1
#3
0x575c0012
#5
0x6a6a694e
#6
execOrder
#7
updatePrices
· blocks 2
#10
0xab083028
· blocks 3
#13
0x6a6a694e
#14
execPerpOps
#15
execPerpOps
#16
0x5a5d9a99
· blocks 8
#19
0x41a8f47c
#20
0x41a8f47c
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#30
execOrders
#32
setData
#34
execOrders
#40
0x59558d29
· blocks 2
#4
exactInput
#8
updatePrices
· blocks 1
#11
0xab083028
· blocks 2
#17
0x5a5d9a99
· blocks 6
#31
execFwdPositionOps
· blocks 1
#41
0x59558d29
· blocks 1
#9
updatePrices
#12
0xab083028
· blocks 3
#18
0x5a5d9a99
· blocks 6
#42
0x59558d29
#21
0x5a5d9a99
· blocks 4
#27
0x62be7533
#28
0x0c7abd22
· blocks 1
#22
0x5a5d9a99
· blocks 3
#29
0xed82b078
#23
0x5a5d9a99
· blocks 4
#26
execFwdPositionOps
· blocks 4
#33
execOrders
· blocks 5
#35
execOrders
· blocks 4
#36
execOrders
· blocks 3
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
16
w0
17
w1
18
w2
21
w3
22
w4
23
w5
26
w6
27
w3
28
w3
29
w4
31
w1
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xafb8e71e…9285
0x34b655…2a6f
8 touches
6 conflicts
0xda2ee2e7…968a
0x34b655…2a6f
8 touches
6 conflicts
0x08636046…e60f
0x34b655…2a6f
6 touches
3 conflicts
0x92115abd…ad76
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity