pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,285,997
← previous block
next block →
recent activity
Analyzing
Block #108,285,997
42 transactions · 36 stateful · 2026-09-26 21:26:14 UTC
Parallelism
83
/100
Blocked
53
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,285,997
· 42 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
0xab083028
· blocks 5
#2
0x6ab83879
#3
0x59558d29
#4
0x59558d29
#5
0x5acec890
#6
updatePrices
· blocks 1
#8
0xab083028
#10
0x5acec890
· blocks 3
#13
0x5acec890
#14
0x5acec890
#16
0x6e1f3a01
#17
execPerpOps
#18
execPerpOps
#19
updateDataFeedsValuesPartial
#21
execFwdPositionOpsV2
· blocks 4
#23
execFwdPositionOpsV2
· blocks 1
#24
0x84403c1b
#26
executeBatch
#28
forward
#33
execFwdPositionOpsV2
#34
setData
· blocks 1
#36
execOrders
#7
0xab083028
· blocks 1
#11
0x5acec890
· blocks 2
#22
execFwdPositionOpsV2
· blocks 2
#25
0x0c7abd22
· blocks 5
#29
execFwdPositionOpsV2
#35
setData
#9
0xab083028
#12
0x5acec890
· blocks 1
#27
execFwdPositionOpsV2
· blocks 1
#31
0xed82b078
· blocks 1
#39
0x0c7abd22
· blocks 2
#15
0x928e4afa
· blocks 1
#30
execFwdPositionOpsV2
#32
0xed82b078
#40
0x0c7abd22
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#41
0x0c7abd22
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
9
w2
10
w0
11
w1
12
w2
15
w3
20
w4
21
w0
22
w1
23
w0
25
w1
27
w2
29
w1
30
w3
31
w2
32
w3
37
w5
38
w6
39
w2
40
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x36e3a03c…59c9
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb80
0x1b6862…e19c
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity