pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,549,943
← previous block
next block →
recent activity
Analyzing
Block #105,549,943
35 transactions · 30 stateful · 2026-09-17 07:49:23 UTC
Parallelism
57
/100
Blocked
60
%
Avg conflicts / tx
3.49
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,549,943
· 35 txs across 15 waves · depth 15
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
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#2
updatePrices
#3
0xab083028
· blocks 1
#5
0x5acec890
· blocks 12
#16
0x5acec890
#21
0x5acec890
#22
0x5acec890
#23
updateDataFeedsValuesPartial
#24
execPerpOps
#25
execPerpOps
#26
setData
#27
setData
#28
execFwdPositionOpsV2
#29
execFwdPositionOpsV2
#30
0x61d59c2d
#32
execOrders
#4
0xab083028
#6
0x5acec890
· blocks 13
#7
0x5acec890
· blocks 12
#8
0x5acec890
· blocks 11
#9
0x5acec890
· blocks 10
#10
0x5acec890
· blocks 7
#11
0x5acec890
· blocks 6
#12
0x0c7abd22
· blocks 10
#13
0x0c7abd22
· blocks 9
#14
0x0c7abd22
· blocks 8
#15
0x0c7abd22
· blocks 7
#17
0x0c7abd22
· blocks 2
#20
0x5acec890
· blocks 3
#18
0x0c7abd22
· blocks 1
#31
execOrders
· blocks 2
#19
0x0c7abd22
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w6
12
w7
13
w8
14
w9
15
w10
17
w11
18
w12
19
w13
20
w11
31
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd4e632c…e14c
0x34b655…2a6f
26 touches
78 conflicts
0xdac7e046…6ea7
0x34b655…2a6f
26 touches
78 conflicts
0x309f47c0…e1cf
0x34b655…2a6f
24 touches
66 conflicts
0x3b65c5ca…9f83
0x34b655…2a6f
24 touches
66 conflicts
0x40d6d1e9…131e
0x34b655…2a6f
24 touches
66 conflicts
0x6d5d1fb5…86a7
0x34b655…2a6f
24 touches
66 conflicts
0x7006165a…df17
0x34b655…2a6f
24 touches
66 conflicts
0xa7d3cb90…e1d9
0x34b655…2a6f
24 touches
66 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
78 conflicts on slot
0xfd4e632c76…e1e14c
Audit this contract →
← previous block
·
next block →
recent activity