pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,641,380
← previous block
next block →
recent activity
Analyzing
Block #102,641,380
32 transactions · 24 stateful · 2026-09-07 03:01:54 UTC
Parallelism
72
/100
Blocked
54
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,641,380
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execOrders
#2
0x5acec890
· blocks 5
#3
updatePrices
· blocks 1
#4
updatePrices
#6
updatePrices
#7
0xab083028
· blocks 1
#9
0x8263f5d9
#10
execOrder
· blocks 3
#11
0x6a9e2925
#12
0x6a9e2925
#13
0x5acec890
#14
0x3e2e8792
#18
0x59558d29
#19
poke
#22
setData
#24
forward
#25
forward
#26
forward
#5
updatePrices
#8
0xab083028
· blocks 1
#15
0x5acec890
· blocks 3
#20
execFwdPositionOpsV2
· blocks 4
#16
0x928e4afa
· blocks 2
#21
execFwdPositionOpsV2
· blocks 3
#27
0xed82b078
#17
0x5acec890
· blocks 1
#23
execFwdPositionOpsV2
· blocks 2
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w1
7
w0
8
w1
10
w0
15
w1
16
w2
17
w3
20
w1
21
w2
23
w4
27
w2
28
w5
30
w7
31
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x3c67d31e…3dbe
0x34b655…2a6f
6 touches
3 conflicts
0x7c034520…a6b1
0x34b655…2a6f
6 touches
3 conflicts
0x588380ee…0a5c
0x34b655…2a6f
6 touches
3 conflicts
0x94e7f277…471b
0x34b655…2a6f
4 touches
1 conflict
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity