pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,222,165
← previous block
next block →
recent activity
Analyzing
Block #103,222,165
20 transactions · 17 stateful · 2026-09-09 03:49:47 UTC
Parallelism
70
/100
Blocked
47
%
Avg conflicts / tx
1.25
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,222,165
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execOrder
· blocks 5
#2
execOrder
#5
0x6ad2e98b
#6
execOrder
· blocks 3
#7
0x5acec890
#8
0x5acec890
· blocks 4
#11
0x3e2e8792
#12
0x59558d29
#13
0x59558d29
#14
setData
#18
0x61d59c2d
#3
execOrder
· blocks 4
#9
0x5acec890
· blocks 1
#15
execFwdPositionOpsV2
· blocks 2
#4
0xefdb8189
· blocks 3
#19
execOrders
#10
0x3e2e8792
· blocks 2
#16
execFwdPositionOpsV2
· blocks 1
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w0
8
w0
9
w1
10
w3
15
w1
16
w4
17
w5
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xd9722304…6ed0
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd66696e0…0842
0x34b655…2a6f
6 touches
3 conflicts
0xfa09be5a…1e79
0x34b655…2a6f
6 touches
3 conflicts
0x8c1c7223…4db9
0x34b655…2a6f
6 touches
3 conflicts
0x9966af03…8d6e
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity