pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,618,168
← previous block
next block →
recent activity
Analyzing
Block #105,618,168
35 transactions · 29 stateful · 2026-09-17 13:32:47 UTC
Parallelism
60
/100
Blocked
72
%
Avg conflicts / tx
1.94
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,618,168
· 35 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0xab083028
· blocks 4
#3
0x5acec890
· blocks 10
#8
0x8263f5d9
#9
execOrders
#13
0x5acec890
#15
0x5acec890
#17
0x5acec890
#23
0x11d8b89c
#24
execOrders
#26
0x3f5c179b
#27
execFwdPositionOpsV2
#28
execOrders
· blocks 1
#29
setData
#2
0xab083028
· blocks 3
#4
execOrders
· blocks 1
#10
0x5acec890
· blocks 9
#5
execOrders
#6
0xab083028
· blocks 1
#11
0x5acec890
· blocks 7
#25
0x3f5c179b
· blocks 1
#7
0x4297b034
#12
0x5acec890
· blocks 7
#30
0xc7068c7b
#14
0x5acec890
· blocks 6
#16
0x5acec890
#18
0x928e4afa
· blocks 5
#19
0x5acec890
· blocks 3
#20
0x5acec890
· blocks 2
#21
0x5acec890
· blocks 1
#22
0x5acec890
· blocks 1
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#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
2
w1
3
w0
4
w1
5
w2
6
w2
7
w3
10
w1
11
w2
12
w3
14
w4
18
w5
19
w6
20
w7
21
w8
22
w9
25
w2
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
20 touches
45 conflicts
0xdc9526ab…def7
0x40c49f…2af0
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc4d98fb1…c354
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xcdeaa448…13cb
0x34b655…2a6f
6 touches
3 conflicts
0x31751e9a…cd5c
0x37db7f…ec7b
6 touches
3 conflicts
0xbb6e8844…f073
0x37db7f…ec7b
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
45 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity