pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,630,970
← previous block
next block →
recent activity
Analyzing
Block #107,630,970
45 transactions · 34 stateful · 2026-09-24 14:27:58 UTC
Parallelism
73
/100
Blocked
59
%
Avg conflicts / tx
1.53
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,630,970
· 45 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0xf78cb219
· blocks 1
#2
execute
#3
executePacked
#4
0x80065c9d
#5
0x9ac0761c
· blocks 1
#6
0x0c7abd22
· blocks 6
#8
main_all
#9
main_all
#11
0x5acec890
· blocks 5
#14
0x4297b034
#17
0x5acec890
#20
0x84403c1b
#21
0x6cfade05
#22
0x84403c1b
#23
0x84403c1b
#24
0x6ab53372
#25
0xe3a3c9cc
#26
0x41a8f47c
#27
forward
#28
0x62be7533
#29
execFwdPositionOpsV2
#32
0x3f5c179b
#33
transfer
#34
setData
#7
0xab083028
· blocks 1
#10
0x0c7abd22
· blocks 2
#12
0x5acec890
· blocks 5
#13
0x5acec890
· blocks 5
#19
0x0c7abd22
· blocks 1
#31
0x3f5c179b
#15
0x5acec890
· blocks 3
#35
execOrders
· blocks 8
#44
0x0c7abd22
#16
0x5acec890
· blocks 2
#36
execOrders
· blocks 7
#18
0x928e4afa
· blocks 1
#30
execFwdPositionOpsV2
#37
execOrders
· blocks 6
#38
execOrders
· blocks 5
#39
execOrders
· blocks 4
#40
execOrders
· blocks 3
#41
execOrders
· blocks 2
#42
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
7
w1
10
w1
11
w0
12
w1
13
w2
15
w3
16
w4
18
w5
19
w2
31
w2
35
w3
39
w7
42
w10
43
w11
44
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x192b8e1e…3d57
0xd32edf…ff58
7 touches
6 conflicts
0x927b84d5…73cf
0x34b655…2a6f
6 touches
3 conflicts
0x65903ef9…2567
0x34b655…2a6f
6 touches
3 conflicts
0x7bd229ad…63b2
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity