pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,402,870
← previous block
next block →
recent activity
Analyzing
Block #105,402,870
43 transactions · 36 stateful · 2026-09-16 19:29:12 UTC
Parallelism
79
/100
Blocked
56
%
Avg conflicts / tx
1.05
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,402,870
· 43 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
execute
· blocks 3
#3
executePacked
#4
executePacked
#5
0xab083028
· blocks 3
#8
0x519a6414
#9
main_all
#10
main_all
#11
execOrders
· blocks 1
#12
0x5acec890
· blocks 4
#13
0xab083028
#15
execOrder
· blocks 3
#20
0x5acec890
#21
0x59558d29
#22
0xa96df62f
#23
execPerpOps
· blocks 1
#25
0x6cfade05
#26
0xe3a3c9cc
#27
setData
#28
0x62be7533
#37
transferFrom
#38
0xcb1b4438
#39
execOrders
· blocks 3
#2
execute
· blocks 1
#6
0xab083028
· blocks 2
#16
0x5acec890
· blocks 3
#24
execPerpOps
#29
0x3f5c179b
· blocks 1
#7
execute
#14
0x4297b034
#17
0x928e4afa
· blocks 4
#34
0xed82b078
· blocks 2
#18
0x5acec890
· blocks 4
#31
execFwdPositionOpsV2
· blocks 2
#35
0xed82b078
· blocks 1
#19
0x5acec890
· blocks 2
#32
execFwdPositionOpsV2
#36
0xed82b078
#30
execFwdPositionOpsV2
· blocks 2
#33
execOrders
#40
execOrders
· blocks 2
#41
execOrders
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
11
w0
12
w0
14
w2
15
w0
16
w1
17
w2
18
w3
19
w4
29
w1
30
w5
31
w3
33
w5
34
w2
36
w4
41
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd19fd82c…a9df
0x34b655…2a6f
6 touches
3 conflicts
0x305e45b5…fbdd
0xa6afd3…d132
6 touches
3 conflicts
0x326a02b5…8dad
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity