pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,816,401
← previous block
next block →
recent activity
Analyzing
Block #107,816,401
39 transactions · 32 stateful · 2026-09-25 06:02:46 UTC
Parallelism
77
/100
Blocked
41
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,816,401
· 39 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
0x0c7abd22
#2
0x59558d29
#3
0xab083028
· blocks 1
#4
0xab083028
· blocks 2
#5
0x3e2e8792
#6
execFwdPositionOpsV2
· blocks 9
#7
execFwdPositionOpsV2
#8
0x3f5c179b
#21
setData
#22
0x61d59c2d
#23
0x61d59c2d
#24
0x61d59c2d
#25
0x61d59c2d
#26
0x61d59c2d
#27
execOrders
· blocks 1
#28
execOrders
#29
execOrders
#30
execOrders
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
#35
execOrders
#36
execOrders
#38
execOrders
#9
0x3f5c179b
#10
0x84403c1b
· blocks 5
#19
0xed82b078
· blocks 1
#37
execOrders
#11
0x84403c1b
· blocks 5
#20
0xed82b078
#12
0x84403c1b
· blocks 3
#14
0x84403c1b
· blocks 4
#13
0x84403c1b
· blocks 2
#15
0x84403c1b
· blocks 3
#16
0x84403c1b
· blocks 2
#17
0x84403c1b
· blocks 1
#18
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
6
w0
9
w1
10
w1
11
w2
12
w3
13
w4
14
w3
15
w5
16
w6
17
w7
18
w8
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x57db2399…c59e
0x34b655…2a6f
12 touches
15 conflicts
0x49890ced…6f23
0x34b655…2a6f
10 touches
10 conflicts
0xbdd97c21…e3d0
0x34b655…2a6f
10 touches
10 conflicts
0x5cf4d55d…c588
0x34b655…2a6f
10 touches
10 conflicts
0xa75af083…801b
0x34b655…2a6f
8 touches
6 conflicts
0xc10b903d…2f54
0x34b655…2a6f
8 touches
6 conflicts
0x42522e76…2592
0x34b655…2a6f
8 touches
6 conflicts
0x43e3decb…be40
0x34b655…2a6f
8 touches
6 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
0x57db239935…6ec59e
Audit this contract →
← previous block
·
next block →
recent activity