pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,853,459
← previous block
next block →
recent activity
Analyzing
Block #105,853,459
33 transactions · 29 stateful · 2026-09-18 09:18:28 UTC
Parallelism
73
/100
Blocked
55
%
Avg conflicts / tx
1.3
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,853,459
· 33 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
execOrder
· blocks 7
#2
0xab083028
· blocks 3
#6
0x4297b034
#7
execOrders
· blocks 2
#10
0x5acec890
#12
0x4cb2db39
· blocks 1
#14
0x59558d29
#15
0x0c7abd22
· blocks 1
#16
execFwdPositionOpsV2
· blocks 1
#18
0x3f5c179b
#21
0x57368ddf
#22
execFwdPositionOpsV2
#29
0xed82b078
#30
setData
#31
execOrders
#32
execOrders
#3
execOrder
· blocks 6
#5
0xab083028
· blocks 1
#8
execOrders
#13
0x59558d29
#17
execFwdPositionOpsV2
#20
0x0c7abd22
#28
0xed82b078
#4
execOrder
· blocks 5
#19
0x3f5c179b
#9
0x5acec890
· blocks 6
#11
0x928e4afa
#23
execFwdPositionOpsV2
· blocks 4
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w1
7
w0
8
w1
9
w3
11
w4
17
w1
19
w2
20
w1
23
w4
24
w5
25
w6
26
w7
27
w8
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x45e35e32…ce70
0x34b655…2a6f
14 touches
21 conflicts
0x831f75b4…945d
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0xd6d040d9…9ae3
0x34b655…2a6f
8 touches
6 conflicts
0x7c51d9aa…af39
0x34b655…2a6f
8 touches
6 conflicts
0x2ed5ccb6…95d6
0x34b655…2a6f
8 touches
6 conflicts
0x0efc210e…70ab
0x34b655…2a6f
6 touches
3 conflicts
0xb575cf74…fbd5
0x34b655…2a6f
4 touches
1 conflict
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
21 conflicts on slot
0x45e35e32e4…07ce70
Audit this contract →
← previous block
·
next block →
recent activity