pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,356,809
← previous block
next block →
recent activity
Analyzing
Block #98,356,809
39 transactions · 33 stateful · 2026-08-23 02:14:09 UTC
Parallelism
77
/100
Blocked
45
%
Avg conflicts / tx
0.77
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,356,809
· 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
0xa96df62f
#2
0xd524a9da
· blocks 1
#3
0xa96df62f
#4
0xa96df62f
#5
execute
#6
0x41a8f47c
#8
0x41a8f47c
#9
setData
#10
0xab083028
· blocks 3
#12
execOrders
· blocks 3
#13
0xb264ae19
#14
0xb2d4797b
#15
0x59558d29
#16
execPerpOps
· blocks 1
#18
0xe3a3c9cc
#19
0x5acec890
· blocks 4
#21
execOrder
#23
execFwdPositionOpsV2
· blocks 1
#26
executeBatch
· blocks 1
#28
updatePosition
#29
0x3f5c179b
#32
0xed82b078
#33
execFwdPositionOpsV2
#7
0x41a8f47c
#11
0x8263f5d9
#17
execPerpOps
#20
0x5acec890
· blocks 2
#27
executeBatch
#30
0xed82b078
· blocks 1
#22
0x928e4afa
#24
execFwdPositionOpsV2
· blocks 2
#31
0xed82b078
#25
execFwdPositionOpsV2
· blocks 1
#34
execOrders
· blocks 4
#35
execOrders
· blocks 3
#36
execOrders
· blocks 2
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w1
10
w0
11
w1
12
w0
16
w0
17
w1
19
w0
20
w1
22
w2
23
w0
24
w2
25
w3
26
w0
27
w1
30
w1
31
w2
34
w4
35
w5
36
w6
37
w7
38
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x61ca6437…2142
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity