pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,355,581
← previous block
next block →
recent activity
Analyzing
Block #99,355,581
20 transactions · 18 stateful · 2026-08-26 14:42:24 UTC
Parallelism
50
/100
Blocked
50
%
Avg conflicts / tx
1.6
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,355,581
· 20 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
execOrder
· blocks 1
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
execOrder
· blocks 1
#12
execFwdPositionOpsV2
#13
0x30a19e01
#15
0x6a8efbc7
#16
setData
#2
0x5acec890
· blocks 1
#3
0x5acec890
· blocks 7
#4
execOrders
· blocks 6
#6
execOrder
· blocks 4
#7
execOrder
· blocks 4
#14
execFwdPositionOpsV2
· blocks 3
#17
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w4
7
w5
14
w6
17
w7
18
w8
19
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
14 touches
21 conflicts
0x6e3e9f18…f684
0x34b655…2a6f
14 touches
21 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x8da84b42…4538
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x46346c28…1297
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity