pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,748,401
← previous block
next block →
recent activity
Analyzing
Block #98,748,401
23 transactions · 21 stateful · 2026-08-24 11:40:29 UTC
Parallelism
57
/100
Blocked
62
%
Avg conflicts / tx
1.57
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,748,401
· 23 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
0x5acec890
· blocks 4
#3
setData
#4
0xab083028
· blocks 1
#8
0x59558d29
#9
forward
#10
execFwdPositionOpsV2
· blocks 1
#12
0x42bbae7a
#13
0x0c7abd22
· blocks 1
#17
execOrders
#2
0x5acec890
· blocks 5
#5
0x6ad2e98b
#11
execFwdPositionOpsV2
#15
0xed82b078
#6
0x5acec890
· blocks 1
#7
execOrders
· blocks 2
#14
execFwdPositionOpsV2
· blocks 6
#16
execOrders
· blocks 5
#18
execOrders
· blocks 4
#19
execOrders
· blocks 3
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w2
10
w0
11
w1
13
w0
14
w3
15
w1
16
w4
18
w5
19
w6
20
w7
21
w8
22
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x62910921…3016
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x07da3bda…cc3b
0x34b655…2a6f
7 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xd3c05624…3417
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity