pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,080,551
← previous block
next block →
recent activity
Analyzing
Block #98,080,551
32 transactions · 29 stateful · 2026-08-22 03:03:32 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.22
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,080,551
· 32 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
execOrders
· blocks 4
#5
execOrders
· blocks 2
#7
0x59558d29
#8
execPerpOps
#9
execPerpOps
#10
execPerpOps
· blocks 1
#12
0x7d2c3ba9
#19
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
#21
executeBatch
#22
0x3f5c179b
#24
setData
#26
execOrders
#27
execOrders
#3
execOrders
· blocks 5
#6
execOrders
#11
execPerpOps
#18
execFwdPositionOpsV2
· blocks 1
#31
0x7b84f330
#4
execOrders
· blocks 2
#13
0x5acec890
· blocks 6
#23
execFwdPositionOpsV2
#14
0x5acec890
· blocks 5
#15
0x5acec890
· blocks 4
#25
execOrders
· blocks 3
#16
0x928e4afa
· blocks 1
#28
execOrders
· blocks 2
#17
0x928e4afa
#29
execOrders
· blocks 1
#30
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
w0
6
w1
10
w0
11
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w1
25
w4
28
w5
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x62910921…3016
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xec48840b…9ddc
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity