pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,900,251
← previous block
next block →
recent activity
Analyzing
Block #97,900,251
36 transactions · 33 stateful · 2026-08-21 11:50:52 UTC
Parallelism
67
/100
Blocked
61
%
Avg conflicts / tx
1.81
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,900,251
· 36 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
execute
#2
executePacked
· blocks 3
#3
updatePrices
#4
execOrders
· blocks 4
#5
0x6ad2e98b
· blocks 2
#8
execOrders
· blocks 2
#11
execOrders
#12
execOrder
· blocks 8
#14
execPerpOps
#15
execPerpOps
#22
execFwdPositionOpsV2
#23
0x3f5c179b
#25
0xed82b078
· blocks 1
#27
setData
#28
0x59558d29
#6
0xab083028
· blocks 2
#9
execOrders
· blocks 2
#7
0x32d01e04
· blocks 2
#10
execOrders
· blocks 2
#16
0x5acec890
· blocks 4
#24
0x3f5c179b
#13
0xb414539a
· blocks 1
#17
0x5acec890
· blocks 3
#20
execFwdPositionOpsV2
· blocks 2
#18
0x5acec890
· blocks 2
#21
execFwdPositionOpsV2
· blocks 4
#26
0xed82b078
#19
0x928e4afa
#29
execOrders
· blocks 6
#30
execOrders
· blocks 5
#31
execOrders
· blocks 4
#32
execOrders
· blocks 3
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w0
6
w1
7
w2
8
w0
9
w1
10
w2
12
w0
13
w3
16
w2
20
w3
21
w4
24
w2
26
w4
29
w5
30
w6
31
w7
32
w8
33
w9
34
w10
35
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x57fa65f0…c42c
0x065c9d…c394
7 touches
6 conflicts
0x9fc6ea79…e2dc
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity