pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,353,759
← previous block
next block →
recent activity
Analyzing
Block #99,353,759
35 transactions · 31 stateful · 2026-08-26 14:33:12 UTC
Parallelism
66
/100
Blocked
68
%
Avg conflicts / tx
1.8
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,353,759
· 35 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
0x0c7abd22
· blocks 2
#3
execOrders
#4
0x5acec890
· blocks 6
#5
updatePrices
#14
0x59558d29
#15
0x6a8ef9a0
#16
execPerpOps
#17
execPerpOps
#21
0x3f5c179b
· blocks 1
#24
forward
#25
setData
#26
execOrders
#27
execOrders
#2
0x0c7abd22
#6
0x5acec890
· blocks 3
#8
execOrders
· blocks 3
#10
execOrder
· blocks 1
#20
0x3f5c179b
#22
batchUpdate
#7
0x5acec890
· blocks 4
#9
execOrders
· blocks 4
#11
execOrder
· blocks 2
#12
execOrder
· blocks 3
#18
execFwdPositionOpsV2
· blocks 6
#13
execOrder
· blocks 2
#19
execFwdPositionOpsV2
· blocks 2
#23
execFwdPositionOpsV2
· blocks 3
#28
execOrders
· blocks 6
#29
execOrders
· blocks 5
#30
execOrders
· blocks 4
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w1
7
w2
8
w1
9
w2
10
w1
11
w2
12
w3
13
w4
18
w3
19
w4
20
w1
23
w4
28
w5
29
w6
30
w7
31
w8
32
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xfa0c5188…06f2
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x23529e13…6f25
0x34b655…2a6f
8 touches
6 conflicts
0x67b39109…a986
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity