pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,659,269
← previous block
next block →
recent activity
Analyzing
Block #99,659,269
37 transactions · 32 stateful · 2026-08-27 16:18:37 UTC
Parallelism
78
/100
Blocked
56
%
Avg conflicts / tx
1.27
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,659,269
· 37 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
0x3391ed…82c6
#2
0xab083028
· blocks 1
#3
execute
· blocks 2
#4
0x5acec890
· blocks 11
#5
setData
· blocks 1
#9
0x6ad2e98b
#10
0x8263f5d9
#12
execOrder
· blocks 1
#15
0x59558d29
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#20
0x0c7abd22
#21
0x0dc0d8…e738
#26
updatePriceFeedsIfNecessary
#28
batchUpdate
#30
transfer
#31
0x6a9063d5
#6
0x5acec890
· blocks 5
#19
0xb414539a
· blocks 1
#27
0x0c7abd22
#29
execFwdPositionOpsV2
#32
setData
#7
0x5acec890
· blocks 3
#22
execFwdPositionOpsV2
· blocks 4
#25
0x62be7533
#8
0x5acec890
· blocks 4
#23
execFwdPositionOpsV2
· blocks 4
#11
execOrder
· blocks 1
#13
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 2
#33
execOrders
· blocks 3
#14
0x928e4afa
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w0
6
w1
7
w2
8
w3
11
w4
13
w4
14
w5
19
w1
22
w2
23
w3
24
w4
25
w2
27
w1
29
w1
32
w1
34
w5
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xcd9ba26b…108d
0x34b655…2a6f
6 touches
3 conflicts
0xba33378a…f1df
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity