pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,624,874
← previous block
next block →
recent activity
Analyzing
Block #99,624,874
43 transactions · 38 stateful · 2026-08-27 13:25:11 UTC
Parallelism
72
/100
Blocked
71
%
Avg conflicts / tx
2.09
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,624,874
· 43 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
0x50808d…b7f7
#2
0xab083028
· blocks 4
#3
updatePrices
#4
0x5acec890
· blocks 14
#7
execOrders
#12
0x8263f5d9
· blocks 1
#15
execOrders
· blocks 2
#25
execOrder
#27
0x59558d29
#28
forward
#38
0x0c7abd22
#39
0x0c7abd22
#40
0x6a903b2f
#41
0x6a903b2f
#42
setData
#5
execOrders
· blocks 4
#6
0x5acec890
· blocks 8
#13
0x6ad2e98b
· blocks 3
#16
execOrders
· blocks 2
#29
0x0c7abd22
· blocks 1
#8
0x5acec890
· blocks 9
#14
0x8263f5d9
· blocks 3
#26
execOrder
· blocks 3
#31
0x0c7abd22
#34
0x3f5c179b
#9
0x5acec890
· blocks 8
#35
0x3f5c179b
#36
0x3f5c179b
· blocks 1
#10
0x5acec890
· blocks 7
#23
execOrder
· blocks 1
#37
batchUpdate
#11
0x5acec890
· blocks 6
#24
execOrder
#17
execOrders
· blocks 1
#18
0x5acec890
· blocks 4
#19
0x5acec890
· blocks 1
#30
execFwdPositionOpsV2
· blocks 2
#20
0x5acec890
· blocks 2
#21
0x5acec890
· blocks 2
#22
0x928e4afa
#32
execFwdPositionOpsV2
· blocks 1
#33
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w1
8
w2
9
w3
10
w4
11
w5
13
w1
14
w2
18
w6
20
w8
21
w9
22
w10
26
w2
29
w1
30
w7
32
w10
33
w11
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
20 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x08db2444…22b2
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xea57afd0…4232
0x34b655…2a6f
8 touches
6 conflicts
0x931975c2…b7b3
0x34b655…2a6f
8 touches
6 conflicts
0xb8dc136f…fb16
0xc8689a…ee79
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
45 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity