pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,112,289
← previous block
next block →
recent activity
Analyzing
Block #99,112,289
28 transactions · 26 stateful · 2026-08-25 18:18:12 UTC
Parallelism
53
/100
Blocked
58
%
Avg conflicts / tx
2.04
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,112,289
· 28 txs across 13 waves · depth 13
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
wave
w12
#0
syscallReward
#1
updatePrices
#2
0xab083028
#3
execOrders
· blocks 1
#5
execOrders
· blocks 2
#7
0x59558d29
#8
exactInputSingle
#9
0x62be7533
#13
batchUpdate
#16
0x6a8ddcdc
#17
setData
#18
0xb08dd2…522e
#19
execOrders
· blocks 8
#4
execOrders
#6
execOrders
· blocks 5
#10
execFwdPositionOpsV2
· blocks 2
#11
execFwdPositionOpsV2
· blocks 5
#15
execFwdPositionOpsV2
#12
execFwdPositionOpsV2
· blocks 4
#14
execFwdPositionOpsV2
· blocks 2
#20
execOrders
· blocks 7
#21
execOrders
· blocks 6
#22
execOrders
· blocks 5
#23
execOrders
· blocks 4
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w1
10
w1
11
w2
12
w3
14
w4
15
w2
19
w0
20
w5
21
w6
22
w7
23
w8
25
w10
26
w11
27
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x9c168b41…7486
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x1f06ee2d…7f6d
0x34b655…2a6f
6 touches
3 conflicts
0x62910921…3016
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity