pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,024,738
← previous block
next block →
recent activity
Analyzing
Block #98,024,738
53 transactions · 33 stateful · 2026-08-21 22:22:41 UTC
Parallelism
83
/100
Blocked
55
%
Avg conflicts / tx
0.81
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,024,738
· 53 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute
· blocks 3
#3
execute
#4
batchCancelOrders
· blocks 2
#5
0x7b84f330
· blocks 1
#8
matchOrders
#9
postStateList
#10
postStateList
#11
updatePrices
· blocks 2
#12
updatePrices
#14
updatePrices
#15
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
0xab083028
· blocks 2
#29
0xab083028
#30
0xab083028
#33
0xab083028
#34
0xab083028
#35
0xab083028
#36
0xab083028
#37
execOrders
· blocks 3
#39
execOrder
· blocks 1
#40
0x0c7abd22
#41
updateDataFeedsValuesPartial
#45
setData
#2
execute
#6
execute
· blocks 1
#13
updatePrices
· blocks 1
#31
0xab083028
· blocks 1
#38
execOrders
· blocks 2
#43
execFwdPositionOpsV2
· blocks 3
#52
0x7b84f330
#7
execute
#16
updatePrices
#32
0xab083028
· blocks 1
#44
execFwdPositionOpsV2
· blocks 5
#42
0x3f5c179b
#46
execOrders
· blocks 5
#47
execOrders
· blocks 4
#48
execOrders
· blocks 3
#49
execOrders
· blocks 2
#50
execOrders
· blocks 1
#51
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
11
w0
13
w1
16
w2
28
w0
31
w1
32
w2
37
w0
38
w1
39
w0
42
w3
43
w1
44
w2
46
w3
47
w4
49
w6
50
w7
52
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xbb3f3c…e046
6 touches
3 conflicts
0x8311570f…5321
0x34b655…2a6f
6 touches
3 conflicts
0x8c49c85c…ee96
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity