pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,739,346
← previous block
next block →
recent activity
Analyzing
Block #102,739,346
47 transactions · 30 stateful · 2026-09-07 11:14:46 UTC
Parallelism
89
/100
Blocked
50
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,739,346
· 47 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x67098489
#2
execute_route
#3
0xcf7468f4
#4
0xbbb036a8
#5
0xa9b28aa6
· blocks 3
#6
0xd524a9da
#7
0x575c0012
#9
executePacked
#12
0xab083028
#14
0x0756e95c
#15
exactOutputSingle
#16
0xe33905c2
#17
withdraw
#18
matchOrders
#19
execute
#20
0x0c7abd22
· blocks 4
#23
updatePrices
· blocks 2
#28
0x8263f5d9
#29
0x8263f5d9
#30
0x4297b034
#32
0x59558d29
#33
0xe3a3c9cc
#34
0x41a8f47c
#35
0x41a8f47c
#36
0x41a8f47c
#37
0x41a8f47c
#39
execFwdPositionOpsV2
· blocks 1
#40
execFwdPositionOpsV2
#41
setData
#43
execOrders
#44
execOrders
#8
exactInput
#10
0xab083028
· blocks 5
#21
0x0c7abd22
· blocks 3
#24
updatePrices
· blocks 1
#42
execOrders
· blocks 2
#11
0xab083028
· blocks 2
#22
0x0c7abd22
· blocks 2
#25
updatePrices
#26
0xab083028
· blocks 1
#45
execOrders
· blocks 1
#13
0xab083028
· blocks 1
#27
0xab083028
#31
0x0c7abd22
· blocks 1
#46
execOrders
#38
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
10
w1
11
w2
13
w3
20
w0
21
w1
22
w2
23
w0
24
w1
25
w2
26
w2
27
w3
31
w3
38
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd0fd02b8…eff6
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0x06e40499…165e
0x34ae4d…3fc5
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xb686e6f5…f6d1
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0xd0fd02b84b…a1eff6
Audit this contract →
← previous block
·
next block →
recent activity