pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,278,089
← previous block
next block →
recent activity
Analyzing
Block #102,278,089
40 transactions · 30 stateful · 2026-09-05 20:21:25 UTC
Parallelism
90
/100
Blocked
53
%
Avg conflicts / tx
0.72
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,278,089
· 40 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xac8835…6f5b
#2
0x4ccf0801
· blocks 5
#3
0x6a9c79c8
#5
0xab083028
#7
0xa96df62f
#8
execute
#9
exactInputSingle
#10
0x6df9e92b
#11
execOrders
· blocks 3
#13
execOrders
· blocks 2
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#22
0x4297b034
#23
execOrders
· blocks 1
#26
0x59558d29
#27
0x59558d29
#28
execPerpOps
#30
setData
#35
execOrders
#36
execOrders
· blocks 3
#4
0xab083028
· blocks 3
#12
execOrders
· blocks 2
#14
execOrders
· blocks 1
#24
execOrders
· blocks 2
#25
0x4cb2db39
#34
0xed82b078
#37
execOrders
· blocks 2
#6
0xab083028
· blocks 2
#15
execOrders
#29
execOrders
· blocks 1
#32
execFwdPositionOpsV2
· blocks 1
#38
execOrders
· blocks 1
#21
0xab083028
#31
0x0c7abd22
#33
execFwdPositionOpsV2
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
6
w2
11
w0
12
w1
13
w0
14
w1
15
w2
21
w3
23
w0
24
w1
25
w1
29
w2
31
w3
32
w2
33
w3
34
w1
36
w0
37
w1
38
w2
39
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x95523e2a…4c01
0x065c9d…c394
8 touches
6 conflicts
0x6823c28e…594c
0x34b655…2a6f
6 touches
3 conflicts
0x79ec4509…1f61
0x34b655…2a6f
6 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
6 touches
3 conflicts
0x9bff3222…a246
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity