pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,211,784
← previous block
next block →
recent activity
Analyzing
Block #102,211,784
44 transactions · 37 stateful · 2026-09-05 14:45:28 UTC
Parallelism
75
/100
Blocked
54
%
Avg conflicts / tx
1.36
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,211,784
· 44 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
depositNative
#3
0xa96df62f
#4
0xa96df62f
#5
0xa96df62f
#6
0xa96df62f
#8
updatePrices
· blocks 1
#9
0xab083028
· blocks 1
#11
0xab083028
· blocks 1
#13
0xab083028
· blocks 3
#15
0x5acec890
· blocks 2
#16
execOrder
#17
execOrders
· blocks 1
#21
execOrder
#22
execOrder
#25
0x59558d29
· blocks 1
#27
updateDataFeedsValuesPartial
#28
execOrders
#29
execOrders
#30
execOrders
#32
setData
#42
execFwdPositionOpsV2
#43
0x6a9c2b0b
#7
0x0c7abd22
· blocks 9
#10
0xab083028
#12
0xab083028
#14
0xab083028
· blocks 2
#18
execOrders
#19
updatePrices
#26
0x59558d29
#31
execOrders
#20
0x3e2e8792
· blocks 8
#33
0xed82b078
· blocks 1
#23
execOrder
· blocks 7
#34
0xed82b078
#24
execOrders
· blocks 4
#35
execFwdPositionOpsV2
· blocks 5
#36
execFwdPositionOpsV2
· blocks 5
#37
execFwdPositionOpsV2
· blocks 1
#38
execFwdPositionOpsV2
· blocks 3
#39
execFwdPositionOpsV2
· blocks 2
#40
execFwdPositionOpsV2
· blocks 1
#41
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w0
9
w0
10
w1
11
w0
12
w1
13
w0
14
w1
15
w0
17
w0
18
w1
19
w1
20
w2
23
w3
24
w4
31
w1
33
w2
34
w3
35
w5
36
w6
37
w7
38
w7
39
w8
40
w9
41
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
18 touches
36 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x15ae3bf3…2507
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
6 touches
3 conflicts
0x2509e442…3427
0x34b655…2a6f
6 touches
3 conflicts
0x60a536a6…ef7a
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity