pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,285,766
← previous block
next block →
recent activity
Analyzing
Block #102,285,766
35 transactions · 33 stateful · 2026-09-05 21:00:22 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
1.2
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,285,766
· 35 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xa96df62f
#3
0x6df9e92b
#4
updatePrices
#5
0xab083028
· blocks 1
#7
0xab083028
#8
0xab083028
· blocks 1
#10
execOrders
· blocks 1
#12
0x5acec890
· blocks 2
#14
0x5acec890
#15
updateDataFeedsValuesPartial
#16
0x59558d29
· blocks 2
#19
execFwdPositionOpsV2
· blocks 7
#23
transferWithAuthorization
#24
setData
#30
0x57368ddf
#32
0x6a9c82e8
#33
execOrders
· blocks 1
#6
0xab083028
#9
0xab083028
#11
execOrders
#13
0x5acec890
· blocks 2
#17
0x59558d29
· blocks 1
#20
execFwdPositionOpsV2
· blocks 7
#18
0x59558d29
#21
execFwdPositionOpsV2
· blocks 4
#22
execFwdPositionOpsV2
· blocks 5
#25
execFwdPositionOpsV2
· blocks 3
#31
execFwdPositionOpsV2
#34
execOrders
#26
execFwdPositionOpsV2
· blocks 3
#27
execFwdPositionOpsV2
#28
execFwdPositionOpsV2
· blocks 1
#29
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
8
w0
9
w1
10
w0
11
w1
12
w0
13
w1
16
w0
17
w1
18
w2
19
w0
20
w1
21
w2
22
w3
25
w4
26
w5
27
w6
28
w6
29
w7
34
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
12 touches
15 conflicts
0xeb0b1d43…9559
0x34b655…2a6f
10 touches
10 conflicts
0xc11df93c…8285
0x34b655…2a6f
8 touches
6 conflicts
0x6d1b72ee…6b78
0x34b655…2a6f
8 touches
6 conflicts
0xa4e9800f…4ab1
0x34b655…2a6f
8 touches
6 conflicts
0x1a2055c7…9054
0x34b655…2a6f
8 touches
6 conflicts
0xd5978ca2…6b5b
0x34b655…2a6f
7 touches
6 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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity