pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,483,389
← previous block
next block →
recent activity
Analyzing
Block #102,483,389
34 transactions · 28 stateful · 2026-09-06 13:41:28 UTC
Parallelism
79
/100
Blocked
57
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,483,389
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
approve
#2
0xab083028
· blocks 2
#3
0xab083028
#4
0x6a9d6d8b
#5
0x6a9d6d8b
#6
0x6a9d6d8b
#7
0x5acec890
· blocks 8
#12
updatePrices
· blocks 2
#17
0x5acec890
#18
0x5acec890
#21
0x59558d29
#22
updateDataFeedsValuesPartial
#23
transferWithAuthorization
· blocks 1
#25
setData
#26
execFwdPositionOpsV2
· blocks 1
#28
0x36326531
#31
execOrders
#8
0x5acec890
· blocks 3
#9
execOrders
· blocks 5
#13
updatePrices
· blocks 1
#15
0xab083028
· blocks 1
#24
transferWithAuthorization
#27
execFwdPositionOpsV2
#10
execOrders
· blocks 4
#14
updatePrices
#16
0xab083028
#19
0x5acec890
· blocks 1
#11
execOrders
#20
0x5acec890
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w0
8
w1
9
w1
10
w2
11
w3
12
w0
13
w1
14
w2
15
w1
16
w2
19
w2
20
w3
29
w3
30
w4
32
w5
33
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
12 touches
15 conflicts
0x94771c29…a062
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x045532dd…4b7d
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x93aaefce…5be5
0x34b655…2a6f
6 touches
3 conflicts
0xb47d4bdd…6172
0x34b655…2a6f
6 touches
3 conflicts
0xb75367ff…a2b7
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
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity