pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,152,562
← previous block
next block →
recent activity
Analyzing
Block #101,152,562
42 transactions · 31 stateful · 2026-09-01 21:44:07 UTC
Parallelism
81
/100
Blocked
58
%
Avg conflicts / tx
1.1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,152,562
· 42 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 5
#4
0x6a97479e
#5
0xab083028
· blocks 4
#7
0x6a97479e
#8
0x6a97479e
#9
0x5acec890
#10
updatePrices
· blocks 4
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#20
updatePrices
#23
0xab083028
· blocks 1
#24
0x8263f5d9
#25
execOrder
#26
execOrders
#27
0x5acec890
#28
0x5acec890
#29
0x59558d29
#34
execFwdPositionOpsV2
#35
setData
#2
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 3
#17
updatePrices
· blocks 3
#30
execFwdPositionOpsV2
· blocks 6
#33
0xed82b078
#3
0x0c7abd22
#18
updatePrices
· blocks 2
#22
0xab083028
#31
0x3f5c179b
· blocks 1
#36
execOrders
· blocks 5
#19
updatePrices
· blocks 1
#32
0xed82b078
#37
execOrders
· blocks 4
#21
updatePrices
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
10
w0
17
w1
18
w2
19
w3
21
w4
22
w2
23
w0
30
w1
31
w2
32
w3
33
w1
36
w2
40
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity