pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,510,400
← previous block
next block →
recent activity
Analyzing
Block #97,510,400
36 transactions · 35 stateful · 2026-08-20 02:47:28 UTC
Parallelism
75
/100
Blocked
66
%
Avg conflicts / tx
1.92
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,510,400
· 36 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x7b84f330
· blocks 1
#4
updatePrices
#7
0xab083028
#9
execOrder
· blocks 8
#10
execOrder
· blocks 4
#17
updateDataFeedsValuesPartial
#20
execOrders
· blocks 1
#24
0x3f5c179b
#27
setData
#28
0x59558d29
#29
execOrders
#2
0x0c7abd22
· blocks 8
#11
execOrder
· blocks 5
#35
0x7b84f330
#5
0x0c7abd22
· blocks 2
#8
execOrders
· blocks 5
#13
execOrder
· blocks 3
#18
0x5acec890
· blocks 4
#6
0xab083028
· blocks 2
#12
execOrder
· blocks 4
#19
0x5acec890
· blocks 1
#21
execFwdPositionOpsV2
· blocks 2
#22
0x3f5c179b
#14
execOrder
#15
execOrder
· blocks 1
#23
0x3f5c179b
· blocks 1
#25
execFwdPositionOpsV2
· blocks 2
#30
execOrders
· blocks 4
#16
execOrder
· blocks 1
#26
0xed82b078
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w2
6
w3
8
w2
9
w0
11
w1
12
w3
13
w2
14
w4
15
w4
16
w5
18
w2
19
w3
22
w3
23
w4
26
w5
32
w6
34
w8
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xec7d120d…7084
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x1dc86774…166a
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x35c37635…11a6
0x34b655…2a6f
8 touches
6 conflicts
0x2dcc0868…26bf
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
10 conflicts on slot
0xec7d120df9…5d7084
Audit this contract →
← previous block
·
next block →
recent activity